Screw Nozzle for Injection Screw & Barrel

Location:China
Business Type:Manufacturer, Exporter
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Price:Consultation
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     screw nozzle for injection screw & barrel  

    Diameter

    Φ15mm-Φ500mm

     
    Designing
     

    Screw structure and compression
    ratio can be designed according 
    to different products  & different clamping force requirement

    Materials

    38CrMoAlA 
    (JIS SACM645)
    SKD61

     Application

    All kinds plastic & rubber and All kinds of glass
     fiber,the PPA ,PPS ,PA6T ,LCP, electric wood 
    powder, magnetic powder ,iron powder and other 
    special engineering plastics  

    Nitride Case Depth

    0.55mm-0.85mm

    Technology

    1)Longer time Gas Nitriding treatment 
    2)special anti-wear & abrasion alloy (bimetallic)
    3)tungsten carbide
    4)cobalt base alloy
    5)stainless steel 
    6)Gh113 nickel based alloy  

    Nitride Hardness

    950-1020HV

    Packing

    Wrapped up by film in wooden

    Nitride Brittleness

    ≤Grade Two

    Payment Term

    T/T , L/C 

    Surface Roughness

    Ra0.4um

    Delivery Term

    25 working days

    Screw Straightness

    0.015mm
    Min. Order
    1 set

    Alloy Hardness

    HRC59-65

    Guarantee

     

    Common Nitrided:2-3years
    Bimetallic: much longer lifetime.


    Alloy Depth

    2.0mm-3.0mm