{"product_id":"legor-ob307w1-master-alloy-per-ozt-draft","title":"White Gold Casting Master Alloy for 9K, 14K \u0026 18K | Legor OB307W1","description":"\u003ch2\u003eA versatile white gold casting alloy for three karats\u003c\/h2\u003e\n\u003cp\u003eOB307W1 is a nickel-containing master alloy for casting 9K, 14K and 18K (375%, 585% and 750%) white gold. Legor's technical sheets specify high deoxidation and minimum grain refinement, with stone-in-place casting and open or closed system applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold by the troy ounce (OZT).\u003c\/strong\u003e Quantity 1 equals 1 OZT (31.1 grams) of master alloy. Increase quantity for additional whole troy ounces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e9K, 14K and 18K white gold\u003c\/li\u003e\n\u003cli\u003ePremium white at 9K; standard white at 14K; off-white at 18K\u003c\/li\u003e\n\u003cli\u003eHigh deoxidation; minimum grain refinement\u003c\/li\u003e\n\u003cli\u003eContains nickel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaster alloy commercial composition:\u003c\/strong\u003e Copper 57.8%, nickel 20%, zinc 20%, silver 2.2%. Composition and physical properties of the finished gold depend on the karat and gold addition.\u003c\/p\u003e\n\u003cp\u003eThis master alloy is intended to be combined with gold to make the specified jewelry alloy. Gold is added separately. Follow Legor's technical sheet for the chosen karat and manufacturing process.\u003c\/p\u003e\n\u003ch3\u003eTechnical and safety documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/3001\/6576\/files\/SDS_OB307W1_ENG.PDF?v=1790968014\" rel=\"noopener\" target=\"_blank\"\u003eSafety data sheet (SDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/3001\/6576\/files\/TDS_OB307W1_375_ENG.pdf?v=1790967930\" rel=\"noopener\" target=\"_blank\"\u003eTechnical data sheet: 9K gold (375‰)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/3001\/6576\/files\/TDS_OB307W1_585_ENG.pdf?v=1790967930\" rel=\"noopener\" target=\"_blank\"\u003eTechnical data sheet: 14K gold (585‰)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/3001\/6576\/files\/TDS_OB307W1_750_ENG.pdf?v=1790967930\" rel=\"noopener\" target=\"_blank\"\u003eTechnical data sheet: 18K gold (750‰)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Legor","offers":[{"title":"1 OZT","offer_id":67614487281838,"sku":"OB307W1","price":15.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3001\/6576\/files\/Legor-OB307W1.jpg?v=1790967960","url":"https:\/\/pepetools.com\/en-ca\/products\/legor-ob307w1-master-alloy-per-ozt-draft","provider":"Pepetools","version":"1.0","type":"link"}