{"title":"Kobelco","description":"","products":[{"product_id":"kobelco-tig-wire-er80s-b2mn","title":"Kobelco - TIG Wire - ER80S-B2Mn","description":"\u003cp\u003eKobelco TG-S1CM is a premium solid TIG (GTAW) welding rod within Kobelco's TRUSTARC series. \u003cbr\u003e\n It is heavily utilized for high-temperature, low-alloy creep-resisting steel applications and aligns with the AWS A5.28 ER80S-B2 classification (often dual-classified as ER80S-B2Mn or ER80S-G depending on the regional market's specific chemical composition optimization).\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered explicitly for welding 1.25% Chromium and 0.5% Molybdenum creep-resistant steels. It is widely used to join ASTM A387 Grade 11, A335 Grade P11 pipes, and A213 Grade T11 boiler tubes.\u003cbr\u003e\n Metallurgical Design: Formulated with strict controls on carbon, phosphorus, and sulfur while maintaining a higher manganese level. This design maximizes the molten pool's fluidity and significantly enhances hot cracking resistance during critical root-pass welding.\u003cbr\u003e\n Welding Process: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating strictly on Direct Current Electrode Negative (DCEN) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Requires 100% Pure Argon gas for the torch shield. Purging with argon on the reverse side of the root pass is highly recommended to protect the back bead from oxidation.\u003cbr\u003e\n Common Use Cases: Extensively used for root and fill passes in high-pressure steam boilers, power plant piping systems, and petroleum refinery process lines.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S1CM \/ 1.6","offer_id":56031591170340,"sku":"KB.ER80SB2MN.T160","price":670.0,"currency_code":"INR","in_stock":true},{"title":"TG-S1CM \/ 2","offer_id":56031591203108,"sku":"KB.ER80SB2MN.T200","price":600.0,"currency_code":"INR","in_stock":true},{"title":"TG-S1CM \/ 2.4","offer_id":56031591235876,"sku":"KB.ER80SB2MN.T240","price":565.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/images_18.jpg?v=1787129598"},{"product_id":"kobelco-tig-wire-er90s-b3mn","title":"Kobelco - TIG Wire - ER90S-B3Mn","description":"\u003cp\u003eKobelco TG-S2CM is a premium solid TIG (GTAW) welding rod within Kobelco's TRUSTARC series. \u003cbr\u003e\n It is engineered for high-temperature, low-alloy creep-resisting steel applications and conforms strictly to the AWS A5.28 ER90S-B3 industry classification (often dual-classified as ER90S-B3Mn depending on regional standardizations).\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered explicitly for welding 2.25% Chromium and 1% Molybdenum creep-resistant steels. It is the primary choice for joining ASTM A387 Grade 22 plates, A335 Grade P22 pipes, and A213 Grade T22 boiler tubes.\u003cbr\u003e\n Metallurgical Design: Features a higher alloy content than the S1CM variant. It is enriched with Manganese (Mn) and Silicon (Si) to improve puddle fluidity, ensure clean deoxidation, and deliver exceptional high-temperature tensile and creep rupture strength.\u003cbr\u003e\n Welding Process: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Requires 100% Pure Argon gas for the torch shield. Unlike the TG-X flux-cored series, this solid rod requires an Argon gas back-purge during root-pass welding to prevent backside atmospheric oxidation.\u003cbr\u003e\n Common Use Cases: Widely specified for root, fill, and cap passes in heavy industrial boilers, oil refinery processing equipment, chemical reactors, and high-pressure steam lines operating up to 575°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S2CM \/ 1.6","offer_id":56031591268644,"sku":"KB.ER80SB3MN.T160","price":830.0,"currency_code":"INR","in_stock":true},{"title":"TG-S2CM \/ 2","offer_id":56031591301412,"sku":"KB.ER80SB3MN.T200","price":760.0,"currency_code":"INR","in_stock":true},{"title":"TG-S2CM \/ 2.4","offer_id":56031591334180,"sku":"KB.ER80SB3MN.T240","price":695.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/images_18-p10769073504548.jpg?v=1787599667"},{"product_id":"kobelco-tig-wire-er80s-b6","title":"Kobelco - TIG Wire - ER80S-B6","description":"\u003cp\u003eKobelco TG-S5CM is a premium solid TIG (GTAW) welding rod within Kobelco's TRUSTARC \/ FAMILIARC series. \u003cbr\u003e\n It is engineered specifically for high-temperature, creep-resistant low-alloy steels and conforms strictly to the AWS A5.28 ER80S-B6 industry classification (previously classified under older standards as ER502).\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Formulated explicitly for joining 5% Chromium – 0.5% Molybdenum heat-resistant steels. It is heavily utilized to weld ASTM A387 Grade 5 plates, ASTM A335 P5 pipes, and ASTM A213 T5 boiler\/heat-exchanger tubes.\u003cbr\u003e\n Chemical Profile: Contains approximately 5.5% Chromium (Cr) and 0.55% Molybdenum (Mo). This specific chemistry delivers outstanding structural stability, scaling resistance, and long-term creep rupture strength at high operational limits.\u003cbr\u003e\n Welding Process: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Requires 100% Pure Argon gas for the torch shield. To ensure a clean root bead and prevent back-side atmospheric oxidation, an Argon gas back-purge is mandatory during the initial root-pass run.\u003cbr\u003e\n Common Use Cases: Extensively specified for critical pipe routing, pressure vessels, and headers in oil refineries, chemical processing plants, and power generation facilities where aggressive high-temperature environments are present.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S5CM \/ 1.6","offer_id":56031591366948,"sku":"KB.ER80SB6.T160","price":840.0,"currency_code":"INR","in_stock":true},{"title":"TG-S5CM \/ 2","offer_id":56031591399716,"sku":"KB.ER80SB6.T200","price":815.0,"currency_code":"INR","in_stock":true},{"title":"TG-S5CM \/ 2.4","offer_id":56031591432484,"sku":"KB.ER80SB6.T240","price":785.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/images_17.jpg?v=1787129599"},{"product_id":"kobelco-tig-wire-er80s-b2","title":"Kobelco - TIG Wire - ER80S-B2","description":"\u003cp\u003eKobelco TG-S80B2 is a premium solid TIG (GTAW) welding rod within Kobelco's TRUSTARC series. \u003cbr\u003e\n It conforms strictly to the international industry classification AWS A5.28 ER80S-B2.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered explicitly for joining 1% to 1.25% Chromium and 0.5% Molybdenum low-alloy, creep-resistant steels. \u003cbr\u003e\n It is primarily applied to ASTM A213 Grade T11 boiler tubes, A335 Grade P11 pipes, and A387 Grade 11 structural plates.\u003cbr\u003e\n Chemical Profile: Deposited weld metal typically features 1.20–1.50% Chromium (Cr) and 0.40–0.65% Molybdenum (Mo).Welding Parameters: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity using a 100% Pure Argon torch shield.\u003cbr\u003e\n Identification: Kobelco stamps these rods with a 1st Silver color-coded tip identification mark for fast workplace traceability.\u003cbr\u003e\n Common Use Cases: Extensively chosen for high-precision root and fill passes in power generation facilities, industrial pressure vessel manufacturing, oil refineries, and high-pressure steam distribution headers.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S80B2 \/ 1.6","offer_id":56031591465252,"sku":"KB.ER80SB2.T160","price":670.0,"currency_code":"INR","in_stock":true},{"title":"TG-S80B2 \/ 2","offer_id":56031591498020,"sku":"KB.ER80SB2.T200","price":595.0,"currency_code":"INR","in_stock":true},{"title":"TG-S80B2 \/ 2.4","offer_id":56031591530788,"sku":"KB.ER80SB2.T240","price":560.