ASTM A312 321 Stainless Steel Seamless Pipe

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Stainless Steel 321 Seamless Pipes Stockist, TP321 SS Seamless Pipe Exporter in India- ASTM A312

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Manufacturer of ASTM A312 Austenitic Stainless Steel 321 Pipes, ASME SA312 SS TP321 Seamless Piping
SS 321 Seamless Pipes

Austenitic Stainless Steel TP321 Seamless Pipes

ASTM A312 321 Stainless Steel Seamless Pipe is available in the market in the wide range. Due to its excellent features, its demand is more in amongst industries. This article will let you know what heat treatment is given to it while making and how it is corrosion resistance. So let’s start with 321 corrosion resistance tubes that are prepared under 425 to 9000-degree heat temperature. Under the heat, it is prepared makes it anti-corrosion. Once it is prepared, you can keep in any atmosphere and the best thing is that doesn’t corrode.

Heat treatment of 321-
Annealing means solution treatment of it is done under 9520 to 11200 degree Celsius heat and then it gets cool faster for maximum corrosion resistance.
Stabilizing- its stabilizing is preferred for most critical service circumstances above 4250 Celsius. However, it is given heat up to 870 to 9000 Celsius for at least 1 hour per 25 MM of air cool and thickness.
Stress relief- then last, it is given heat 7000 Celsius for about 2 hours and air cool. Such grades may not be hardened by thermal heat treatment.

Types of packaging-
After heat is given to make ASTM A312 321 Stainless Steel Seamless Pipe, it is wrapped using different packaging materials. First, the bundle of it is made and then kept in wooden boxes and use plastic or iron strips to cover its outer part nicely and safely. Only keeping it in wooden boxes is not a wise idea, you have to warp it using such strips so that it may not fall while delivering to anyone.

Austenitic Stainless Steel SUS 321 Seamless Pipes Exporter, Stainless Steel TP321 Seamless Pipe, Stainless Steel TP321 Hot Finish Seamless Pipes Stockist, Alloy 321 Industrial Seamless Piping, 321 SS Cold Drawn Seamless Pipes, SS TP321 Seamless Round Pipe Supplier, AISI 321 SS Seamless Pipe, ASME SA312 Steel 321 Seamless Rectangular Pipes, Austenitic Stainless Steel TP321 Square Pipe Stockholder, ASTM A312 321 Stainless Steel Seamless Pipe, Seamless Stainless Steel TP321 Pipes in India.

Standard Specification For ASTM A312 / ASME SA312 SS 321 Seamless Pipes

Specification ASTM A312 / ASME SA312
Standard ASTM, ASME and API
Size 1 / 8" NB - 24" NB
Types Seamless - Hot Rolled / Cold Drawn
Length Single Random, Double Random & Required Length
Outer Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
Thickness 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Types Seamless / Cold Drawn / Hot Finish / Cold Finish
Form Round Pipes, Square Pipes, Rectangular Pipe, Hot Finish Pipe, Cold Drawn pipe,
End Plain End, Beveled End, Treaded

Standard SS 321
UNS S32100
EN X6CrNiTi18-10
Element SS 321
C 0.08 max
Mn 2.0 max
Si 1.0 max
P 0.045 max
S 0.030 max
Cr 17.00 - 19.00
N 0.10 max
Ni 9.00 - 12.00
Ti 5(C+N) – 0.70 max
Element SS 321
Density 8.0 g/cm3
Melting Point 1457 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %


Stainless Steel TP321 Seamless Pipes Application

SS 321 Seamless Pipes are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of A312 / SA312 Austenitic Stainless Steel 321 Piping through a worldwide network of stock-keeping branches. These Seamless Pipe is use in various industries like :

  • Stainless Steel 321 Seamless Pipes uses in Water Supply Systems
  • Austenitic SS TP321 Seamless Pipes uses in Power Plant
  • TP321 Steel Seamless Piping uses in Paper & Pulp Industry
  • SS 321 Seamless Pipes uses in General Purpose Applications
  • Stainless Steel 321 Seamless Pipes uses in Fabrication Industry
  • Austenitic steel 321 Seamless Pipes uses in Food Processing Industry
  • Stainless Steel TP321 Seamless Pipes uses in Structural Pipe
  • ASTM A312 Stainless Steel Pipes uses in Oil and Gas Pipeline
  • ASME SA312 Seamless Piping uses in Chemical Industry
  • SUS 321 Stainless Steel Seamless Pipes uses in Plumbing
  • AISI 321 Seamless Stainless Steel Pipes uses in Heating
Stainless Steel 321 Seamless Pipes Application

ASTM A312 321 Stainless Steel Seamless Pipe Price List

Stainless Steel 321 Seamless Pipes of Top Approved Companies
Sosta Stainless Approved 321 Seamless Pipes
Sosta Stainless Pipes
Remi Group Remi Steel Pipes Approved Stainless Steel 321 Seamless Pipes
Remi Group Remi Steel Pipes
inox tech pipes Approved SS 321 ASTM A312 Seamless Pipe
inox tech pipes
Kobe steel Pipes Approved SS 321 Seamless Tube
Kobe steel Pipes
Jindal Stainless Pipe Approved SS 321 ASME SA312 Seamless Pipe
Jindal Stainless Pipe
Nippon Steel Pipes Sumitomo Metals Pipes Approved ASME SA312 SS 321 Piping
Nippon Steel Pipes Sumitomo Metals Pipes
 Ratnamani Metals Tubes Ltd-Ratnamani-Pipes Approved SS 321 Seamless Round Pipe
Ratnamani Metals Tubes Ltd-Ratnamani-Pipes
Sanyo Special Steel Pipes Approved SS 321 A312 Round Pipes
Sanyo Special Steel Pipes
Suraj Limited Approved SS TP321 SA312 Rectangular Pipes
Suraj Limited
Tubacex Pipes Approved SS 321 Rectangular Seamless Piping
Tubacex Pipes
DMV-Stainless-Italia Approved Austenitic steel 321 Seamless Square Pipes
Butting Approved Stainless Steel 321 A312 Square Pipe
Salzgitter Mannesmann Approved Alloy 321 SA312 Cold Drawn Pipe
Salzgitter Mannesmann
Schoeller Bleckmann Approved SS TP321 Cold Drawn Seamless Pipe
Schoeller Bleckmann

Export Destinations For Stainless Steel TP321 Seamless Pipes

Romania, South Korea, Philippines, China, Taiwan, Brazil, Saudi Arabia, Qatar, Bahrain, Lebanon, Iraq, Yemen, Venezuela, Chile, Macau, Ukraine, Afghanistan, Malaysia, Bulgaria, Israel, Indonesia, Gabon, Poland, South Africa, Mexico, Netherlands, Argentina, Kazakhstan, Namibia, Jordan, Belgium, Turkey, India, Colombia, Germany, Costa Rica, Switzerland, United Kingdom, Sri Lanka, Austria, Italy, Thailand, Croatia, Russia, Hungary, Hong Kong, Zimbabwe, Libya, Australia, Lithuania, Finland, Oman, Ecuador, Ireland, Bangladesh, Serbia, Slovakia, Vietnam, Estonia, Chile, Angola, Nigeria, Algeria, Peru, Norway, Japan, Azerbaijan, Trinidad & Tobago, Portugal, Nigeria, Kenya, Belarus, Ghana, Puerto Rico, Morocco, Greece, Tunisia, Bhutan, Sweden, Kuwait, Egypt, Singapore, New Zealand, Tibet, Iran, Canada, Czech Republic, Spain, Mongolia, United States, Denmark, Gambia, Nepal, France, United Arab Emirates, Bolivia