D2 Tool Steel
AISI D2 is a cold work tool steel. Cold work dies steel D2 tool steel with high abrasion resistance, micro-deformation, the wind hard tool steel, carbon content as high as 1.5%, chromium content as high as 11.5%, the heat treatment hardness can reach 60 HRC. Otai Special Steel is Chinese d2 steel china supplier in steel round bar, plate, flat.
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