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Home ProductsPrecision Seamless Steel Tubes

Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part

Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part

    • Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part
    • Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part
  • Optional Cold Drawn Seamless Tube WT Range 0.5 - 12mm For Automotive Part

    Product Details:

    Place of Origin: China
    Brand Name: Hongbao
    Certification: TS16949, ISO9001, OHSAS18001 etc.
    Model Number: HBPST-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 ton
    Price: Negotiable
    Packaging Details: Seaworthy Wooden box, customized Packing
    Delivery Time: 30 Days
    Supply Ability: 60000 MT per Year
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    Detailed Product Description
    Shape: Round Application: Automotive Part, Hydraulic System, High-precsion Machining. Etc.
    Payment: T/T; L/C Sample: Free Sample
    Material: E235, E355 Standard: EN10305-1
    Port: Shanghai Port Or As Customer's Requirements Trade Term: FOB, CIF, EXW

    EN10305-1 Precision Seamless Steel Tubes E235 E355 Steel Round Pipe For Automotive Part

     

    Description

    Precision seamless steel pipe is a kind of high precision steel pipe after cold rolling or cold drawing. Full name: cold rolling precision seamless steel tube. Because of the precision seamless steel tube inside and outside wall has no oxide layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, etc, it is mainly used to produce pneumatic or hydraulic components products, such as a cylinder or cylinder, are made with seamless tube.


    Delivery Condition 

    BKS(+SR): After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere.

    NBK(+N): After the final cold drawing operation the tubes are normalized in a controlled atmosphere.

    GBK(+A): After the final cold drawing process the tubes are annealed in a controlled atmosphere.

    BK(+C): No heat treatment after the final cold drawig process.

    BKW(+LC): After the final heat treatment there is a suitable drawing pass.

     

    Main data

    Material: E235, E355

    OD Range: 4-120mm

    WT Range: 0.5-12mm

    Standard: EN10305-1

    Process: Cold rolling or Cold drawing

     

    Capacity

    NO. WeldingTypical Specification

    Unit Speed

    (m/min)

    Working Time

    (Hour)

    Capacity

    (Ton)

    Ratio of Total output
    1 Φ34×6 18 1211 11200 56%
    2 Φ28×5.2 20 1522
    3 Φ38×4.5 28 883 5500 27.5%
    4 Φ50.8×2.3 60 114 1130 5.6%
    5 Φ55×3 50 190 2170 10.8%
    Total     3920 20000 100%

     

    Application

    Automotive Part

     

    Contact Details
    Jiangsu Hongbao Group Co., Ltd.

    Contact Person: angela zhu

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