{"product_id":"starblaze-tig-wire-ernicrmo3","title":"StarBlaze TIG Wire ERNiCrMo3","description":"\u003cp\u003eSTARBLAZE TIG NICRMO3 is a premium, solid nickel-chromium-molybdenum TIG welding rod formulated to join high-performance alloys like Alloy 625 (Inconel 625) and Alloy 825 (Incoloy 825). \u003cbr\u003e\n Complying with global AWS A5.14 ERNiCrMo-3 guidelines, this solid wire deposits a tough, fully austenitic Ni-22Cr-9Mo-3.5Nb weld metal matrix. \u003cbr\u003e\n Because its chemical profile incorporates niobium and molybdenum, it works as an exceptionally versatile \"problem solver\" wire, handling extreme thermal swings and severe chloride environments with zero structural embrittlement.\u003cbr\u003e\n \u003cbr\u003e\n Product Overview \u0026amp; Composition\u003cbr\u003e\n Alloy Classification: Conforms to stringent international standards \u003cbr\u003e\n AWS\/SFA A5.14: ERNiCrMo-3, UNS N06625, and EN ISO 18274: S Ni 6625 (NiCr22Mo9Nb).\u003cbr\u003e\n \u003cbr\u003e\n Chemical Profile: Formulated with a dominant Nickel (Ni) base (~61%), heavily enriched with 22% Chromium (Cr), 9% Molybdenum (Mo), and 3.5% Niobium + Tantalum (Nb+Ta).\u003cbr\u003e\n Extreme Temperature Resilience: Retains excellent mechanical ductility and cryogenic toughness at sub-zero temperatures down to -196°C, while remaining completely non-scaling in sulphur-free heat setups up to 1200°C.\u003cbr\u003e\n Carbon Diffusion Control: Suppresses boundary carbon migration even at elevated operating temperatures, preventing crack-susceptible carbide networks from developing across the weld zone.\u003cbr\u003e\n \u003cbr\u003e\n Target Applications \u0026amp; Material Compatibility\u003cbr\u003e\n Because it delivers world-class resistance to localized pitting, crevice corrosion, and stress corrosion cracking (SCC) across organic or marine acids, it is frequently used to bond:\u003cbr\u003e\n High-Alloy Steels: Joining matching chemical bases such as Inconel 625, Incoloy 825, Alloy 20, and super-austenitic steels with 7% Mo.\u003cbr\u003e\n Dissimilar Joint Bridging: Marrying ferritic steels to austenitic stainless steel substrates operating under heavy thermal cycles or post-weld heat treatments (PWHT) above 300°C.\u003cbr\u003e\n Heavy Corrosion Infrastructure: Pressure tanks, heat exchangers, chemical vessels, and subsea pipelines handling seawater or phosphoric solutions.\u003cbr\u003e\n Cladding Overlays: Laying down an elite corrosion-resistant and heat-resistant armor layer on carbon or low-alloy steel cores.\u003c\/p\u003e","brand":"StarBlaze","offers":[{"title":"ERNICRMO3 \/ 1.6","offer_id":56031590908196,"sku":"ERNICRMO3.T16.SB","price":4145.0,"currency_code":"INR","in_stock":true},{"title":"ERNICRMO3 \/ 2","offer_id":56031590940964,"sku":"ERNICRMO3.T2.SB","price":4145.0,"currency_code":"INR","in_stock":true},{"title":"ERNICRMO3 \/ 2.4","offer_id":56031590973732,"sku":"ERNICRMO3.T24.SB","price":4145.0,"currency_code":"INR","in_stock":true},{"title":"ERNICRMO3 \/ 3.2","offer_id":56031591006500,"sku":"ERNICRMO3.T32.SB","price":4145.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/Screenshot_2026-08-19_at_2.54.16_PM-p10769073209636.jpg?v=1787599667","url":"https:\/\/www.weldtools.in\/products\/starblaze-tig-wire-ernicrmo3","provider":"weldtools","version":"1.0","type":"link"}