Vacuum sintering barrel for Injection Molding Machine

Vacuum sintering barrel for Injection Molding Machine

Excellent corrosion resistance, abrasion resistance and high working temperature.

Vacuum sintering barrel consist of high alloy steel pipe and internal surface NiCrBFe(Si), or NiCrBFe(Si)+WC, microstructure of barrel steel pipe is pearlite or martensite, and barrel internal surface is martensite or martensite+ WC. These barrels possess excellent strength and toughness, high hardness, and excellent corrosion resistance, are suitable for halogen free and high glass fibre polymer material extrusion barrel in severe wear and corrosion environment. The barrels can be widely used in PE，PC，PA，PS，PMMA, ABS, PVC, PSU, POM, Al-plastics, plastics-wood polymer injection molding.

We can design the screw construction for you according to your finished products.