What types of molds are there now?
1) according to the mold itself, different material, mold can be divided into: sand mold, metal mold, vacuum mould, paraffin wax mold etc.
2) according to the molding material is different, the mold can be divided into metal mold non-metallic mold and metal mold is divided into: casting mold, non-ferrous metal casting, steel casting and forging mould, etc Non-metallic mold is divided into: the plastic mold and inorganic non-metallic mold Among them, with the rapid development of macromolecule plastics, plastic mold is more and more closely related to people's life.Plastic mold can generally be divided into: injection molding, extrusion molding, gas-assisted molding and so on Mass production of sheet metal, the cold heading steel, forging, metal mould, etc Sheet metal discharging, hot-rolled, cold-rolled, hot rolled, cold rolled sheet metal processing, deep drawing, rose, bending, punching, blanking, non-ferrous metal casting, powder metallurgy, plastic parts, injection molding, blow molding (plastic bottles), extruded (pipe)
3) mold other categories: alloy mold sheet metal mold plastic mold stamping die casting die extrusion die casting mould other mould