Stainless Steel 304 Pipes

Silver Tubes is a known manufacturer of Stainless Steel 304 Pipes, which is a variation of the basic 18-8 grade by means of having a higher chromium and lower carbon content. SS 304 Pipes is non-hardenable by heat treatment. Annealing: Heat to 1900 Degree F – 2050 Degree F (1038 Degree C – 1121 Degree C), then cool rapidly. Stainless Steel 304 Seamless Pipes have very excellent drawability, where grouping of low yield power and high elongation allowsaneffective forming of multifaceted shapes. Stainless Steel 304 Welded Pipes is generally considered to be wieldable by the common fusion and resistance.The strip sections in Stainless Steel 304 EFW Pipes may be air cooled, but heavy sections of the same should be water quenched to minimize exposure in the carbide precipitation region.

ASTM A312 / SA 312 SS 304 Pipes, Supplier of Stainless Steel S30400 Pipes, SS 304 Fabricated Pipe, Manufacturer of 304 Large Diameter Stainless Steel Pipes, 304 SS Heavy wall Pipe Stockholders, Corrosion Resistance SS 304 Pipe, DIN 1.4301 Seamless Ferritic Stainless Steel and Austenitic Pipes, SUS 304 SS Pipes, Steel 304 Pipe Dealers in India.

Lower carbon in Stainless Steel 304 ERW Pipes minimizes chromium carbide precipitation due to welding and its susceptibility to intergranular corrosion. In many instances, SS 304 Seamless Pipes can be used in the as-welded condition, while SS 302 must be annealed in order to retain adequate corrosion resistance.The maximum temperature to which Type 304 Pipes can be exposed continuously without appreciable scaling is about 1650 Degree F (899 Degree C). Meanwhile, for intermittent exposure in 304 Stainless Steel Pipes, the maximum exposure temperature is about 1500 Degree F (816 Degree C). Grade 304 Pipes find its applications in several industries like chemical, distilleries & sugar mills, fats & fertilizer, cement, paper, pumps, ship builders, oil & natural gas, petrochemicals, etc.

Welded Large Diameter Austenitic Steel 304 Pipe, A358 SS 304 EFW Pipe, 304 Stainless Steel Seamless Pipe, SS 304 Welded Pipes, Steel 304 Polished Pipe, 304 Stainless Steel ERW Pipes, SS 304 Electropolished Pipes, Stainless Steel 304 Piping, 304 Stainless Steel Pressure Pipe, SS S30400 High-temperature Pipe Stockists.

    • Stainless Steel 304 Pipes Processing Services

      • 304 Stainless Steel Pipe Polishing
      • Stainless Steel 304 Pipe Beveling
      • Heat Treatment, Annealing, Pickling of 304 Pipes
      • 100% X-Ray Welding for 304 Large Diameter Custom Size Stainless Steel Pipes
      • Special Testing Requirements – Destructive Testing, Non Destructive Testing etc.
      • Cold Drawing Services
      • Ultrasonic Testing of 304 Pipes
    • 304 Stainless Steel Pipe Specifications

      • Material - Stainless Steel
      • Thickness - 0.3mm – 50 mm
      • Outside Diameter- 6.00 mm OD up to 914.4 mm OD
      • Sizes - UP TO 24" NB
      • Type - Seamless/ERW/Welded/Fabricated/CDW
      • Length - Single, Double Random & Required Length
      • Form - Round, Square, Rectangular, Hydraulic Etc.
      • Schedule - SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
      • Standard - ASTM, DIN, ASME, GB, AISI, JIS, ISO, etc other International Standards
      • Specifications - ASTM A312, A358 / ASME SA312, SA358
    • 304 SS Pipes Equivalent Standard

      • STANDARD - Grade 304
      • UNS - S30400
      • WERKSTOFF NR.- 1.4301
      • JIS - SUS 304
      • EN - X5CrNi18-10
    • Applications

      • Widely used in cranes
      • Dump trucks
      • In bridges and other structural steel works
      • Transportation equipment
      • Automobile industry
      • Agriculture equipment
      • Roof supports
      • Spiral Cases and penstocks in power plants
      • Machine building
      • Steel constructions
      • Framework structures
      • Containers
      • Pylons and other architectural structures
      • Offshore industries

Stainless Steel 304 Pipes ASTM Grades Specifications


ASTM A312 : Seamless and straight-seam welded austenitic pipe intended for high temperature and general corrosive service. Filler metal not permitted during welding.

ASTM A358 : Electric fusion welded austenitic pipe for corrosive and/or high temperature service. Typically only pipe up to 8 inch is produced to this specification. Addition of filler metal is permitted during welding.

ASTM A790 : Seamless and straight-seam welded ferritic/austenitic (duplex) pipe intended for general corrosive service, with a particular emphasis on resistance to stress corrosion cracking.

ASTM A409 : Straight-seam or spiral-seam electric fusion welded large diameter austenitic light-wall pipe in sizes 14" to 30" with walls Sch5S and Sch 10S for corrosive and/or high

ASTM A376 : Seamless austenitic pipe for high temperature applications.

ASTM A813 : Single-seam, single- or double- welded austenitic pipe for high temperature and general corrosive applications.

ASTM A814 : Cold-worked welded austenitic pipe for high temperature and general corrosive service

UNS S30400 Pipe Chemical Composition

Grade C Ni Si N S Mn P Cr Mo
SS 304 min. - 8.0 - - - - - 18.0 -
max. 0.08 10.5 0.75 0.10 0.030 2.0 0.045 20.0

SS WERKSTOFF NR. 1.4301 Pipes Mechanical Properties

Grade Tensile Strength (MPa) min Elongation (% in 50mm) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
SS 304 515 40 205 92 201

Other types of Stainless Steel 304 Pipe

Pipe Stock, Manufacturer, Trader, Dealer, Stockist, Stockholder, Distributors, Supplier and Exporter of SS 304 Pipes in India,

Stainless Steel 304 Pipe

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Stainless Steel 304 Pipes

Austenitic Stainless Steel 304 Pipe

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Austenitic SS 304 Pipe

S30400 Pipes

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UNS S30400 Pipes

ASTM A312 / ASTM A358 Steel 304 Pipe

304 Stainless steel round pipe, SS 304 Square Pipes, Stainless Steel 304 rectangular Pipe, 304 SS Oval Pipe, 304 SS A358 Pipe, 304 Seamless Stainless Steel Pipe, Suppliers and Exporters of 304 Stainless Pipe, 304 SS Hollow Section, buy High Quality 304 Stainless Steel Pipes

ASTM A312 / ASTM A358 Steel 304 Pipe
  • SS Pipes

    SS 304 Pipes

  • Stainless Steel Pipes

    304 Steel Piping

  • SUS SS Pipes

    SUS SS 304 Pipe

  • AISI SS Pipe

    AISI SS 304 Pipe

Suppliers and exporters in many countries and cities

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Other Types and grades of Stainless Steel Products