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Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines

Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines

    • Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines
    • Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines
  • Oil Treated Round Hollow Tube EN10305 For Gasoline Engine Fuel Injection Lines

    Product Details:

    Place of Origin: Jiangsu, China
    Brand Name: Hongbao
    Certification: TS16949,DNV,PED,ISO,TUV,LR
    Model Number: HBHST-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 ton
    Price: Negotiable
    Packaging Details: Original packaging according to the customers Export standard package in bundled or as required.
    Delivery Time: within 50 days
    Supply Ability: 30000MT per year
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    Detailed Product Description
    Brand:: Hongbao Certificate:: TS16949,DNV,PED,ISO,TUV,LR
    Material:: ST37.4,ST52.4,E235,E355,26MnB5,34MnB5 OD:: 6-120mm
    Thickness:: 0.5-15mm Length:: 12000mm Max
    Shape:: Round Type:: Welded Or Seamless

    EN10305 E235 E355 Precision Round Hollow Steel Tube Honed Steel Pipe

     

    Description:

    Chemical Composition and Mechanical Performance:

    Table 1- Chemical composition
    Steel Grade C% Si% Mn% P% S% AL%
    E215 ≤0.10 ≤0.05 ≤0.7 ≤0.025 ≤0.025 ≥0.025
    E235 ≤0.17 ≤0.35 0.4-1.2 ≤0.025 ≤0.025  
    E255 ≤0.21 ≤0.35 0.4-1.1 ≤0.025 ≤0.025  
    E355 ≤0.22 ≤0.55 ≤1.6 ≤0.025 ≤0.025  

     

    Table 2 - Mechanical properties at room temperature
    Delivery Condition BK BKW GBK NBK (N)
    Steel Grade Rm A % Rm A % Rm A % Rm ReH A %
    Mpa (Min) (Min) Mpa(Min) (Min) Mpa(Min) (Min) Mpa(Min) Mpa(Min) (Min)
    E215 430 8 380 12 280 30 290~430 215 30
    E235 480 6 420 10 315 25 340~480 235 25
    E255 580 5 520 8 390 21 440~570 255 21
    E355 640 4 580 7 450 22 490~630 355 22

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Delivery condition of seamless cold drawn mechanical tubing

    BK (+C) Cold finished/hard (cold finished as drawn).

    BKW (+LC) Cold finished/soft

    BKS (+SR) Cold finished/stress relieve annealed.

    GBK (+A) Annealed.

    NBK (+N) Normalized.

     

    Application

    Fuel injection lines/nozzles for diesel or gasoline engine;
    Compressed natured gas CNG tube
    Drive transmission: steering column elements

     

     

    Contact Details
    Jiangsu Hongbao Group Co., Ltd.

    Contact Person: angela zhu

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