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/images_18-p10769073570084.jpg?v=1787599667"},{"product_id":"kobelco-tig-wire-er90s-b3","title":"Kobelco - TIG Wire - ER90S-B3","description":"\u003cp\u003eKobelco TG-S90B3 is a high-grade solid TIG (GTAW) welding rod belonging to Kobelco’s elite TRUSTARC series. \u003cbr\u003e\n It is engineered strictly to conform to the AWS A5.28 ER90S-B3 international standard.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered explicitly for joining 2.25% Chromium and 1% Molybdenum low-alloy, creep-resistant steels. \u003cbr\u003e\n It is the benchmark standard for welding ASTM A387 Grade 22 structural plates, A335 Grade P22 piping, and A213 Grade T22 steam boiler tubes.\u003cbr\u003e\n Chemical Profile: The deposited weld matrix delivers a precise alloy concentration composed of 2.30–2.70% Chromium (Cr) and 0.90–1.20% Molybdenum (Mo).\u003cbr\u003e\n Welding Parameters: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity using a 100% Pure Argon torch shield.\u003cbr\u003e\n Identification: Kobelco stamps these rods with a 1st Brown color-coded tip identification mark to prevent material cross-contamination on complex jobsites.\u003cbr\u003e\n Common Use Cases: Extensively chosen for high-purity root and fill passes in thermal power plants, petrochemical refineries, pressure vessel manufacturing, and high-temperature process piping operating up to 600°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S90B3 \/ 1.6","offer_id":56031591596324,"sku":"KB.ER80SB3.T160","price":825.0,"currency_code":"INR","in_stock":true},{"title":"TG-S90B3 \/ 2","offer_id":56031591629092,"sku":"KB.ER80SB3.T200","price":730.0,"currency_code":"INR","in_stock":true},{"title":"TG-S90B3 \/ 2.4","offer_id":56031591661860,"sku":"KB.ER80SB3.T240","price":690.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/images_18-p10769073602852.jpg?v=1787599667"},{"product_id":"kobelco-tig-wire-er90s-b91","title":"Kobelco - TIG Wire - ER90S-B91","description":"\u003cp\u003eKobelco TG-S90B91 is a high-purity solid TIG (GTAW) welding rod belonging to Kobelco’s specialized TRUSTARC series. \u003cbr\u003e\n It is engineered strictly to conform to the AWS A5.28 ER90S-B91 international standard.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically designed for welding Grade 91 (9Cr-1Mo-V-Nb) ferritic heat-resisting steels. \u003cbr\u003e\n This includes ASTM A335 Grade P91 pipes, A213 Grade T91 boiler tubes, and A387 Grade 91 steel plates.\u003cbr\u003e\n Chemical Strategy: Deposits a 9% Chromium and 1% Molybdenum matrix micro-alloyed with Vanadium (V) and Niobium (Nb). \u003cbr\u003e\n Kobelco strictly restricts the Mn + Ni sum to ? 1.0% to prevent lowering the critical transformation temperature (Ac?), preserving premium long-term creep rupture strength.\u003cbr\u003e\n Welding Parameters: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity using a 100% Pure Argon torch shield.\u003cbr\u003e\n Common Use Cases: Widely deployed for critical root and fill runs in ultra-supercritical thermal power plants, high-pressure boiler headers, oil refinery processing units, and nuclear steam lines operating at 550°C to 650°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S90B91 \/ 1.6","offer_id":56031591694628,"sku":"KB.ER90SB91.T160","price":1145.0,"currency_code":"INR","in_stock":true},{"title":"TG-S90B91 \/ 2","offer_id":56031591727396,"sku":"KB.ER90SB91.T200","price":985.0,"currency_code":"INR","in_stock":true},{"title":"TG-S90B91 \/ 2.4","offer_id":56031591760164,"sku":"KB.ER90SB91.T240","price":960.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/er80s-b2-tig-welding-wire.jpg?v=1787129906"},{"product_id":"kobelco-tig-wire-er80s-b8","title":"Kobelco - TIG Wire - ER80S-B8","description":"\u003cp\u003eKobelco TG-S9CM (often designated in specific inventory lists simply as TG-9CM) is a high-performance solid TIG (GTAW) welding rod from Kobelco's TRUSTARC series. It conforms exactly to the AWS A5.28 ER80S-B8 international standard.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically designed for welding 9% Chromium – 1% Molybdenum low-alloy, heat- and creep-resistant steels. \u003cbr\u003e\n It is the benchmark filler metal used to join ASTM A335 Grade P9 pipes, ASTM A213 Grade T9 boiler tubes, and ASTM A387 Grade 9 structural steel plates.\u003cbr\u003e\n Chemical Profile: The deposited weld chemistry features a precise blend of 8.0–10.5% Chromium (Cr) and 0.85–1.10% Molybdenum (Mo). This high chromium level gives the joint exceptional scaling and oxidation resistance under high thermal operating stresses.\u003cbr\u003e\n Welding Parameters: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating on Direct Current Electrode Negative (DCEN) polarity using a 100% Pure Argon torch shield. An Argon back-purge gas is essential during root passes to safeguard the backside of the joint from atmospheric oxidation.\u003cbr\u003e\n Common Use Cases: Widely deployed for high-integrity root and fill passes in petrochemical refinery cracking units, chemical distillation plants, and high-pressure steam distribution headers operating up to 600°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-S9CM \/ 2.4","offer_id":56031591792932,"sku":"KB.ER80SB8.T240","price":1410.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/er80s-b2-tig-welding-wire-p10769073701156.jpg?v=1787599667"},{"product_id":"kobelco-tig-wire-er80sg","title":"Kobelco - TIG Wire - ER80SG","description":"\u003cp\u003eKobelco TG-SM is a specialized, solid TIG (GTAW) welding rod from Kobelco's TRUSTARC series. \u003cbr\u003e\n It conforms strictly to the international industry classification AWS A5.28 ER80S-G.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically engineered for welding 0.5% Molybdenum low-alloy heat-resistant steels. \u003cbr\u003e\n It is highly applied to join ASTM A204 Grade A, B, C plates and ASTM A335 Grade P1 \/ A209 T1 piping components.\u003cbr\u003e\n Chemical Strategy: Enriched primarily with Manganese (Mn) and Molybdenum (Mo) to significantly raise high-temperature tensile strength, impact toughness, and resistance to thermal creep up to approximately 500°C.\u003cbr\u003e\n Welding Parameters: Handled via Gas Tungsten Arc Welding (GTAW \/ TIG), operating exclusively on Direct Current Electrode Negative (DCEN) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Requires 100% Pure Argon gas for the torch shield. Like standard solid alloy rods, an Argon gas back-purge is highly recommended to protect the back bead of the root pass from oxidation.\u003cbr\u003e\n Common Use Cases: Widely deployed for critical root and fill runs in high-pressure pipelines, heavy industrial boiler tubing, steam headers, and pressure vessels within the petrochemical and thermal power sectors.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"TG-SM \/ 2.5","offer_id":56031591825700,"sku":"KB.ER80SG.T240","price":700.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/er80s-b2-tig-welding-wire-p10769073733924.jpg?v=1787599667"},{"product_id":"kobelco-electrode-e9015-b91","title":"Kobelco - Electrode - E9015-B91","description":"\u003cp\u003eKobelco CM-95B91 is a high-integrity, basic-coated low-hydrogen stick electrode within Kobelco's TRUSTARC series. \u003cbr\u003e\n It is engineered to conform exactly to the strict AWS A5.5 E9015-B91 classification.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Explicitly formulated for joining Grade 91 (9Cr-1Mo-V-Nb) ferritic heat-resisting steels. It is widely used to weld ASTM A335 P91 pipes, A213 T91 boiler tubes, and A387 Grade 91 structural plates.