... SKD10,Tool Steel A2 high carbon and high Chromium.High wear resistence, high toughness Alloy Material A2/DIN 1.2363/ ... JIS SKD10,Tool Steel A2 1.Chemical composition: CountrySteel NO.CSiMnCrMoVPSChina ... hardening properties.2.Good abrasion resistance and toughness5.Application : A2 is for making rolling die, thread rolling die, clipper ...