{"product_id":"e81t8-ni2-j","title":"THY-558Ni2 (E81T8-Ni2-J)","description":"\u003cheader class=\"section-header\"\u003e\n\u003ch2 class=\"section-header__title\"\u003eDETAILS\u003c\/h2\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"section-wrapper\"\u003e\n\u003cdiv class=\"overview\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"overview__main\"\u003e\n\u003cp\u003eTHY-558Ni2 (E81T8-Ni2-J) is a low-alloy steel self-shielded flux-cored wire. Suitable for all-position welding, particularly vertical-down progression, it offers exceptional low-temperature impact toughness without requiring external shielding gas.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-shielded (innershield) flux-cored design requiring no external shielding gas\u003c\/li\u003e\n\u003cli\u003eExceptional all-position capability, specifically optimized for high-speed vertical-down welding\u003c\/li\u003e\n\u003cli\u003eSuperior low-temperature impact toughness at -40°C (\"J\" classification) enhanced by ~2% Nickel content\u003c\/li\u003e\n\u003cli\u003eHigh tensile strength (80 ksi \/ 550 MPa class) with excellent crack and defect resistance\u003c\/li\u003e\n\u003cli\u003eFast-freezing slag with easy removal, producing clean and uniform weld beads\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCross-country oil and gas pipeline construction and field joint welding\u003c\/li\u003e\n\u003cli\u003eOffshore platforms, marine engineering, and shipbuilding structures\u003c\/li\u003e\n\u003cli\u003eHeavy structural steel erection, bridge construction, and field repairs\u003c\/li\u003e\n\u003cli\u003eLow-temperature pressure vessels and high-yield piping systems\u003c\/li\u003e\n\u003cli\u003eJoining high-strength low-alloy and nickel-bearing steels under demanding outdoor conditions\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWelding Positions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePA \/ PB \/ PC \/ PD \/ PE \/ PF\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"disclaimer__wrapper\"\u003e\u003cspan class=\"disclaimer__text\"\u003eWARNING\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUse DC⁻ only.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWire extension should be maintained at 20 mm.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BRIDGE BRAND","offers":[{"title":"Default Title","offer_id":50643132285208,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/9500\/2648\/files\/BridgeBrandTHY-558Ni2_01.webp?v=1757493039","url":"https:\/\/bridgewelding.com\/ru\/products\/e81t8-ni2-j","provider":"BRIDGE BRAND WELDING MATERIALS","version":"1.0","type":"link"}