Our company mainly produces carbon steel and low alloy steel, the weight ... pintle, sternpost, chain wheel, slag pot, etc.Material:Carbon steel,Low alloy steel: ZG20SiMn, ZG35SiMn, ZG35SiMnMo, ZG35CrMo ... NF, DIN, JIS, ISO etc. standard with carbon steel and alloy steel materials. These castings can be supplied in ... slag pot with the material of carbon steel,low alloy steel and so on.More than 20 years ...