Wenzhou Zheheng Steel Industry Co.,Ltd
To provide safe and reliable high quality stainless steel ,nickel alloy pipes and fittings
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TP321 Stainless Steel Pipe of Specification
A 321 Stainless Steel Pipe is stabilized by titanium and designed with a chemical composition of 17 to 19% chromium with 9 to 12% of nickel. These pipes show enhanced corrosion and oxidation resistance across stress-induced environments.
Chemical Composition
| A312 GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP321 | S3210 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-12.0 | - | - | - | 0.10 |
| ASTM A312 Stainless Steel Pipes Mechanical Properties | |||||
| Material | Heat Treatment | Temperure Min. º F(º C) | Tensile Strength Ksi (MPa), Min. | Yield Strength Ksi (MPa), Min. | Elongation %, Min |
| TP321 | Solution | 1900(1040) | 75(515) | 30(205) | 35 |
Application
Steel pipes are widely used in interior decoration,factories and various environments.
Packaging
Plastic caps plugged at the two sides of pipe ends.
Should be avoided by the steel strapping and transport damage.
Bundled signs should be uniform and consistent.
Our packing can meet any needs of the customers.
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