steel casting industrial parts with high quality and competitive price ... anchor chain,slag pot etc. Material:Carbon steel,low alloy steel:ZG20SiMn,ZG50Mn,ZG35SiMn,ZG35CrMo,ZG35SiMnMo,ZG42CrMo,ZG40Cr,ZG34CrNiMo ... and so on; ISO 9001:2000 Weight:from 3 tons to 120 tons per piece Application: The ... parts,sugar mill machinery parts with carbon steel or low alloy steel.The casting parts can be supplied as ...