Jiangsu Hongbao Group Co., Ltd. 

Manufacture since 1958

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Construction Field Cold Rolled Steel Tube Excellent Surface Wall Thickness 35mm

Construction Field Cold Rolled Steel Tube Excellent Surface Wall Thickness 35mm

    • Construction Field Cold Rolled Steel Tube Excellent Surface Wall Thickness 35mm
    • Construction Field Cold Rolled Steel Tube Excellent Surface Wall Thickness 35mm
  • Construction Field Cold Rolled Steel Tube Excellent Surface Wall Thickness 35mm

    Product Details:

    Place of Origin: Jiangsu, China
    Brand Name: Hongbao
    Certification: TS16949,DNV
    Model Number: HBPST-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 ton
    Price: Negotiable
    Packaging Details: seaworthy plywooden case packing.
    Delivery Time: Within 50 days if production
    Supply Ability: 30000MT per year
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    Detailed Product Description
    Material:: ST37.4,ST52.4,E235,E355,26MnB5,34MnB5 Brand:: Hongbao
    Origin:: Jiangsu,China OD:: 6-120mm
    Thickness:: 0.5-15mm Processing:: Cold Drawn, Cold Rolled

    EN10305-1 E235 Precision Steel Tube Black Hydraulic Cylinder Tubing For Automative

     

    Description:

    Product Name EN10305-1 E235 Precision Steel Tube Black Hydraulic Cylinder Tubing
    Material Carbon steel
    Color Black
    Standard DIN EN
    Grade E155,E195,E235,E275,E355, other materials upon agreement with customers.
    Used Hydraulic cylinder manufacture raw material and engineer purpose

     

     

     

     

     

     

     

     

       +C No heat treatment after the final cold drawig process
     

       +LC After the final heat treatment there is a suitable drawing pass
     

       +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled
     

       +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
     

       +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere

     

    Standard:

    EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes
    For Hydraulic Cylinder/Oil Cylinder Tube/Excavator Chains and Parts
    Size range: O.D.:6-380mm W.T.:1-35mm L:max12000mm

     

    Product Feature:

    Cutting to Specified Length

    1. High precision (can cut the costs of machining) .
    2. Excellent surface finish
    3. Good mechanical performance (Aneal ,Bright Anealing,QT heatment on steel tubes to reach customers' Mechanical requsts. )

     

    Application:

    Automotive components

    Tubes for structural applications

    Standard mechanical tubing

    Hydraulic Cylinder Applications

    Heavy Equipment And Agriculture

     

    Contact Details
    Jiangsu Hongbao Group Co., Ltd.

    Contact Person: angela zhu

    Send your inquiry directly to us (0 / 3000)

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