TP304 welded stainless steel pipe

Short Description:

TP304 welded stainless steel pipe is a type of American Society of Testing Materials(ASTM). The specific standards ASTM A312, ASTM A213,ASTM A269.

Our 304 Stainless steel welded pipes have good performance in Medical equipment, food processing, stair handrail, car exhaust. etc.

  • FOB Price: US $0.5 - 100 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Delivery : Within 10 days
  • Quality : Support third-party detection
  • Payment: TT/LC
  • Product Detail


    Product Tags

    Stainless steel welded pipe is usually made of stainless steel plate or steel strip after crimping and forming by the machine set and die.

    304 stainless steel welded pipe has the advantages of simple production process, high production efficiency, more varieties and specifications, and less equipment funds, but its compressive strength is generally lower than that of stainless steel seamless pipe.

    In recent years, with the rapid development of high-quality stainless steel strip continuous rolling production and the progress of stainless steel welding and inspection technology, the quality of welding seam is constantly improved, and the varieties and specifications of welded stainless steel pipe are increasing day by day, and stainless steel seamless steel pipe is replaced in more and more fields, especially in heat exchange standby pipe, decorative pipe, medium and low pressure fluid pipe, etc.

     Product Description 

    Product Name           stainless steel weld pipe
     Shape  Round/Square
     Technique  Cold Rolled /Hot Rolled
     Application  Chemical plant, petro-chemical plant, pulp & paper mill, food & beverage plant, oil & gas
     Packing  Exportsea worthy packing with each bundle tied and protected,Or as to clients' requirements.
     Surface  Sandblast,/Annealed,/Pickling/ bright/polished/mirror Pipe&Tube
    Material Grade   304/304L
     WT  0.2-12MM
     Length  6m/ customized
     OD  12mm to 219mm,
    Tolerance +-10%

    Chemical Composition

    Element UNS S30400(304)
    C, max 0.08
    Mn, max 2.00
    P, max 0.045
    S, max 0.030
    Si, max 1.00
    Ni 8.00-11.0
    Cr 18.0-20.0

    Mechanical Properties

    Temper Tensile Strength
         Min, psi (MPa)
    Yield Strength, 0.2%
         Offset, min, psi (MPa)
    Elongation in2 in. or
         50mm (or 4D), min, %
    UNS S30400 Solution Annealed 75 (515) 30 (205) 35

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