Single screw barrel for injection molding machine

Heat treatment: Nitriding treatment, Bimetallic coating for abrasion
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Plastic Machinery

Product type:
For different plastic screw can be used: ordinary type, pin type, barrier type, separation type, exhaust type.

Base material:
1)38CrMoAlA(JIS SACM645)
2)42CrMo(AISI 4140)
3)9Cr18MOV

Process:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting