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  • Shaanxi Tonghui Steel Co., Ltd.

  • E-mail: sxthsteel@sxth-group.com

  • Tel: +86-29-89636557

  • Add: 1st Building Of Jinqiao International, Xi'an, Shaanxi,China

  • 904L Stainless Steel Welded Pipe

    904L Stainless Steel Welded Pipe
    1. Standard:ASTM,AISI,JIS,EN,DIN,GB
    2. Surface :Annealing,bright annealing, polishing,pickling,hairline,mirror,etc
    3. Diameter :6-630mm
    4. Thickness:1-40mm
    5. Length: 6m or as request
    6. Shapes : Round
    Product Details:

    904L Stainless steel welded pipe 



    904L Stainless steel welded pipe is a high alloy austenitic stainless steel used to weld base metal of similar composition and with its extra low residual elements such as C, Si, S, P, and N to improves the weld metal from hot cracking & fissuring.


     904L Stainless steel welded pipe with it 20% Cr, 25% Ni, 4.5% Mo and 1.5% Cu is often found to manufacture or repair processing equipment, tanks, vessels, and piping that handles acetic & sulfuric acids and other chlorides. 


     904L Stainless steel welded pipe,a stainless steel with slightly higher nickel and chromium content.



    General information


    StandardASTM,AISI,JIS,EN,DIN,GB ,etc
    Grade 904L
    Surface Annealing, bright  annealing, polishing,pickling,mirror,etc
    Diameter 6-630mm
    Thickness1-40mm
    Length6m or as  request  
    Shapes Round 
    Packing   details

    Standard seaworthy package, or as requirements

    Delivery timeWithin 10-15 days if on stock, within 15-20 days if not on stock
    Mainly according to your order quantity.



    904L Stainless steel welded pipe

    904L Stainless Steel Mechanical Properties


    Condition   & GradeTensile   StrengthYeild StrengthElognationHardness
    Annealed71 (490)31(215)3590 HRB max


    904L Stainless steel welded pipe Chemical composition 


    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    Cu

    ≤0.02

    ≤1.00

    ≤2.00

    ≤0.045

    ≤0.035

    19.00~23.00

    23.00~28.00

    4.0~5.0

    1.00~2.00


    904L Stainless steel welded pipe application

    Petroleum and petrochemical equipment, Storage and transportation equipment of sulphuric acid, for example: heat exchanger,Sea water treatment equipment, sea water heat exchanger,Paper industry equipment, sulfuric acid, nitric acid equipment, making acid, pharmaceutical industry,Pressure vessel,Food equipment,etc.


    Types of Packaging:

    Bundles(hexagonal)

    > Wooden boxes

    >Crates(steel/wooden)

    >Packaging for 904L stainless steel welded pipe as per customer 's requirements.

    Special Features:

    > Each bundle covered with plastic for protection against extreme weather.

    > Bundles strapped with plastic strips.

    > Packaging list (aminated) placed with box/crate

    pack and ship


    Service


    Markets


    certificate


    Please email to:sxthsteel@sxth-group.com to learn more about our products.


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