sand casting impeller parts Material:grey iron,ductile iron Process:sand casting of resin sand , black sand MOQ:500pcs

Product Name	ductile iron casting
Materials	Carbon steel, alloy steel, stainless steel, Ductile iron, Gray iron
Terms of payment	FOB NingBo or ShangHai
Lead time	30 days
Place of Origin	Ningbo,
Software for specification drawings	PDF, Auto CAD, Solid work,JPG,ProE
Main production equipments	wax injection, CNC-, -center,Heat treatment Furnace
1) We can do different kinds of surface treatment after , such as , polishing, and plating
2) We make sand casting by foundry and process in Ningbo China
3) They are using for coal transport Trains.....

sand casting impeller parts