... robustness, high compression strength High-speed mold/tool steel slab M2, DIN 1.3343,SKH5,1SKH9,W6Mo5Cr4V2 1.Flat size:Thickness:20~100mm Width:200 ... .Application:The steel can be used for hot chemical processing (CVD,PVD), die-board, general machinery parts.5. High-speed tool with high ...