\u003cbr\u003e\n Chemical Profile: Deposits a complex 9% Chromium and 1% Molybdenum weld matrix enhanced with Vanadium (V), Niobium (Nb), and Nitrogen (N). Kobelco tightly controls trace impurities to ensure the Manganese + Nickel sum remains very low, which keeps the critical transformation temperature (Ac?) high.\u003cbr\u003e\n The \"15\" Coating Advantage: The E9015 coating utilizes a low-hydrogen sodium flux formulation. Compared to common E9018 iron-powder alternatives, the E9015 matrix introduces significantly lower residual trace elements, heavily reducing the risk of solidification cracking and ensuring optimal metallurgical cleanliness.\u003cbr\u003e\n Welding Parameters: Operates via Shielded Metal Arc Welding (SMAW \/ Stick), functioning strictly on Direct Current Electrode Positive (DCEP) polarity across all positions except vertical-down.\u003cbr\u003e\n Common Use Cases: Frequently specified for heavy-wall joints in ultra-supercritical fossil-fuel thermal power plants, main steam pipelines, oil refinery reactors, and chemical process heaters operating at temperatures up to 650°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"CM-95B91 \/ 2.6","offer_id":56031591858468,"sku":"KB.E9015.S260","price":1860.0,"currency_code":"INR","in_stock":true},{"title":"CM-95B91 \/ 3.2","offer_id":56031591891236,"sku":"KB.E9015.S320","price":4575.0,"currency_code":"INR","in_stock":true},{"title":"CM-95B91 \/ 4","offer_id":56031591924004,"sku":"KB.E9015.S400","price":4525.0,"currency_code":"INR","in_stock":true},{"title":"CM-95B91 \/ 5","offer_id":56031591956772,"sku":"KB.E9015.S500","price":4450.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-160010.jpg?v=1785573467"},{"product_id":"kobelco-electrode-e9018-b3","title":"Kobelco - Electrode - E9018-B3","description":"\u003cp\u003eKobelco CM-B108 is a high-performance, basic-coated low-hydrogen stick electrode within Kobelco's elite TRUSTARC series. \u003cbr\u003e\n It conforms strictly to the AWS A5.5 E9018-B3 international industry classification.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically engineered for welding high-strength, low-alloy creep-resisting steels. \u003cbr\u003e\n It is the benchmark choice for joining ASTM A387 Grade 22 plates, A335 Grade P22 piping systems, and A213 Grade T22 boiler elements.\u003cbr\u003e\n Chemical Profile: The deposited weld metal contains 2.25% Chromium (Cr) and 1% Molybdenum (Mo). This chemistry ensures exceptional structural integrity, resistance to high-temperature hydrogen attack, and creep deformation resistance.\u003cbr\u003e\n The \"18\" Coating Advantage: Features an iron-powder basic flux coating. This design maximizes deposition efficiency, provides excellent arc stability, and allows for all-position welding performance (except vertical-down).\u003cbr\u003e\n Welding Parameters: Deployed via Shielded Metal Arc Welding (SMAW \/ Stick), operating smoothly on both Alternating Current (AC) and Direct Current Electrode Positive (DCEP) polarities.\u003cbr\u003e\n Identification: Kobelco brands these electrodes with a distinct double-color band system featuring a 1st Black and 2nd Pink identification mark on the tip.\u003cbr\u003e\n Common Use Cases: Widely deployed across heavy industrial boiler fabrications, oil refinery processing vessels, chemical reactors, and high-pressure power plant steam lines operating at elevated service temperatures up to 600°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"CM-B108 \/ 2.6","offer_id":56031591989540,"sku":"KB.E9018.S260","price":2525.0,"currency_code":"INR","in_stock":true},{"title":"CM-B108 \/ 3.2","offer_id":56031592022308,"sku":"KB.E9018.S320","price":2450.0,"currency_code":"INR","in_stock":true},{"title":"CM-B108 \/ 4","offer_id":56031592055076,"sku":"KB.E9018.S400","price":2375.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-160010-p10769073799460.jpg?v=1787599667"},{"product_id":"kobelco-flux-cored-wire-e71t1-x-1-2","title":"Kobelco - Flux Cored Wire - E71T1 x 1.2","description":"\u003cp\u003eKobelco FAMILIARC DW-100 is a premier, titania\/rutile-type gas-shielded flux-cored welding wire (FCAW) engineered by Kobe Steel. It is one of the most widely used industrial flux-cored wires in the world—favoured heavily in international shipyards, heavy machinery manufacturing, and steel fabrication for its high deposition rates and exceptional operator usability.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n Industry Classification: Globally certified under AWS A5.20 E71T-1C (and JIS Z3313 T49J0T1-1CA-U).Target Materials: Formulated specifically for high-strength welding of mild steel and 490 MPa high-tensile strength carbon steels.\u003cbr\u003e\n Shielding Gas: Formulated to run exclusively with 100% CO? shielding gas, which drastically lowers overall operational gas costs compared to expensive argon blends.\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: All-position wire capable of flat, horizontal, overhead, and vertical-up operations.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592087844,"sku":"KB.DW100.F120","price":3300.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire.jpg?v=1787130046"},{"product_id":"kobelco-flux-cored-wire-e81tb2c-x-1-2","title":"Kobelco - Flux Cored Wire - E81TB2C x 1.2","description":"\u003cp\u003eKobelco FAMILIARC DW-81B2 is the premier, rutile-type low-alloy flux-cored welding wire (FCAW) manufactured by Kobe Steel that carries the official industry classification AWS A5.29 E81T1-B2C. It is specifically engineered for high-temperature, high-pressure industrial environments, such as power generation facilities, chemical plants, and refineries.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Meanings\u003cbr\u003e\n AWS Classification: E81T1-B2C (or E81T1-B2M depending on gas blend).\u003cbr\u003e\n E: Electrode.\u003cbr\u003e\n 8: Minimum tensile strength of 80,000 psi (approx. 550 MPa) after Post-Weld Heat Treatment (PWHT).\u003cbr\u003e\n 1: All-position welding capability (flat, horizontal, vertical-up, overhead).\u003cbr\u003e\n B2: Indicates a chemical composition containing 1.25% Chromium (Cr) and 0.5% Molybdenum (Mo).\u003cbr\u003e\n C: Requires 100% CO? shielding gas (Note: If designated as B2M, it runs on an Argon\/CO? blend).\u003cbr\u003e\n \u003cbr\u003e\n Target Materials\u003cbr\u003e\n This wire is explicitly formulated for joining heat-resistant, low-alloy Cr-Mo steels, such as:\u003cbr\u003e\n ASTM A387 Grade 11 \u0026amp; Grade 12 plates.\u003cbr\u003e\n ASTM A335 Grade P11 \u0026amp; P12 pipes.\u003cbr\u003e\n Main steam lines, boiler tubes, and pressure vessels subjected to elevated working temperatures.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Stress-Relief (SR) Crack Resistance: Kobelco applies strict impurity control to the core flux chemistry of DW-81B2. This grants it exceptional resistance to cracking during required post-weld heat treatment cycles.\u003cbr\u003e\n Excellent Slag Detachability: Utilizes a fast-freezing rutile slag system that completely covers the bead and displays self-peeling detachability as the metal cools, drastically cutting cleanup times.\u003cbr\u003e\n Stable Arc \u0026amp; High Quality: Delivers a highly stable, smooth arc with low spatter generation, leading to flat to slightly convex bead profiles that easily pass strict radiographic inspection.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592120612,"sku":"KB.E81TB2C.F120","price":6125.