Europ quality co-rotating extruder twin screw element
Twin screw element; 1.Material: 38CrMoAlA nitrided steel or W6Mo5Cr4V2; 2.Hardness: HRC 60-62.
Twin screw elementMaterial:
1. 38CrMoAlA nitrided steel
2. high speed steel W6Mo5Cr4V2;Hardness: HRC 60-62.
Anti-corrosion/Anti-wear
Europ quality co-rotating extruder twin screw element