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Round Molybdenum Ring Polished Surface Heat Resistance High Strength

    Buy cheap Round Molybdenum Ring Polished Surface Heat Resistance High Strength from wholesalers
     
    Buy cheap Round Molybdenum Ring Polished Surface Heat Resistance High Strength from wholesalers
    • Buy cheap Round Molybdenum Ring Polished Surface Heat Resistance High Strength from wholesalers
    • Buy cheap Round Molybdenum Ring Polished Surface Heat Resistance High Strength from wholesalers

    Round Molybdenum Ring Polished Surface Heat Resistance High Strength

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    Model Number : Molybdenum Ring
    Price : Negitionable
    Payment Terms : L/C, D/A, D/P, T/T
    Supply Ability : 10000sets/month
    Delivery Time : 30 days after receiving down payment
    • Product Details
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    Round Molybdenum Ring Polished Surface Heat Resistance High Strength

    Round Molybdenum Ring Polished Surface High Strength


    Molybdenum Ring is widely used in the national defense industry, the electronic industry, aeronautics & astronautics, and mechanical engineering. The parts of the aircraft’s wings and the screening materials of the mold commonly use molybdenum.


    Characteristics:
    1) high melting point, high strength,
    2) smooth and clean surface,
    3) good conductions, small linear expansion coefficient, and good heat resistance

    Chemical requirements


    Element

    Ni

    Mg

    Fe

    Pb

    Al

    Bi

    Si

    Cd

    Ca

    P

    Concentration(%)

    0.003

    0.002

    0.005

    0.0001

    0.002

    0.0001

    0.002

    0.0001

    0.002

    0.001

    Element

    C

    O

    N

    Sb

    Sn

    Mo




    Concentration(%)

    0.01

    0.003

    0.003

    0.0005

    0.0001

    balance





    Parameters


    Atomic number

    42

    CAS number

    7439-98-7

    Atomic mass

    95.94 [g/mol]

    Melting point

    2620 °C

    Boiling point

    4639 °C

    Density at 20 °C

    10.22 [g/cm]

    Crystal structure

    Body-centered cubic

    Coefficient of linear thermal expansion at 20 °C

    5.210-6 [m/(mK)]

    Thermal conductivity at 20 °C

    142 [W/(mK)]

    Specific heat at 20 °C

    0.25 [J/(gK)]

    Electrical conductivity at 20 °C

    17.9106 [S/m]

    Specific electrical resistance at 20 °C

    0.056 [(mm2)/m]


    Usage


    Support wire, lead-in wire, printer needle, various electrodes and quartz furnaces, filament, high-speed tools, auto products,
    sputtering targets

    Quality Round Molybdenum Ring Polished Surface Heat Resistance High Strength for sale
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