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W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar

    Buy cheap W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar from wholesalers
     
    Buy cheap W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar from wholesalers
    • Buy cheap W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar from wholesalers
    • Buy cheap W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar from wholesalers
    • Buy cheap W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar from wholesalers

    W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar

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    Brand Name : PRM
    Model Number : custom
    Certification : ISO9001
    Price : $50~150/kg
    Payment Terms : T/T
    Supply Ability : 2000kgs/month
    Delivery Time : 7~10 work days
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    W1 WAl1 WAl2 Tungsten Products Alloy Rod Pure Tungsten Rod Tungsten Rod Stock Tungsten Carbide Rod Pure Tungsten Bar

    Tungsten And Tungsten Alloy Rod


    1. Description of Tungsten And Tungsten Alloy Rod:


    Tungsten alloy rods are made from metal powder at a certain high temperature using a specialized high-temperature powder metallurgy method. The tungsten alloy rod material consequently has strong heat conductivity, a low thermal expansion coefficient, and good material properties.


    The utilization of tungsten alloy rod, a material with a high melting point and low thermal expansion coefficient, occurs at high temperatures. The addition of tungsten alloying elements improves machinability, toughness and weldability. The qualities of the material are based on producing tungsten alloy rods to solve the issues with heat treating other tool materials.


    2. Specifications and Models of Tungsten And Tungsten Alloy Rod:


    Diameter (φ mm)
    Diameter Tolerance%
    Black tungsten rod
    Polished Tungsten rod
    0.5≤φ<3.0
    ±1.5
    ±1.0
    3.0≤φ<6.5
    6.5≤φ<20


    3. Application of Tungsten And Tungsten Alloy Rod:


    Glass melting electrode.
    Heating element and supporting components for high temperature furnaces.
    Welding electrode.
    Filament.


    The surface of the polished tungsten rod has a silver-gray metallic luster, no obvious oxidation phenomenon, and the surface is uniform without defects such as delamination, cracks, burrs and longitudinal cracks. It has many excellent characteristics such as high density, high melting point, small size, extremely high wear resistance, extremely high hardness, high tensile strength, high elongation, high temperature resistance, etc., so it is mainly used in the manufacture of grid side rod brackets, Pinout, electrode, tungsten bracelet point material.

    4. Chemical content of Tungsten And Tungsten Alloy Rod:

    GradeW-1W-2W-3
    Impurity content does not exceed %Pb------
    Bi------
    Sn------
    Sb------
    As------
    Fe0.0050.0050.010
    Ni0.0030.0030.005
    Al0.0020.0020.005
    Si0.0030.0030.010
    Ca0.0030.0030.005
    Mg0.0020.0020.005
    Mo0.0100.0100.20
    P0.0010.0010.002
    C0.0050.0080.010
    O0.0030.0030.005
    N0.0030.003--

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