Extruder screw-DX-ZS Extrader conical twin-screw

Extruder screw-DX-ZS Extrader conical twin-screw
  • 产品介绍

Screw is SACM645, 38 CrMoAlA domestic famous brand high quality alloy steel, the coating, qualitative, tooth top USES the import and gold powder spraying alloy layer, vacuum gas 85 hours nitriding heat treatment and other processing refined but become, can effectively enhance the barrel screw wear resistance and improve the service life is. 

Nitriding hardness: HV950 °-HV1100 ° 
Nitriding depth: 0.5 mm to 0.75 mm 
Should use van circumference: used in PP, PE, ABS, AS, PS, PU, TPU, EVA
DX-ZS挤出机锥型双螺杆1.jpg

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