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Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2

Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2

    • Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2
    • Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2
  • Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2

    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: 30-45 Days
    Supply Ability: 60000 MT per Year
    Contact Now
    Detailed Product Description
    Material: E235 E355 Technique: Cold Drawn
    OD: 10-50mm Type:: Welded Or Seamless

    Material E255 Cold Drawn Welded Steel Tube DOM Pipe Standard EN10305-2

     

    Material E235
    Other material aviable E355
    Standard EN10305-2
    Technique Cold Drawn
    OD 6-80
    WT 0.5-10

    (If you want other material please contact us)

     

    Advantage (compare with seamless cold drawn tube)

    Better shape

    Improved quality surface

    Tight Excentricity and wall thickness tolerances (the eccentric

    Tube more safety

    Good toughness at low temperature

    USA Market: 90% of the cylinder in the USA market are produced with welded tubes

    Cost fix Lengths More Cheaper

     

    DOM is short of Drawn Over Mandrel, to produce specialty tubing, this procedure uses a drawbench to pull tubing, allowing excellent control of the inside diameter and wall thickness.

    In technology, DOM is not a steel tube, but the completion of a stainless steel tube. It is considered to be of high quality. The first stage of manufacturing is the same as the phase used to make the resistance welded pipe, but in the finishing phase, the entire flash welding is removed and the tube is cooled on the heart axis. The cold stretching process provides better dimensional tolerances, improved surface finish and the most powerful welding strength. DOM is often mistakenly referred to as "seamless steel pipe" when the DOM actually does have a seam (though it is almost invisible).

     

    Application:

     

    Producing camshaft

     

     

    Delivery Condition:

    1) +C No heat treatment after the final cold drawing process
    2) +LC After the final heat treatment there is a suitable drawing pass
    3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
    4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
    5) +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere

     

    Equipment

    Cold Drawn Welded Steel Tube E255 Material Pipe EN10305-2

     

    Contact Details
    Jiangsu Hongbao Group Co., Ltd.

    Contact Person: angela zhu

    Send your inquiry directly to us (0 / 3000)

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