... /SKT4 According to standard of GB,ASTM,DIN,JI Alloy Tool Steel And Die SteelGRADESCHEMICAL COMPOSTIONS%GBAISIJISDINCMnP≤S≤SiCrVWMoCoOTHERCr12MoVD2SKD11165CrMoV461.45-1 ... .5-0.81.0-1.3 2.0-2.5 Tool Steel Series Sizes: Thickness:5-300mm.Width:60-810mm. ... mold , Plastic Mold,Mold Pin Cutting, Tools, Punch Measurement Tools ( function(){ var aBigImageSrc = [ 'http://i01.i.aliimg.com/photo/v5/462127155_1 ...