{"product_id":"m42-含钴高速钢耐磨修复","title":"M42 | Cobalt High-Speed Steel Wear-Repair Welding Wire","description":"\u003cp\u003e\u003cstrong\u003eM42\u003c\/strong\u003e — Cobalt High-Speed Steel Wear-Repair Welding Wire\u003c\/p\u003e\u003cp\u003eA highly alloyed carbon-tungsten-molybdenum-chromium-cobalt system for repairing high-speed steel tools, trimming dies, and heavily worn components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical hardness:\u003c\/strong\u003e Approximately HRC 60\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRecommended processes:\u003c\/strong\u003e TIG welding and laser welding\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlloy \/ standard reference:\u003c\/strong\u003e C-W-Mo-Cr-Co high-speed steel system\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCobalt-alloyed high-speed steel system\u003c\/li\u003e\n\u003cli\u003eHigh hardness and excellent wear resistance\u003c\/li\u003e\n\u003cli\u003eSuitable for precision repair and surface restoration\u003c\/li\u003e\n\u003cli\u003eFinal selection should be confirmed according to the base material, welding process, and service conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCutting edges\u003c\/li\u003e\n\u003cli\u003eDrill bits\u003c\/li\u003e\n\u003cli\u003eMilling cutters\u003c\/li\u003e\n\u003cli\u003eHigh-wear high-speed steel components\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplication guidance:\u003c\/strong\u003e Before welding, confirm the base-material grade, type of damage, heat-treatment condition, and subsequent machining requirements. Validate the final welding procedure on a test piece.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003eThe information above is provided as a typical selection reference. Final supply condition, hardness, chemical composition, and welding procedure shall be confirmed by the order and the corresponding batch material certificate.\u003c\/small\u003e\u003c\/p\u003e","brand":"MSIWELD","offers":[{"title":"Default Title","offer_id":53825859977532,"sku":"MSI-M42","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/8574\/9564\/files\/3X2A2154_fb753773-5489-40bc-8424-044feec46b61.jpg?v=1784811789","url":"https:\/\/www.msiweld.com\/products\/m42-%e5%90%ab%e9%92%b4%e9%ab%98%e9%80%9f%e9%92%a2%e8%80%90%e7%a3%a8%e4%bf%ae%e5%a4%8d","provider":"MSI WELD","version":"1.0","type":"link"}