Bimetallic Screw and Barrel

Short Description:


  • Min.Order Quantity: 1 Set
  • Supply Ability: 150 Set per Month
  • Port: Ningbo or Shanghai
  • Payment Terms: T/T
  • Product Detail

    Technical Parameter:
    Screw diameter: Ф20-Ф280mm(for injection Machine)
    Ф15-Ф250mm(for extruder)
    Length range: to 9000mm
    Surface roughness: ≤Ra 0.4
    Linearity of screw: 0.015mm/m
    Bimetallic layer depth:1-5mm
    Bimetallic hardness: HRC 56-65

    Materials:
    Wc-10 tungsten carbide alloy
    Ni-20 Ni-based alloy
    Fe-30 Fe-based alloy
    Кm-22
    GRC-276, GH113
    38CrMoAla
    SKD61
    Сталь 1.8550, 1.8519
    SACM645
    42CrMo

    Technologies:
    Heat treatment
    Centrifugal casting
    Alloy powder spray welding

     

     


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