... &D staffs for 3D drawing and mould die cast part1. Materials:stainless steel,cast iron,carbon steel,aluminum and zinc alloy2 Surface ... or painting, anodizing1DIE CASTING Mould standardHASCO,DME,JIS2Mould steel2344,84073Hardness of steel15~60 HRC4CavitySingle-cavity ,Multi-cavity5RunnerCold chamber casting ,Hot chamber ...