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769073864996.jpg?v=1787599667"},{"product_id":"kobelco-flux-cored-wire-904l-x-1-2","title":"Kobelco - Flux Cored Wire - 904L x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-A904L is a premium, rutile-type stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is specifically developed for joining 904L super austenitic stainless steel (20Cr-25Ni-5Mo-Cu) and matching alloys. These metals are heavily utilized in aggressive, highly acidic chemical environments.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Codes\u003cbr\u003e\n Official Standards: Fully certified under EN ISO 17633-A-T 20 25 5 Cu N L P M21 2.\u003cbr\u003e\n Shielding Gas Requirements: Formulated to run exclusively with an Argon-CO? mixed gas blend (typically 80% Ar - 20% CO?). \u003cbr\u003e\n The \"A\" in DW-A904L explicitly denotes its calibration for an Argon mixture.\u003cbr\u003e\n Welding Positions: An all-position wire designed to provide excellent arc control across flat, horizontal, vertical-up, and overhead profiles.\u003cbr\u003e\n \u003cbr\u003e\n Target Applications \u0026amp; Materials\u003cbr\u003e\n The wire is primarily targeted at fabricating equipment handling extreme corrosion demands, such as:\u003cbr\u003e\n Chemical vessels and storage tanks holding phosphoric acid and sulfuric acid.\u003cbr\u003e\n Flue gas desulfurization (FGD) plants and scrubbers in power stations.\u003cbr\u003e\n Offshore oil \u0026amp; gas piping, pulp\/paper bleaching equipment, and oil refineries.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592153380,"sku":"KB.DWA904L.F120","price":83100.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769073897764.jpg?v=1787599811"},{"product_id":"kobelco-flux-cored-wire-e2594-x-1-2","title":"Kobelco - Flux Cored Wire - E2594 x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-2594 is a premium, rutile-type all-position flux-cored welding wire (FCAW) manufactured by Kobe Steel. It is specifically engineered for high-integrity joining of super duplex stainless steels, offering a combination of high mechanical strength and exceptional corrosion resistance for harsh industrial environments.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Standards\u003cbr\u003e\n AWS Classification: E2594T1-1\/4 (under AWS A5.22).\u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 25 9 4 N L P C1\/M21 1.\u003cbr\u003e\n Shielding Gas Options: Can be run with either 75% Ar - 25% CO? (or an 80\/20 mix) or 100% CO?. An Argon-CO? mixture is highly recommended for optimal arc performance and weld puddle control.\u003cbr\u003e\n Polarity: DCEP (Direct Current Electrode Positive \/ DC+).Target Materials \u0026amp; Grades\u003cbr\u003e\n The chemistry of DW-2594 is perfectly balanced with nominal levels of 25% Chromium, 9% Nickel, 4% Molybdenum, and 0.2% Nitrogen. \u003cbr\u003e\n \u003cbr\u003e\n It is explicitly designed for welding matching super duplex alloys, including:\u003cbr\u003e\n ASTM S32750 (EN 1.4410 \/ SAF 2507).\u003cbr\u003e\n ASTM S32760 (EN 1.4501 \/ Zeron 100).\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n High Pitting Resistance: Formulated to produce a weld deposit with a Pitting Resistance Equivalent Number (PREN) greater than 40. This ensures the weld metal matches the parent super duplex steel's ability to resist localized pitting and crevice corrosion in chloride environments.\u003cbr\u003e\n Excellent Ferrite-Austenite Balance: The internal flux compounds ensure the cooling weld bead achieves the critical 50\/50 dual-phase microstructure (ferrite and austenite) necessary to prevent cracking and maintain mechanical toughness.\u003cbr\u003e\n Premium Welder Usability: True to the Kobelco DW series, it operates with a highly stable, completely spatter-free arc. It leaves a bright, smooth weld bead aesthetic backed by self-releasing slag that lifts off cleanly as the weld cools.\u003cbr\u003e\n All-Position Productivity: Features a fast-freezing rutile slag support system that allows for fast travel speeds and high deposition rates even in out-of-position vertical-up (3G) or overhead (4G) configurations.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592186148,"sku":"KB.E2594.F120","price":22500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769073930532.jpg?v=1787599810"},{"product_id":"kobelco-flux-cored-wire-e308l-x-1-2","title":"Kobelco - Flux Cored Wire - E308L x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-308L is a premium, rutile-type stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is one of the most widely used stainless steel flux-cored wires in the world, renowned for its exceptional arc stability and smooth bead appearance when joining standard austenitic stainless steels.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n AWS Classification: E308LT1-1 or E308LT1-4 (under AWS A5.22).\u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 19 9 L P C1 1 (or M21 1).\u003cbr\u003e\n Shielding Gas Options: Optimized to run with either 100% CO? (suffix -1) or a 75%–80% Argon + Balance CO? mixed gas blend (suffix -4).\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: An all-position wire capable of flat, horizontal, overhead, and vertical-up operations.\u003cbr\u003e\n \u003cbr\u003e\n Target Materials\u003cbr\u003e\n The \"L\" designation indicates a low carbon content (? 0.04%), which minimizes carbide precipitation and ensures high resistance to intergranular corrosion. \u003cbr\u003e\n \u003cbr\u003e\n It is explicitly designed for welding:\u003cbr\u003e\n AISI 304 and 304L stainless steel plates, pipes, and structures.\u003cbr\u003e\n AISI 301, 302, and 305 grades.\u003cbr\u003e\n Stabilized grades like AISI 321 (when service temperatures do not exceed 340°C).\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Moisture-Resistant Flux: The internal core uses a specialized flux formulation that resists moisture absorption, minimizing the risk of hydrogen-induced porosity.\u003cbr\u003e\n Self-Peeling Slag: Features a fast-freezing rutile slag that completely blankets the bead and typically cracks and lifts off on its own as it cools, drastically reducing post-weld cleanup time.\u003cbr\u003e\n Spatter-Free Arc: Delivers a highly stable, soft spray arc transition with virtually zero flying spatter, which prevents unsightly spatter balls from sticking to surrounding polished stainless surfaces.\u003cbr\u003e\n Controlled Ferrite Content: Formulated to maintain a targeted Ferrite Number (typically 3 to 8 FN), providing excellent resistance to hot cracking during solidification.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592218916,"sku":"KB.E308L.F120","price":15375.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769073963300.jpg?v=1787599810"},{"product_id":"kobelco-flux-cored-wire-e309l-x-1-2","title":"Kobelco - Flux Cored Wire - E309L x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-309L is a premium, rutile-type stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is a highly specialized industrial consumable designed primarily for dissimilar metal welding (joining stainless steel to carbon\/low-alloy steel) and for laying down corrosion-resistant buffer layers prior to cladding.\u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n AWS Classification: E309LT1-1 or E309LT1-4 (under AWS A5.22).\u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 23 12 L P C1 1 (or M21 1).\u003cbr\u003e\n Shielding Gas Options: Optimized to run with either 100% CO? (suffix -1) or a 75%–80% Argon + Balance CO? mixed gas blend (suffix -4).\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: All-position wire capable of flat, horizontal, overhead, and vertical-up operations.\u003cbr\u003e\n \u003cbr\u003e\n Core Metallurgical Purpose\u003cbr\u003e\n Because it features a significantly higher Alloy content (~23% Chromium and ~12% Nickel) than standard 308L wires, it acts as a metallurgical buffer.