General Catalog of TOOL STEELS - Hitachi Metals
2017-4-3u2002·u2002Cold work die steel with high abrasion resistance for general use, excellent harden-ability and minimal quench stress. Cold work dies for general use, forming roll, shear blade. Extreamly high hardness with excellent toughness in die steels, 62-64HRC. Rolling dies. Cold work die steel with high toughness and improved machinability.
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