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Home ProductsWelded Steel Tube

High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape

High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape

    • High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape
    • High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape
  • High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape

    Product Details:

    Place of Origin: China
    Brand Name: HONGBAO
    Certification: TS16949, ISO9001, OHSAS18001 etc.

    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
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    Detailed Product Description
    Material: E355 Technique: Cold Drawn
    OD: 10-50mm WT: 1.5-8mm
    Delivery Condition: +C,+N Application: Chamshaft

    Welded Steel Tube Delivery Condition +C +N For Producing Camshaft

     

    Manufacture Process

    According to EN10305-2 standard, Cold drawn on ERW tubes, make the tubes have high strength ,high quality, and to be seamless.

     

    Chemical Compositions

    Steel Number Quality Level Thickness/mm Deoxidize Method C(%)≤ Si(%)≤ Mn(%)≤ P(%)≤ S(%)≤
    E185(Fe310) 0 - - - - - - -
    E235(Fe360)

    A

    B

     

     

     

    C

    D

    ≤16

    >16-25

    ≤40

    >40

     

     

     

    N

    -

    -

    E

    NE

    NE

    GF

    0.22

    0.17

    0.20

    0.17

    0.20

    0.17

    0.17

    -

    0.40

    0.40

    0.40

    0.40

    0.40

    0.40

    -

    1.40

    1.40

    1.40

    1.40

    1.40

    1.40

    0.050

    0.045

    0.045

    0.045

    0.045

    0.040

    0.035

    0.050

    0.045

    0.045

    0.045

    0.045

    0.040

    0.035

    E275(Fe430)

    A

    B

    C

    D

    ≤40

    >40

    -

    E

    NE

    NE

    GF

    0.24

    0.21

    0.22

    0.20

    0.20

    -

    0.40

    0.40

    0.40

    0.40

    -

    1.50

    1.50

    1.50

    1.50

    0.050

    0.045

    0.045

    0.040

    0.035

    0.050

    0.045

    0.045

    0.040

    0.035

    E355(Fe510)

    C

    D

    ≤30

    >30

    ≤30

    >30

    NE

    NE

    GF

    GF

    0.20

    0.22

    0.20

    0.22

    0.55

    0.55

    0.55

    0.55

    1.60

    1.60

    1.60

    1.60

    0.040

    0.040

    0.035

    0.035

    0.040

    0.040

    0.035

    0.035

     

    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

     

    Application:

    Producing camshaft

     

    Delivery Condition:

    +C No heat treatment after the final cold drawing process

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

     

    Equipment

    High Strength Welded Steel Tube , OD 50mm Carbon Steel Pipe With Better Shape

     

    Contact Details
    Jiangsu Hongbao Group Co., Ltd.

    Contact Person: angela zhu

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