Shaft for Tiwn Screw Extruder

  • Product Description

  • Materials & Properties

  • Processing. Knowhow

  • Product Description:

    · Processing range:Twin screw extruder 25 -175;

    ·  Material: 40CrNiMoA, WR15E, Special material for anti-corrosion & others;

    · Scope of application: twin screw extruder.



  • Materials & Properties:

    Name Description
    The chemical compositions of materials:

    C: 0.37~0.44; Mn:0.5~0.80; Cr: 0.60~0.90; Ni: 1.25~1.65; Mo: 0.15~0.25 ;

    Mechanical Property : Density: 7800kg/cm^3 ; Elasticity modulus: 209Gpa ; Tensile strength: more than 980MPa ;
    40CrNiMo: Special Torque: <9.0Nm/cm^3 ;
    WR15E: Special Torque: <14.5Nm/cm^3 ;

    · All splines of shaft are manufactured according to GB or DIN standards.


    Structure:

    shaft




    Data:

    1、As required in the figure above;

  • Processing. Knowhow:

    · 1. All component materials are supplied by professional material suppliers, To ensure quality of raw materials, element and metallographic analysis are coducted;

    · 2. All components are finished by CNC grinding;

    · 3. The professional technical team can not only provide surveying and mapping business, but also provide technical services in component combination.