... , ZG35SiMnMo, ZG35CrMo, ZG42CrMo, ZG40Cr, ZG34CrNiMo, ZG40Mn , ZG50Mn and so on.Process: Mold-making,Clamping,Pouring,Cooling,heat treatment,Removal,Trimming,drilling ... .Application: the products are widely used in the area of metallurgy, mine, power plant,railroad, cement, engine bed, wind electricity, astronautics ...