Gray Cast Iron Ingot Mold Melting Casting Mould Lead Aluminum Copper Brass Zinc Options
Die casting can be a manufacturing process by which molten metal is injected into a precision metal mold cavity at high force and high pace. The metal cools and solidifies stressed, forming a casting with exact dimensions along with a easy surface complete.Modeling: The dried design is put in a flask and surrounded by dry quartz sand, that is co