{"product_id":"starblaze-mig-wire-er630l","title":"StarBlaze MIG Wire ER630L","description":"\u003cp\u003eStarBlaze MIG 630L (classified under AWS A5.9 as ER630) is a specialized, premium solid stainless steel MIG welding wire designed for precipitation-hardening stainless steels. It deposits a chemistry matching the renowned 17-4 PH alloy, providing an ideal blend of high mechanical strength, hardness, and moderate corrosion resistance.\u003cbr\u003e\n \u003cbr\u003e\n Core Product Features\u003cbr\u003e\n Precipitation-Hardening (PH) Synergy: Formulated specifically to respond to post-weld age-hardening heat treatments, allowing the weldment to match the high tensile strength of the base metal.\u003cbr\u003e\n Martensitic Matrix with Ferrite Control: Deposits a martensitic structure modified with a small, balanced amount of ferrite to suppress hot cracking during cooling.\u003cbr\u003e\n Surface Purity Processing: The wire undergoes advanced ultrasonic cleaning to eliminate residual processing lubricants, ensuring an exceptionally stable, low-spatter arc and clean weld puddle behavior.\u003cbr\u003e\n Precision Layer-Wound: Neatly wound onto spools to prevent bird-nesting, minimize liner friction, and guarantee reliable wire feeding in automated or high-speed manual applications.\u003c\/p\u003e","brand":"StarBlaze","offers":[{"title":"ER630 \/ 1.2","offer_id":56031588811044,"sku":"ER630L.M12.SB","price":1025.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/starblaze-mig-wire-304l-p10769072521508.jpg?v=1787599667","url":"https:\/\/www.weldtools.in\/products\/starblaze-mig-wire-er630l","provider":"weldtools","version":"1.0","type":"link"}