Stainless steel screw and barrel for plastic machine

9Cr18MOV stainless steel materials used for PC, PMMA, PET transparent and corrosion products and U-PVC, ABS, PP fire protection

Use to distinguish between: Injection Molding Machine Extruder Double Barrel

Processing size: φ 18mm-φ 350mm

Effective length: 5000mm

Total hardness: HRC52-55

The product could be designed as customer's requirment.