{"product_id":"a2-verktoystal","title":"A2 Tool steel","description":"\u003cp\u003e A2 is an air-hardening tool steel with good properties for knives \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2148\/6651\/files\/Screenshot_2022-01-02_140346_480x480.png?v=1641128642\" alt=\"A2 contains, among other things, 1% carbon and 5% chromium, 0.95% molybdenum and silicon (0.3), manganese (0.5) and vanadium (0.2).\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e Cured at 940-960 degrees Celsius, holding time at least 15 min.\u003c\/p\u003e\n\n\u003cp\u003e Cool in air, preferably between two sheets of aluminum\u003c\/p\u003e\n\n \u003cp\u003eTemper immediately after cooling, for example 180 degrees for 2x2 hours, i.e. a total of 4 hours with cooling in air in between. Can also be tempered somewhat higher, for example 220, with good results. \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2148\/6651\/files\/A2_Herding_og_Anloping_480x480.png?v=1641128883\" alt=\"hardening of A2 tool steel hardening temperature and tempering temperature\"\u003e\u003c\/p\u003e\n\n\u003cp\u003e Remember \u003ca title=\"foil for hardening knives\" href=\"https:\/\/storbua.no\/products\/herdefolie-rustfri-stalfolie\"\u003etool foil for hardening\u003c\/a\u003e stainless blades\u003c\/p\u003e\n\n\u003cp\u003e It is also the steel that emerged victorious from the extensive testing conducted by Gough customs. \u003c\/p\u003e\n\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/TSVs2LCZ-TQ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/2.bp.blogspot.com\/-E3KJSpeQcNs\/WM6bGR5DWfI\/AAAAAAAAAG0\/n0-kysy8kCQOCHhxCGbwch0GB_f-asvzACEw\/s640\/A2%2Btempering%2Bchart.png\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BESTAR","offers":[{"title":"3.5x50x400","offer_id":9176428576815,"sku":"A2-3-5-50-400","price":152.0,"currency_code":"DKK","in_stock":true},{"title":"3.5x50x600","offer_id":9176527470639,"sku":"A2-3-5-50-600","price":221.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2148\/6651\/products\/tFLATBAR7.png?v=1720626837","url":"https:\/\/storbua.dk\/en\/products\/a2-verktoystal","provider":"Storbua.no","version":"1.0","type":"link"}