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PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections

    Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers
     
    Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers
    • Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers
    • Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers
    • Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers
    • Buy cheap PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections from wholesalers

    PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections

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    Brand Name : Best
    Model Number : 1/2'' -48''
    Certification : API /CE / ISO /TUV
    Price : 450 USD/TON
    Payment Terms : L/C, T/T
    Supply Ability : 100000 Ton/Year
    Delivery Time : Shipped in 25 days after payment
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    PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections

    Production Information : PN-EN 10219-1,2 Structural steel tubes of non-alloy and fine grain steels

    ·


    PN-EN10219-1,2


    Cold finished structural welded hollow sections of non-alloy and fine grain steels


    The scope of the standard includes: cold-formed round, square, and rectangular welded hollow sections without subsequent thermal processing.


    The steels are classified as follows similarly to the classification provided in the EN 10210 standard:

    · Non-alloy steels

    · Fine grain steels


    Non-alloy steels are classified in the same way as specified in the EN 10210 standard


    In the case of resistance classes of fine grain steels, four quality groups have been established:

    · N resilience testing at the temperature of –20 °C

    · NL resilience testing at the temperature of –50 ° C

    · M resilience testing at the temperature of –20 ° C

    · ML resilience testing at the temperature of –50 °C



    The steels are designated with the letter “S”, then with the minimum value of the yield strength limit “Re” (e.g. 235, 275, 355, 420, 460), followed by the letters that designate the manufacturing class ( JR , J0 ,J2 ,N ,NL ,M , ML) and the letter “H” which designates a hollow product.


    The letters N designate the production input in the Normalized condition


    The letters M designate the production input in the After Thermomechanical Processing condition


    ATTENTION! The tests performed on those sections are the same as specified in the EN 10210 standard


    Mandatory tests
    for the TC1 categoryfor the TC2 category
    Ladle analysis
    Tensile testing of the base material in room temperature
    Tensile testing of the weld in room temperature for D>=508 mm
    Resilience testing of the base material in low temperature
    Bend testing of the weld
    Resilience testing of the weld in low temperature
    Tightness testing
    Dimension verification
    NDT of the weld
    NDT of the base material in order to identify delamination
    NDT of pipe ends in order to identify delamination
    NDT of sheet edges and strips in order to identify delamination
    Additional tests
    Check analysis
    Wall thickness measurement at a distance from pipe ends

    PN-EN 10219-1,2 Structural steel tubes Pictures


    Product Tags:

    erw steel tube

      

    erw mild steel pipe

      
    Quality PN-EN 10219-1 Cold Finished ERW Mild Steel Tubes Hollow Sections for sale
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