\u003cbr\u003e\n Dilution Tolerance: When welding stainless to mild carbon steel, the carbon steel heavily \"dilutes\" the weld pool. The excess Cr and Ni in the DW-309L ensure that even after dilution, the final weld bead retains enough alloying elements to remain strictly austenitic and corrosion-resistant.\u003cbr\u003e\n Low Carbon (? 0.04%): Minimizes the risk of chromium carbide precipitation at the grain boundaries, preserving maximum resistance to intergranular corrosion.High Ferrite Content: Typically targets a Ferrite Number between 8 to 15 FN, providing massive insurance against hot cracking (solidification cracking) when dealing with highly diluted joints.\u003cbr\u003e\n \u003cbr\u003e\n Primary Target Applications\u003cbr\u003e\n Dissimilar Joints: Joining standard austenitic stainless steels (like AISI 304, 304L, 316) directly to mild carbon steel or low-alloy structural steels.\u003cbr\u003e\n Buffer Layer Cladding: Depositing an initial underlayment layer on heavy carbon steel vessel walls before applying a top finishing layer of standard DW-308L or DW-316L.\u003cbr\u003e\n Clad Steel Sheet Welding: Joining the carbon steel backing portion of clad plates to the stainless steel lining interface.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Self-Peeling Slag: Utilizes a fast-freezing rutile flux formulation that creates a glassy slag blanket. As the metal cools, the slag cracks and lifts off cleanly by itself, eliminating aggressive wire brushing or chipping.\u003cbr\u003e\n Flawless Bead Aesthetics: Produces a wide, flat, and exceptionally smooth weld profile with virtually zero spatter, keeping nearby polished stainless steel plates pristine.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592251684,"sku":"KB.E309L.F120","price":16875.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769073996068.jpg?v=1787599810"},{"product_id":"kobelco-flux-cored-wire-e309lmo-x-1-2","title":"Kobelco - Flux Cored Wire - E309LMo x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-309MoL is a premium, rutile-type stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is a highly specialized consumable designed for dissimilar metal joints and cladding buffer layers that face more aggressive chemical environments than standard 309L wires can handle.\u003cbr\u003e\n \u003cbr\u003e\n Core Metallurgical Purpose\u003cbr\u003e\n The addition of Molybdenum (Mo) is the key difference between this wire and standard DW-309L.\u003cbr\u003e\n Pitting Resistance: The molybdenum significantly boosts the weld metal's resistance to localized pitting and crevice corrosion, especially in chloride-rich environments.\u003cbr\u003e\n Dilution Insurance: When joining stainless steel to carbon steel, the weld pool absorbs a large amount of the unalloyed carbon steel. \u003cbr\u003e\n The enriched Chromium (~23%), Nickel (~12%), and Molybdenum (~2.5%) chemistry ensures the diluted weld bead stays fully corrosion-resistant and crack-free.\u003cbr\u003e\n Low Carbon (? 0.04%): Prevents chromium carbide precipitation, safeguarding the weld against intergranular corrosion.\u003cbr\u003e\n Crack Prevention: Formulated to maintain a high Ferrite Number (typically 8 to 15 FN), which acts as a powerful defense against hot solidification cracking in heavily diluted joints.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n AWS Classification: E309LMoT1-1 or E309LMoT1-4 (under AWS A5.22).\u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 23 12 2 L P C1 1 (or M21 1).\u003cbr\u003e\n Shielding Gas Options: Optimized for either 100% CO? (suffix -1) or a 75%–80% Argon + Balance CO? mixed gas blend (suffix -4).\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: All-position wire capable of flat, horizontal, overhead, and vertical-up operations.\u003cbr\u003e\n \u003cbr\u003e\n Primary Target Applications\u003cbr\u003e\n Dissimilar Welding: Joining molybdenum-bearing stainless steels (like AISI 316 \/ 316L) directly to mild carbon steel or low-alloy steels.\u003cbr\u003e\n Buffer Layer Cladding: Depositing the first underlying layer on carbon steel pressure vessels or chemical tanks before applying a final corrosion layer of DW-316L.\u003cbr\u003e\n Hard-to-Weld Steels: Welding clad steels and low-alloy steels without requiring intensive preheating.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Self-Peeling Slag: Utilizes Kobelco's fast-freezing rutile flux system. The glassy slag blanket cracks and lifts off on its own as it cools, minimizing post-weld cleanup.\u003cbr\u003e\n Spatter-Free Spray Arc: Operates with a smooth, soft spray transfer that eliminates flying spatter, saving time on cleanup and protecting the appearance of the surrounding plates.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592284452,"sku":"KB.E309LMO.F120","price":20063.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769074028836.jpg?v=1787599811"},{"product_id":"kobelco-flux-cored-wire-e316l-x-1-2","title":"Kobelco - Flux Cored Wire - E316L x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-316L is a premium, rutile-type stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is the global industry standard for high-productivity fabrication of molybdenum-bearing austenitic stainless steels, offering an exceptional balance of chemical resistance and operator usability.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n AWS Classification: E316LT1-1 or E316LT1-4 (under AWS A5.22).\u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 19 12 3 L P C1 1 (or M21 1).\u003cbr\u003e\n Shielding Gas Options: Optimized to run with either 100% CO? (suffix -1) or a 75%–80% Argon + Balance CO? mixed gas blend (suffix -4).\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: An all-position wire capable of flat, horizontal, overhead, and vertical-up operations.\u003cbr\u003e\n \u003cbr\u003e\n Target Materials\u003cbr\u003e\n The \"L\" designation signifies a low carbon content (? 0.04%), which drastically reduces carbide precipitation during welding. \u003cbr\u003e\n Enhanced with 2.0% to 3.0% Molybdenum (Mo), this wire is explicitly designed for welding:\u003cbr\u003e\n AISI 316 and 316L stainless steel plates, pipes, and vessels.\u003cbr\u003e\n AISI 318 (stabilized with Titanium) provided service temperatures stay below 400°C.\u003cbr\u003e\n Applications requiring enhanced resistance to pitting and crevice corrosion in chloride, sulfurous, or organic acid environments.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Pitting Resistance: The molybdenum addition significantly improves corrosion resistance over standard 308L alloys, making it ideal for marine and chemical processing environments.\u003cbr\u003e\n Self-Peeling Slag: Features a fast-freezing rutile slag that completely blankets the bead and typically cracks and lifts off on its own as it cools, minimizing post-weld cleaning time.\u003cbr\u003e\n Spatter-Free Arc: Delivers a highly stable, soft spray arc transition with virtually zero flying spatter, which keeps polished stainless surfaces clean.\u003cbr\u003e\n Hot Crack Insurance: Formulated to maintain a targeted Ferrite Number (typically 3 to 8 FN), providing excellent resistance to hot cracking during solidification.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592317220,"sku":"KB.E316L.F120","price":17375.