{"product_id":"lned031968-lincoln-electric-ed031968-flux-cored-wire-e81t8-a4-k12-564-in-14-lb-coil","title":"Lincoln Electric, ED031968, Flux-Cored Wire, E81T8-A4-K12; 5\/64 in; 14 lb Coil","description":"\u003cp\u003e\u003cspan\u003eHas been micro-alloyed to be capable of exceeding impact values of 68 J (50 ft· lbf) @ -29° C (-20° F). It is recommended for hot, fill and cap pass welding of up to X80 grade pipe.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProTech® hermetically sealed packaging\u003c\/li\u003e\n\u003cli\u003eVertical down hot, fill and cap pass welding of up to X80 grade pipe\u003c\/li\u003e\n\u003cli\u003eCapable of producing weld deposits with impact toughnesss exceeding 122 J (90 ft·lbf) at -40°C (-40°F)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eWhat's Included?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e(4) 14 lb Coil\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Process:\u003c\/strong\u003e Flux-Cored Self-Shielded (FCAW-S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAWS Classification:\u003c\/strong\u003e E81T8-A4-K12, E81T8-G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Diameter:\u003c\/strong\u003e 2.0 mm (5\/64 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumable Diameter:\u003c\/strong\u003e 2.0 mm (5\/64 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e 500-550 MPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 575-615 MPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElongation:\u003c\/strong\u003e 21-28%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact Toughness:\u003c\/strong\u003e 88-200 J at -40 C to -29 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Type:\u003c\/strong\u003e DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Position:\u003c\/strong\u003e All except vertical up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Grade:\u003c\/strong\u003e Up to X80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy Type:\u003c\/strong\u003e SLA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumables Material:\u003c\/strong\u003e Flux-Cored Self-Shielded (FCAW-S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinding:\u003c\/strong\u003e NOS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Carbon (C):\u003c\/strong\u003e 0.01-0.04%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Manganese (Mn):\u003c\/strong\u003e 2.21-2.75%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Silicon (Si):\u003c\/strong\u003e 0.12-0.14%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Phosphorus (P):\u003c\/strong\u003e 0.013%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Sulfur (S):\u003c\/strong\u003e 0.003%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Aluminum (Al):\u003c\/strong\u003e 0.9-1.2%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Composition Nickel (Ni):\u003c\/strong\u003e 1.04-1.26%\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eDownloads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003c\/ul\u003e\u003caddress\u003e\u003ca class=\"Specsheet\" href=\"https:\/\/media.distributordatasolutions.com\/xlsx_lincoln_electric\/2025q2\/documents\/7fcd91207229d0f5970b63f76e3161a8c752177a.pdf\" target=\"_blank\"\u003eSpecsheet\u003c\/a\u003e\u003c\/address\u003e","brand":"Lincoln Electric","offers":[{"title":"Default Title","offer_id":47737043976379,"sku":"LNED031968","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/5763\/0651\/files\/11dd06c7b00442611853e4f7907eaa0d372f6a50-large_78cd2502-7857-4a4a-a15f-57141c0027d7.png?v=1778687928","url":"https:\/\/wiscocatalog.myshopify.com\/products\/lned031968-lincoln-electric-ed031968-flux-cored-wire-e81t8-a4-k12-564-in-14-lb-coil","provider":"Wisco Catalog","version":"1.0","type":"link"}