{"product_id":"weld-star-dual-core-hf-55-o-wire-1-2mm-1-6mm-15kg","title":"Weld Star Dual Core HF 55-O Wire [15kg Spool]","description":"\u003cp data-path-to-node=\"8\"\u003e\u003cspan class=\"citation-170\"\u003eThe \u003c\/span\u003e\u003cb class=\"\" data-index-in-node=\"4\" data-path-to-node=\"8\"\u003e\u003cspan class=\"citation-170\"\u003eWeld Star Dual Core HF 55-O\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-170 citation-end-170\"\u003e is a self shielded, metal cored tubular wire engineered for the most demanding hard facing applications.\u003c\/span\u003e\u003cspan class=\"\"\u003e Designed for \u003c\/span\u003e\u003cb data-index-in-node=\"149\" data-path-to-node=\"8\"\u003eOpen Arc\u003c\/b\u003e\u003cspan\u003e use (no shielding gas required),\u003c\/span\u003e\u003cspan class=\"\"\u003e this wire is the ultimate solution for on site repairs of heavy equipment subject to extremely severe abrasive wear and moderate impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cspan class=\"\"\u003eThe weld deposit is a high chromium cast iron containing a dense concentration of hard primary \u003c\/span\u003e\u003cb class=\"\" data-index-in-node=\"95\" data-path-to-node=\"9\"\u003echromium carbides\u003c\/b\u003e\u003cspan class=\"\"\u003e within a tough austenitic matrix.\u003c\/span\u003e\u003cspan class=\"\"\u003e This metallurgical structure makes it exceptionally resistant to grinding abrasion from sand,\u003c\/span\u003e\u003cspan class=\"\"\u003e soil,\u003c\/span\u003e\u003cspan class=\"\"\u003e and minerals.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-169 citation-end-169\"\u003eWhile \"relief checking\" (fine surface cracks) is a normal characteristic of this ultra hard alloy, it does not compromise the wear resistance.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-168\"\u003ePrecision layer wound on \u003c\/span\u003e\u003cb data-index-in-node=\"429\" data-path-to-node=\"9\"\u003e\u003cspan class=\"citation-168\"\u003e15kg BS300 spools\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-168 citation-end-168\"\u003e, HF 55-O is the industry standard for extending the service life of crusher cones, dredge parts, and earthmoving machinery.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr class=\"\" data-path-to-node=\"10\"\u003e\n\u003ch3 class=\"\" data-path-to-node=\"11\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11\"\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb class=\"\" data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eGasless \/ Open Arc:\u003c\/b\u003e\u003cspan class=\"\"\u003e No shielding gas required,\u003c\/span\u003e\u003cspan class=\"\"\u003e making it perfect for outdoor maintenance and mobile repair units in remote quarries or mines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb style=\"font-size: 0.875rem;\" class=\"\" data-index-in-node=\"0\" data-path-to-node=\"12,4,0\"\u003eIndustrial Size Options:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\" class=\"\"\u003e *\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb class=\"\" data-index-in-node=\"27\" data-path-to-node=\"12,4,0\"\u003e- 1.2mm:\u003c\/b\u003e\u003cspan class=\"\"\u003e Ideal for smaller components and intricate wear patterns.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,4,1,0,0\"\u003e\u003cb class=\"\" data-index-in-node=\"0\" data-path-to-node=\"12,4,1,0,0\"\u003e- 1.6mm:\u003c\/b\u003e\u003cspan class=\"\"\u003e High deposition rate for large scale surfacing of wear plates and crusher rolls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,4,1,0,0\"\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb class=\"\" data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eSevere Abrasion Resistance:\u003c\/b\u003e\u003cspan class=\"citation-167 citation-end-167\"\u003e High Chromium content (28%) creates a 58–64 HRC surface that outlasts standard steel many times over.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb class=\"\" data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eChromium Carbide Matrix:\u003c\/b\u003e\u003cspan class=\"\"\u003e Specifically formulated for components in contact with highly abrasive slurries,\u003c\/span\u003e\u003cspan class=\"\"\u003e rocks,\u003c\/span\u003e\u003cspan class=\"\"\u003e and cement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cspan class=\"citation-166\"\u003e\u003c\/span\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,3,0\"\u003e\u003cspan class=\"citation-166\"\u003eSuperior Feed ability:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-166 citation-end-166\"\u003e Precision layer \u003c\/span\u003e\u003cspan class=\"citation-166 citation-end-166\"\u003ewound for consistent feeding, even in high amperage industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,5,0\"\u003e\u003cspan class=\"citation-165\"\u003e\u003c\/span\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,5,0\"\u003e\u003cspan class=\"citation-165\"\u003eReliable Hardness:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-165\"\u003e Typically achieves \u003c\/span\u003e\u003cb data-index-in-node=\"38\" data-path-to-node=\"12,5,0\"\u003e\u003cspan class=\"citation-165\"\u003e58–64 HRC\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-165 citation-end-165\"\u003e on the third layer for maximum protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,5,0\"\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"12,5,0\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" style=\"color: rgb(43, 0, 255);\" title=\"Weld Star - Dual Core HF 55-O Wire Product Specification Manual\" href=\"https:\/\/wilkinsonstar247.com\/Content\/Images\/uploaded\/DualCoreHF55O_MCAW.pdf\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan class=\"citation-165 citation-end-165\"\u003eDownload Product Specification.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Weld Star Wires \u0026 Electrodes","offers":[{"title":"1.2mm","offer_id":57086592352638,"sku":"6011100361","price":378.0,"currency_code":"GBP","in_stock":true},{"title":"1.6mm","offer_id":57086592385406,"sku":"6011100365","price":352.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2222\/0871\/files\/BetterWeldWeldStar-DualCoreHF55-OWire_1.6mm_15kg.png?v=1773397566","url":"https:\/\/betterweld.org\/products\/weld-star-dual-core-hf-55-o-wire-1-2mm-1-6mm-15kg","provider":"BetterWeld Group","version":"1.0","type":"link"}