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769074061604.jpg?v=1787599811"},{"product_id":"kobelco-flux-cored-wire-e347-x-1-2","title":"Kobelco - Flux Cored Wire - E347 x 1.2","description":"\u003cp\u003eKobelco PREMIARC DW-347 is a premium, rutile-type stabilized stainless steel flux-cored welding wire (FCAW) engineered by Kobe Steel. It is specifically developed to provide exceptional high-temperature strength and maximum corrosion resistance when joining stabilized austenitic stainless steel alloys.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n AWS Classification: E347T0-1 or E347T0-4 (under AWS A5.22).\u003cbr\u003e\n Note: The \"T0\" denotes that this standard variant is optimized for flat and horizontal positions. \u003cbr\u003e\n EN ISO Standard: EN ISO 17633-A T 19 9 Nb P C1\/M21 3.\u003cbr\u003e\n Shielding Gas Options: Optimized to run with either 100% CO? (suffix -1) or a 75%–80% Argon + Balance CO? mixed gas blend (suffix -4).\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n \u003cbr\u003e\n Core Metallurgical Purpose: Niobium (Nb) Stabilization\u003cbr\u003e\n The core defining element in DW-347 is its targeted addition of Niobium (Nb \/ Columbium).\u003cbr\u003e\n Intergranular Corrosion Prevention: When standard stainless steel is heated during welding, chromium and carbon combine to form chromium carbides along the grain boundaries. This strips the adjacent steel of its chromium, making it sensitive to \"weld decay\" (intergranular corrosion).\u003cbr\u003e\n The Stabilizing Effect: Niobium has a much stronger chemical affinity for carbon than chromium does. The niobium aggressively binds with the carbon instead, preventing chromium carbide precipitation and ensuring the weld matrix retains its full, uninterrupted corrosion-resistant profile.\u003cbr\u003e\n \u003cbr\u003e\n Target Materials \u0026amp; Service Environments\u003cbr\u003e\n This wire is explicitly formulated for high-heat, high-pressure environments where the equipment continuously operates at temperatures between 400°C and 800°C, including:\u003cbr\u003e\n AISI 347 (Niobium-stabilized) stainless steel.\u003cbr\u003e\n AISI 321 (Titanium-stabilized) stainless steel.\u003cbr\u003e\n Aircraft exhaust manifolds, collector rings, engine components, and automotive exhaust assemblies.\u003cbr\u003e\n Main steam lines, boiler tubes, chemical distillation columns, and high-temperature refinery piping.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n Self-Peeling Slag: Features a fast-freezing rutile slag compound that completely seals the hot bead. As the joint cools down, the glassy slag cracks and lifts away automatically, minimizing mechanical grinding time.\u003cbr\u003e\n Stable Spray Arc: Delivers a incredibly smooth, spatter-free spray arc transition. This prevents stray spatter balls from bonding to neighboring polished stainless sheets, reducing finishing costs.\u003cbr\u003e\n High-Purity Radiographic Integrity: Formulated to maintain an optimal ferrite balance (typically a Ferrite Number of 6 to 10 FN), providing excellent resistance to hot cracking and effortlessly passing severe X-ray\/radiographic sound inspections.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592349988,"sku":"KB.E347.F120","price":18188.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/flux-cored-wire-p10769074094372.jpg?v=1787599810"},{"product_id":"kobelco-mig-wire-er80sg-x-1-2","title":"Kobelco - MIG Wire - ER80SG x 1.2","description":"\u003cp\u003eKobelco FAMILIARC MG-60 is a premium, high-strength solid gas metal arc welding (GMAW \/ MIG) wire manufactured by Kobe Steel. While it is classified under the generic industry standard AWS A5.28 ER80S-G, it is specialized to meet ER80S-G parameters and is heavily utilized for welding 590 MPa high-tensile strength carbon steels and low-alloy structural components.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n Industry Classification: AWS A5.28 ER80S-G. The \"G\" denotes a general\/proprietary alloy configuration designed to deliver higher mechanical strength than standard mild steel wires.\u003cbr\u003e\n Shielding Gas: Formulated to run exclusively with 100% CO? shielding gas.\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).\u003cbr\u003e\n Welding Positions: Specifically optimized for high-efficiency flat, horizontal, and horizontal fillet welding. It is highly effective for thick plate fabrications where fast deposition is necessary.\u003cbr\u003e\n \u003cbr\u003e\n Key Performance Benefits\u003cbr\u003e\n High Deposition Speed: Delivers a 10% to 30% higher deposition and feeding speed compared to typical baseline carbon steel solid wires. This increases cycle times when filling deep joint bevels.\u003cbr\u003e\n Low Spatter \u0026amp; High Arc Stability: Engineered to transition smoothly under a CO? shield, generating very low flying spatter. This reduces cleanup times on surrounding plates and fixtures.\u003cbr\u003e\n Minimal Slag Generation: Unlike flux-cored wires, MG-60 produces a minimal amount of glassy silicate slag clusters. This allows multi-pass welding with minimal chipping between layers.\u003cbr\u003e\n Sound Radiographic Integrity: Resists porosity and hot solidification cracking, making it a reliable choice for joints subjected to rigorous X-ray inspection.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592415524,"sku":"KB.ER80SG.M120","price":8100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500.webp?v=1787130253"},{"product_id":"kobelco-mig-wire-er110sg-x-1-2","title":"Kobelco - MIG Wire - ER110SG x 1.2","description":"\u003cp\u003eKobelco FAMILIARC MG-80 is an ultra-high-strength solid MIG\/GMAW welding wire engineered by Kobe Steel. It carries the official industry classification AWS A5.28 ER110S-G and is specifically developed for welding high-tensile steels with a minimum tensile strength of 780 MPa. It is a premier choice for heavy machinery manufacturing where structures face extreme mechanical loads and strict fatigue limits.\u003cbr\u003e\n \u003cbr\u003e\n Technical Classifications \u0026amp; Settings\u003cbr\u003e\n Industry Classification: AWS A5.28 ER110S-G. \u003cbr\u003e\n The \"G\" suffix indicates a specific, proprietary chemical formulation optimized by Kobelco to guarantee a minimum tensile strength of 110,000 psi (approx. 760–780+ MPa).\u003cbr\u003e\n Shielding Gas Requirements: Runs on an Argon-CO? mixed gas blend (typically 80% Ar - 20% CO? or a 75\/25 mix).\u003cbr\u003e\n Unlike lower-strength solid wires, it should not be used with 100% CO? to prevent excessive alloy burnout and maintain high fracture toughness.\u003cbr\u003e\n Operating Polarity: Runs on DCEP (Direct Current Electrode Positive \/ DC+).Welding Positions: All-position solid wire, highly optimized for flat, horizontal fillet, and mechanized automation tracking.\u003cbr\u003e\n \u003cbr\u003e\n Core Metallurgical Design\u003cbr\u003e\n To achieve its ultra-high strength without sacrificing ductility or low-temperature impact toughness, the wire is enriched with premium alloying elements:\u003cbr\u003e\n Nickel (Ni) \u0026amp; Molybdenum (Mo): Added to refine the grain structure, increase yield strength, and provide excellent resistance to brittle fracture.\u003cbr\u003e\n Low Carbon Chemistry: Keeping carbon minimal ensures excellent weldability and significantly lowers the risk of cold cracking (hydrogen-assisted cracking) in high-strength joints.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592448292,"sku":"KB.ER110S.M120","price":15900.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500-p10769074192676.webp?v=1787599811"},{"product_id":"kobelco-mig-wire-er80s-b2mn-x-1-2","title":"Kobelco - MIG Wire - ER80S-B2Mn x 1.2","description":"\u003cp\u003eKobelco MG-S1CM is a high-quality solid welding wire designed for Gas Metal Arc Welding (GMAW \/ MIG). It conforms strictly to the AWS A5.28 ER80S-B2Mn industry classification.