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Stainless Steel Round Pipe

  • 201 304 316 Welded Decorative Stainless Steel Pipe Tube
  • 201 304 316 Welded Decorative Stainless Steel Pipe Tube
  • 201 304 316 Welded Decorative Stainless Steel Pipe Tube

    201 304 316 Welded Decorative Stainless Steel Pipe Tube

    Description:

    Grade.:201,304,430,etc.

    Surface:Annealing, Pickling, Polishing, Bright, Sand Blas

    Length:5.8m, 6m, 11.8m, 12m, or as Required

    Thickness:0.3~60mm Thickness

    Package:Standard Sea Packaging or as Required

    Delivery:Within 15 Days After Receiving The Deposit

    Process:Cold / Hot Rolled

    Transport Package:Standard Sea Packaging

    parameters

    201 304 316 welded decorative stainless steel pipe tube

    Specifications of stainless steel pipe
     
    Name 201 304 316 welded decorative stainless steel pipe tube
    Standard ASTM A554,ASTM A312
    Material Grade 201,202,304,316,316L,430
    Main Material
     
    a) 201 (Ni0.8%-1%)   
    b) 202 (Ni: 3.0%-4.0%)
    c) 304 (Ni: 8%  Cr: 18%)
    d) 316 (Ni: 10%  Cr: 18%)
    Size Range 139mm-1600mm  ETC.
    Thickness 0.5-30mm
    Length 6m or as customers' request
     
    Tolerance
    a) Outer Diameter:  +/- 0.2mm
    b) Thickness: +/- 0.02mm
    c) Length: +/- 5mm
    Surface 180G, 320G Satin/Hairline
    400G, 600G  Mirror finish
    Application handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc
    Test Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
     
     
     
     
    Chemical Composition of Material
     
            Material
     
     
    Composition
    201 202 304 316L 430
    C ≤0.15 ≤0.15 ≤0.08 ≤0.035 ≤0.12
    Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
    Mn 5.5-7.5 7.5-10 ≤2.00 ≤2.00 ≤1.00
    P ≤0.06 ≤0.06 ≤0.045 ≤0.045 ≤0.040
    S ≤0.03 ≤0.03 ≤0.030 ≤0.030 ≤0.030
    Cr 13-15 14-17 18-20 16-18 16-18
    Ni 0.7-1.1 3.5-4.5 8-10.5 10-14  
    Mo       2.0-3.0  
     
    Mechanical Property
    Material Item     201 202 304 316
    Tensile Strength ≥535 ≥520 ≥520 ≥520
    Yield Strength ≥245 ≥205 ≥205 ≥205
    Extension ≥30% ≥30% ≥35% ≥35%
    Hardness (HV) <105 <100 <90 <90

    introduction


    304L 316L Seamless Stainless Steel Pipe 201 304 316 Welded Decorative Stainless Steel Pipe Tube