Stainless steel 321 pipe

Stainless Steel 321 Pipe

These steel pipes deliver outstanding performance due its strong mechanical and chemical properties. Stainless Steel 321 Pipe are very popular for their weldability and forming properties.

321 stainless tube are highly durable and can be used in harsh environment conditions.

Due to their excellent heat tolerance capacity 321 ss pipe can be efficiently used in wide range of temperature even above 5000C.

SS 321 seamless pipe is composed of chromium 17-19% and 9-12% nickel in highest quantities in their chemical properties which makes them highly resistant to various aggressive corrosions and oxidation.

The pipes provide efficient flow of oil, gas, steam and fluids.

SS Grade 321 erw pipe are highly resistant to organic chemicals and sterilizing solutions.

Verified Supplier

Verified stockists and wholesalers

available 10 cars

Browse a variety of reputable ASTM a312 tp321 pipe suppliers in UAE. compare 321 and 316 stainless steel

To get great negotiable deals visit to check out best industrial leading stainless steel 321 pipe suppliers in UAE.

It is one of the most trusted B2B platform for piping material on providing you with 100% verified and genuine suppliers and manufacturers who are offering you high quality industrial standard products along with their contact details so that you can easily communicate with them and get all your queries solved.

The platform prioritizes customer satisfaction

Specification of Stainless Steel 321 Pipe

Stainless Steel 321 Pipe Specification

Stainless Steel 321 Pipe size Stainless steel 321 tube specifications Outside Diameter
  • 1/2 to 0 inch
  • AMS 5557
  • MIL-T-8808
  • AMS 5570
  • SUS 321
  • AISI 321
  • INOX 321
  • 5 to 300 mm
SS 321 pipe type End 321 SS pipe thickness
  • UNS S32100 welded pipe
  • 321 stainless steel ERW pipe
  • SS grade 321 seamless pipe
  • 321 SS fabricated pipe
  • Plain
  • Treaded
  • Bevelled
  • 0.3 mm to 50 mm
  • 1.4541
  • UNS S32100
  • 800° F to 1500° F
  • 427° C to 816° C
Manufacturing shapes Tensile Strength Stainless steel pipe standard length
  • Round
  • Square
  • Rectangular
  • 515 Mpa
  • Single Random
  • Double Random
  • Cut length Pipe
  • Standard
321 stainless steel pipe density Hardness 321 stainless steel temperature limit
  • 7.92 g/cm3
  • Brinell : 217 HB
  • 1398 °C to 1446 °C
Yield Strength Standard Surface Finish
  • 205 Mpa
  • ASTM
  • GB
  • AISI
  • SAE
  • JIS
  • DIN
  • ASME
  • AMS
  • EN
  • Bright
  • Pickling
  • Cold Finish
  • Polished
  • Annealing
Testing methods Benifits 321 SS tubing marking
  • Non Destructive Test
  • IGC Test
  • Radiography Test
  • Positive Material Identification
  • Ultrasonic Test
  • Macro & Micro Test
  • Hardness Test
  • Surface Roughness Test
  • High mechanical strength
  • Good weldability
  • Good formability
  • Resistant to intergranular corrosion
  • Length
  • Thickness
  • OD
  • Manufacturer/Supplier name
  • Grade
  • Standard
  • Heat No.
Technique Stainless steel 321 Seamless Pipe delivery condition Application
  • Cold rolled
  • Hot rolled
  • Annealed and Pickled
  • Cold Drawn
  • Bright Annealed
  • Polished
  • Heat Exchangers
  • Construction materials
  • Railway cars
  • Food processing equipment
Packing WNR 1.4541 Seamless tube test certificate Value Added Services
  • Bundles
  • Wodden box
  • Wrapped with polypropylene sheets
  • Pasltic bag
  • Third Party Inspection
  • Manufacturer Test Certificate
  • MTC EN 1024 3.1/3.2
  • Laboratory Test Report from Government Certified Lab
  • Expansion
  • Sand Blasting
  • Machining
  • Shot Blasting
  • Annealed
  • Heat Treatment
  • CNC Laser Cutting
  • Bright Annealed

Choose a trustworthy Middle East stockist of ss 321 seamless pipe, and check the density of 321 stainless steel pipe

Stainless steel 321 tube has density of about 8027 kg/m3.

These tubes are widely used in the petrochemical, power generation, chemical, oil, gas, construction, food processing pumps, and fertilizers applications.

You can communicate to our verified listed stockists in Middle East for getting depth in details about the product and other requirements.

In Dubai, look for an importer of stainless steel 321 welded pipe that sells the material in a range of uncommon widths and thicknesses. see 321 versus 304 stainless steel

The main difference between stainless steel 321 and 304 is in the carbon content quantity present in both the grades.

321 stainless pipe contain more carbon content which makes them stronger with high toughness.

304 material contain lower level of carbons hence they are little softer providing them high durability and can be easily formed into different pipe shapes or sheets.

Locate the most knowledgeable ASME sa312 UNS s32100 ERW pipe trader in GCC nations who has the greatest selection of standard and bespoke sizes, and check the hardness.

UNS S32100 welded tube are very versatile and available in different shapes, sizes and lengths.

Exhibits high ductility with strong mechanical properties.

The pipes maintain their absolute hardness even at wide range of high temperatures even above 9000C.

To get WNR 1.4541 pipe for 10% to 40% less, get in touch with reliable distributors. view bending procedure

There are 4 widely used bending process for WNR 1.4541 seamless tube which includes:

  • Mandrel tube bending
  • Draw bending
  • Compression bending
  • Three-rolled bending

These bending processes are extensively used by the designers and engineers for bending the stainless steel tubing for manufacturing various parts for different industrial applications.

SS 321 Pipe chemical composition and mechanical properties

Stainless Steel 321 Pipe Properties

Other popular grades