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered explicitly for welding heat-resistant, low-alloy steels like ASTM A387 Grade 11, Grade 12, and equivalent chromium-molybdenum steel alloys.\u003cbr\u003e\n Chemical Profile: It contains 1.25% Chromium and 0.5% Molybdenum, enhanced with additional Manganese (Mn) to improve mechanical properties, weldability, and resistance to high-temperature creep.\u003cbr\u003e\n Welding Process: Primarily utilized as a solid wire in automatic or semi-automatic MIG\/MAG (GMAW) setups.\u003cbr\u003e\n Shielding Gas Requirements: Typically requires an Argon gas mixture, such as Ar + 2–5% O? or Ar + 5–20% CO?, utilizing Direct Current Electrode Positive (DCEP) polarity.\u003cbr\u003e\n \u003cbr\u003e\n Common Use Cases: Widely deployed across power generation plants, heavy boiler fabrication, refineries, and pressure vessel manufacturing where components must withstand prolonged service temperatures up to 550°C.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592481060,"sku":"KB.ER80SB2MN.M120","price":5250.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500-p10769074225444.webp?v=1787599811"},{"product_id":"kobelco-mig-wire-er90s-b3mn-x-1-2","title":"Kobelco - MIG Wire - ER90S-B3Mn x 1.2","description":"\u003cp\u003eKobelco MG-S2CM is a premium solid MIG welding wire within Kobelco's TRUSTARC series.\u003cbr\u003e\n It conforms to the international standard AWS A5.28 ER90S-B3Mn (often dual-classified as ER90S-B3MnSi due to added silicon stabilizers).\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically formulated for joining higher-strength, heat-resistant low-alloy steels such as ASTM A387 Grade 22, A335 Grade P22, and A213 Grade T22.\u003cbr\u003e\n Chemical Profile: Contains a higher alloy composition than the S1CM variant, featuring 2.25% Chromium (Cr) and 1% Molybdenum (Mo). The formulation is heavily enriched with Manganese (Mn) and Silicon (Si) to eliminate porosity and maximize high-temperature tensile strength.\u003cbr\u003e\n Welding Process: Primarily designed for automatic or semi-automatic Gas Metal Arc Welding (GMAW \/ MIG) using Direct Current Electrode Positive (DCEP) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Optimal performance is achieved using an Argon mix, typically Ar + 2–5% O? or Ar + 5–20% CO?.\u003cbr\u003e\n \u003cbr\u003e\n Common Use Cases: Extensively utilized in critical power plant piping, heavy industrial boilers, oil refinery processing vessels, and chemical reactors subjected to continuous high-temperature operating loads.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592513828,"sku":"KB.ER90SB3MN.M120","price":7150.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500-p10769074258212.webp?v=1787599811"},{"product_id":"kobelco-mig-wire-er80s-b2-x-1-2","title":"Kobelco - MIG Wire - ER80S-B2 x 1.2","description":"\u003cp\u003eKobelco MG-S80B2F is a highly specialized solid MIG welding wire within Kobelco's TRUSTARC series. \u003cbr\u003e\n It conforms strictly to the international industry classification AWS A5.28 ER80S-B2.\u003cbr\u003e\n Unlike general-purpose wires, this specific model features a distinct structural application design.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Formulated for 1–1.25% Chromium and 0.5% Molybdenum low-alloy, creep-resisting steel. It is applied primarily to ASTM A387 Grade 11 and equivalent steel grades.\u003cbr\u003e\n Single-Pass Restriction: Highly optimized for high-efficiency 1-pass fillet welding. Kobelco explicitly mandates that this wire must not be used for multi-pass welding due to its specific metallurgical behavior in single runs.\u003cbr\u003e\n Common Use Cases: Extensively deployed in the specialized automated fabrication of panel fin tubes and structural walls for high-pressure industrial boilers.\u003cbr\u003e\n \u003cbr\u003e\n Welding Process: Applied via automatic or semi-automatic Gas Metal Arc Welding (GMAW \/ MIG) using Direct Current Electrode Positive (DCEP) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Utilizes an Argon gas mixture, typically optimized with Ar + 2–5% O? or Ar + 5–20% CO?.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592546596,"sku":"KB.ER80SB2.M120","price":6225.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500-p10769074290980.webp?v=1787599810"},{"product_id":"kobelco-mig-wire-er90s-b91-x-1-2","title":"Kobelco - MIG Wire - ER90S-B91 x 1.2","description":"\u003cp\u003eKobelco MG-S90B91 is an advanced solid MIG welding wire within Kobelco's high-tier TRUSTARC series. \u003cbr\u003e\n It is engineered to conform exactly to the stringent AWS A5.28 ER90S-B91 international standard.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically formulated for joining Grade 91 (P91 \/ T91) steels, such as ASTM A387 Grade 91 plates, A335 P91 pipes, and A213 T91 tubes.\u003cbr\u003e\n Chemical Profile: Features a highly complex alloy structure containing 9% Chromium, 1% Molybdenum, and micro-alloyed enhancements of Vanadium (V) and Niobium (Nb). To guarantee premium creep strength, Kobelco keeps the Manganese + Nickel total low (Mn + Ni ? 1.2%).\u003cbr\u003e\n Mechanical Properties: Provides exceptional high-temperature creep rupture strength and structural stability under extreme stress, ensuring the weld joint does not fail prematurely during extended thermal services up to 600°C–650°C.\u003cbr\u003e\n \u003cbr\u003e\n Welding Process: Applied via automatic or semi-automatic Gas Metal Arc Welding (GMAW \/ MIG) using Direct Current Electrode Positive (DCEP) polarity.\u003cbr\u003e\n Shielding Gas Requirements: Runs optimally using an Argon-based mix, typically Ar + 5–20% CO? or Ar + 2–5% O?.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592579364,"sku":"KB.ER90SB91.M120","price":12300.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-mg-51t-solid-wire-500x500-p10769074323748.webp?v=1787599810"},{"product_id":"kobelco-tgx-308l-x-2-2","title":"Kobelco - TGX - 308L x 2.2","description":"\u003cp\u003eKobelco TG-X308L is a highly innovative, specialized TIG welding rod designed specifically for non-purging root pass welding. It conforms to the international standard AWS A5.22 R308LT1-5.\u003cbr\u003e\n \u003cbr\u003e\n Unlike conventional solid TIG rods, this is a flux-cored TIG rod. The internal flux melts during the welding process to form a protective slag layer over the reverse side of the penetration bead, effectively sealing it from atmospheric oxidation.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered for joining low-carbon 18%Cr–8%Ni austenitic stainless steels, primarily AISI 304 and 304L. It is also highly compatible with standard 301, 302, and 308 grades.\u003cbr\u003e\n \u003cbr\u003e\n The No-Purge Advantage: Completely eliminates the need for back shielding gas (Argon purging) during single-sided root runs. This saves massive amounts of downtime, setup time for purging jigs, and gas volume expenses.\u003cbr\u003e\n \u003cbr\u003e\n Chemical Profile: Contains an extra-low carbon content (? 0.03%) to heavily resist intergranular carbide precipitation and localized corrosion.\u003cbr\u003e\n Welding Parameters: Operates via Gas Tungsten Arc Welding (GTAW \/ TIG) using Direct Current Electrode Negative (DCEN) with a 100% Argon torch shielding gas.\u003cbr\u003e\n Common Use Cases: Extensively utilized for root runs in stainless steel process piping systems across breweries, chemical plants, food processing facilities, and oil refineries.