... 6-80mm .Wear resistant steelD6,1.2436,Cr12W 2.Mould Steel Cr12W,D6 ,1.2436 3.Direct sales from factory ... .D6,1.2436,Cr12W2.the steel has a high hardenability ,toughness,abrasion resistance3.COLD WORK TOOL STEEL ROUND BARHigh carbon and high ... chromium, dimensionally stable, ledeburitic 12 % Cr alloyed cold work tool steel, non-deforming, better hardenability, higher cutting capacity and improved ...