{"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","url":"https:\/\/www.weldtools.in\/products\/kobelco-mig-wire-er80s-b2-x-1-2","provider":"weldtools","version":"1.0","type":"link"}