\u003cbr\u003e\n \u003cbr\u003e\n Operating Technique Restrictions\u003cbr\u003e\n Root Pass Only: Because it produces a slag coating, it is strictly formulated for the initial root pass and must not be used to fill or cap multi-pass joints.\u003cbr\u003e\n Manipulative Speed: Unlike traditional sluggish solid TIG rods, the TG-X rod must be moved quickly at a very short pitch to allow the liquid slag to flow correctly to the back of the root gap and prevent slag inclusions.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592612132,"sku":"KB.TGX308L.T220","price":3050.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-tgx-308l-2-2mm-tig-filler-wire-500x500_1.jpg?v=1787130481"},{"product_id":"kobelco-tgx-309l-x-2-2","title":"Kobelco - TGX - 309L x 2.2","description":"\u003cp\u003eKobelco TG-X309L is a specialized, flux-cored TIG welding rod engineered exclusively for non-purging root pass welding. It conforms to the international standard AWS A5.22 R309LT1-5.\u003cbr\u003e\n \u003cbr\u003e\n While it shares the same flux-cored technology as the TG-X308L, the 309L variant features a highly enriched alloy composition designed for high-stress joining applications.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Specifically designed for dissimilar metal joints. It is used to connect austenitic stainless steels (such as 304\/304L) to carbon steels or low-alloy ferritic steels.\u003cbr\u003e\n Buffer Layering: Frequently used for cladding or depositing underlayer buffer passes on carbon steels before applying a standard 308L or 316L top cap layer.\u003cbr\u003e\n \u003cbr\u003e\n The No-Purge Advantage: Just like the rest of the TG-X series, its internal flux melts to form a protective slag coating over the reverse side of the root bead. This completely eliminates back shielding gas (Argon purging).\u003cbr\u003e\n \u003cbr\u003e\n Chemical Profile: Formulated with an extra-low carbon profile (? 0.03%) along with a high Chromium (approx. 23–25%) and Nickel (approx. 12–14%) concentration. This high alloy content prevents the weld metal from being overly diluted by the mild steel base plate.\u003cbr\u003e\n Welding Parameters: Runs using Gas Tungsten Arc Welding (GTAW \/ TIG) on Direct Current Electrode Negative (DCEN) polarity with a 100% Argon torch shielding gas.\u003cbr\u003e\n \u003cbr\u003e\n Critical Operating Procedures\u003cbr\u003e\n Root Pass Only: Formulated strictly for the initial root pass. Due to its slag system, it cannot be used for the subsequent filling or capping passes of a joint.\u003cbr\u003e\n Speed and Pitch Control: Standard TIG solid wire techniques will not work here. Operators must feed the rod with a quick, short-pitch travel technique. Moving too slowly traps the molten slag inside the weld pool, leading to slag inclusions.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592644900,"sku":"KB.TGX309L.T220","price":3140.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-tgx-308l-2-2mm-tig-filler-wire-500x500_1-p10769074389284.jpg?v=1787599812"},{"product_id":"kobelco-tgx-316l-x-2-2","title":"Kobelco - TGX - 316L x 2.2","description":"\u003cp\u003eKobelco TG-X316L is a premium, flux-cored TIG welding rod engineered specifically for non-purging root pass welding. \u003cbr\u003e\n It conforms precisely to the international classification AWS A5.22 R316LT1-5.\u003cbr\u003e\n \u003cbr\u003e\n Like the rest of the TG-X family, it contains an internal flux formulation that creates a protective slag shield over the back of the root bead, eliminating the need for expensive back shielding gas (Argon purging).\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Formulated for joining low-carbon 18%Cr–12%Ni–2%Mo austenitic stainless steels, specifically AISI 316 and 316L. It is highly compatible with marine, food-grade, pharmaceutical, and chemical-processing plant materials.\u003cbr\u003e\n Chemical Profile: Enhanced with 2.0% to 3.0% Molybdenum (Mo). This provides superior localized resistance to pitting, crevice corrosion, and acidic chloride media compared to 308L variants.\u003cbr\u003e\n \u003cbr\u003e\n The No-Purge Advantage: Maximizes efficiency during field construction by removing the setup time needed for purging jigs or damming systems.\u003cbr\u003e\n Welding Parameters: Requires Gas Tungsten Arc Welding (GTAW \/ TIG) on Direct Current Electrode Negative (DCEN) polarity using a 100% Argon torch shielding gas.\u003cbr\u003e\n \u003cbr\u003e\n Critical Operating Procedures\u003cbr\u003e\n Root Pass Only: Slag-generating characteristics restrict this rod exclusively to the initial root pass. It cannot be utilized to fill or cap subsequent weld layers.\u003cbr\u003e\n Travel Speed Control: Conventional solid wire manipulation cannot be applied here. The welder must advance the rod quickly with a short-pitch travel technique. Sluggish movement traps molten slag inside the pool, creating immediate weld defects.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592677668,"sku":"KB.TGX316L.T220","price":3335.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-tgx-308l-2-2mm-tig-filler-wire-500x500_1-p10769074422052.jpg?v=1787599812"},{"product_id":"kobelco-tgx-347-x-2-2","title":"Kobelco - TGX - 347 x 2.2","description":"\u003cp\u003eKobelco TG-X347 is a premium flux-cored TIG welding rod tailored specifically for non-purging root pass welding. \u003cbr\u003e\n It conforms to the international industry classification AWS A5.22 R347T1-5.\u003cbr\u003e\n \u003cbr\u003e\n Like the other rods in Kobelco's specialized TG-X series, its internal flux core melts down during welding to create an instant slag shield over the back of the root bead. This completely eliminates the need for expensive back shielding gas (Argon purging) and cuts out extensive downtime spent on purging jigs.\u003cbr\u003e\n \u003cbr\u003e\n Key Specifications \u0026amp; Applications\u003cbr\u003e\n Target Materials: Engineered specifically for joining stabilized 18%Cr–8%Ni stainless steels. It is the ideal choice for welding AISI 347 (Niobium-stabilized) and AISI 321 (Titanium-stabilized) base metals.\u003cbr\u003e\n Metallurgical Advantage: Formulated with Niobium (Nb) stabilization. Niobium selectively binds with carbon to heavily resist Chromium carbide precipitation at grain boundaries, ensuring maximum resistance to intergranular corrosion under high thermal loads.\u003cbr\u003e\n Welding Parameters: Deployed via Gas Tungsten Arc Welding (GTAW \/ TIG) on Direct Current Electrode Negative (DCEN) polarity using standard 100% Argon torch shielding gas.\u003cbr\u003e\n Common Use Cases: Widely specified for high-temperature root runs in oil refinery piping, aircraft exhaust systems, chemical processing vessels, and high-pressure steam boiler tubes.\u003cbr\u003e\n \u003cbr\u003e\n Critical Operating Procedures\u003cbr\u003e\n Root Pass Limitation: Due to its active slag-generating system, this filler rod is strictly restricted to the initial root pass. It cannot be utilized for multi-pass filling or capping layers.\u003cbr\u003e\n High-Speed Travel Technique: Welders must not use traditional slow, sluggish solid TIG wire techniques. The TG-X rod must be advanced rapidly with a short-pitch travel technique to ensure the molten slag flows smoothly to the back of the joint rather than getting trapped inside the weld pool.\u003c\/p\u003e","brand":"Kobelco","offers":[{"title":"Default Title","offer_id":56031592710436,"sku":"KB.TGX347.T220","price":3270.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/kobelco-tgx-308l-2-2mm-tig-filler-wire-500x500_1-p10769074454820.jpg?v=1787599812"}],"url":"https:\/\/www.weldtools.in\/collections\/kobelco.oembed?page=2","provider":"weldtools","version":"1.0","type":"link"}