302 Stainless Steel Pipe

302 Stainless Steel Pipe is an austenitic stainless steel pipe known for its excellent strength, corrosion resistance, and cold-working properties. With a higher carbon content than 304 stainless steel, it offers enhanced hardness and tensile strength while maintaining good formability and weldability.

  Product Description

302 Stainless Steel Pipe is widely used in industrial, structural, and mechanical applications requiring a combination of strength, durability, and corrosion resistance. The alloy contains chromium and nickel, providing excellent resistance to oxidation and corrosion in a wide range of environments. Its higher carbon content contributes to improved strength and work-hardening characteristics, making it particularly suitable for applications involving cold forming and repeated mechanical stress.

These stainless steel pipes are manufactured with precise dimensional tolerances and are available in various diameters, wall thicknesses, and surface finishes. They are commonly used in chemical processing equipment, food processing systems, automotive components, architectural structures, heat exchangers, and industrial piping systems. The material's reliability, long service life, and low maintenance requirements make it a preferred choice for demanding engineering applications.


ItemStainless Steel Pipe / Tube
Steel Grade201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L,   317L, 321,
  409L, 410, 410S, 420, 420J1, 420J2, 430, 444, 441, 904L, 2205, 2507, 2101,   2520, 2304, 254SMO, 253MA, F55
StandardASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN   17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296
SurfacePolishing, Annealing, Pickling, Bright, Hairline, Mirror, Matte
TypeHot rolled , Cold rolled
stainless steel round pipe/tube
SizeWall thickness1mm-150mm(SCH10-XXS)
Outer diameter6mm-2500mm (3/8"-100")
stainless steel square pipe/tube
SizeWall thickness1mm-150mm(SCH10-XXS)
Outer diameter4mm*4mm-800mm*800mm
stainless steel rectangular pipe/tube
SizeWall thickness1mm-150mm(SCH10-XXS)
Outer diameter6mm-2500mm (3/8"-100")
Length4000mm,5800mm,6000mm,12000mm,or as required.
Delivery timePrompt delivery or as the order quantity.
Export toIreland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,
  Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet   Nam, Peru,Mexico,Dubai, Russia,etc
PackageStandard export seaworthy package,or as required.
ApplicationWidely used in petroleum,foodstuff,chemical industry,construction,   electric power,nuclear,energy,machinery,biotechnology,paper
  making,shipbuilding,boiler fields.
  Pipes also can be made according to the customer's required.
ContactIf you have any questions,please feel free to contact me.
Container size20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
  40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
  40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM


Chemical Composition

CSiMnCrNiSP
≤ 0.15≤1.0≤ 2.017.0～19.08.0～10.0≥ 0.03≤ 0.045

 

Mechanical Properties

Tensile Strength Kb (MPa)Yield Strength σ0.2 (MPa)Elongation D5 (%)Hardness
≥ 515≥ 205≥ 40≤ 187HB ;≤ 90HRB;≤ 200HV



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