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ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

    • ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive
    • ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive
    • ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive
    • ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive
  • ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

    Product Details:

    Place of Origin: China
    Brand Name: Torich
    Certification: ISO 9001 TS16949
    Model Number: ASTM A524

    Payment & Shipping Terms:

    Minimum Order Quantity: 3 tons
    Price: 4-6USD/kg
    Packaging Details: In wooden boxes packaging
    Payment Terms: L/C, T/T
    Supply Ability: 4-5 week days
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    Detailed Product Description
    Material: 1008 Or 1010 Etc Low Carbon Steel Standard: ASTM A524
    OD: 4.76-8.00 Mm WT: 0.7mm
    Length: Straight Length Or Coil Ssurance Pressure: 350kg/cm3

    ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

     

    Copper brazed double wall steel tube is made of steel strips which is copper plated on both sides.It has widely applied for automobiles,refrigerators and the other hydraulic system industries.

     

    Dimension and specification

     

    O.D. mm Thickness mm Weight g/m Assurance pressure kg/cm3
    4.76 0.7 70.28 350
    6.00 0.7 91.76 350
    6.35 0.7 97.75 350
    7.00 0.7 108.75 350
    7.14 0.7 111.17 350
    8.00 0.7 126.31 350

     

    Tolerance

    O.D. and W.T. +/-0.08mm

     

    Chemical Composition

    C ≤ 0.12%

    Mn ≤ 0.50%

    P≤ 0.04%

    S≤ 0.045%

     

    Mechanical properties

    Tensile strength ≥30kgf/mm2

    Yield point ≥18kgf/mm2

    Elongation(50mm)≥25%

    Hardness(HR30T)≤ 65

     

    Expand test Take 3 samples of 200mm,expand the pipe outside dimension to larger than 25%


    Internal cleanliness Particle and oil <0.194g/m2

     

    ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

     

    ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

     

    ASTM A524 DWST Double Wall Welded Steel Tube Low Carbon steel for automotive

    Contact Details
    Torich International Co.,Ltd

    Contact Person: Mr. Richard

    Tel: 86-574-88086983

    Fax: 86-574-88086983

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