Cr8Mo2SiV Profile

 

Department of high-carbon chromium-based Cr8Mo2SiV cold die steel, high carbon high chromium in SKD11 ledeburite cold die steel, based on design and development of the new tool steel, which is characterized by reducing the carbon and chromium content to suppress the total ledeburite crystal formation, even a small amount of fine carbides are M7C3 precipitation, increased plastic toughness, to obtain good plasticity - with toughness. The steel is a small amount of excess carbon martensitic steel type, while the increase of Mo content in steel, after tempering at high temperature can be higher than SKD11 hardness and toughness. Climbing long steel used EF + LF + VD ingot smelting 3t → → Blooming rolling mill beginning of the process line to flat trial Cr8Mo2SiV.