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TP316L is a molybdenum-bearing austenitic stainless steel which provides superior resistance to general corrosion and pitting compared to conventional chromium-nickel steels like Type 304. It offers higher creep, stress-to-rupture, and tensile strength at elevated temperatures, along with excellent fabricability.
| Technical Parameters | |
|---|---|
| Material Grade | TP316L (UNS S31603) |
| Standards | ASTM A312, ASTM A213, ASTM A269, ASTM A511 |
| Surface Finish | Acid Pickling, Polishing, Bright Annealing, Sand Blasting |
| Testing | Hydrostatic, Eddy Current, Tensile, Hardness, Intergranular Corrosion |
| Pipe Ends | Plain End (PE), Beveled End (BE) |
| Grade | C (max) | Mn | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|---|
| TP316 | 0.080 | 2.00 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| TP316L | 0.035 | 2.00 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |





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