ASTM A269 TP304 Stainless Steel Tubes
Shape:Round<
Testing:Tensile,Hardness,Flattening,Crimping,Flaring etc
Length:1-12m
Packing:Wrapped by Plastic Clothes, Packed in Bundle
ASTM A269 TP304 Stainless Steel Tubes Advantages
ASTM A269 covers seamless and welded austenitic stainless steel pipes, focusing on general corrosive environments without high pressure and high temperature (such as chemical equipment and water treatment systems).
The carbon content of tp304 stainless steel seamless pipe is ≤0.08%, which reduces the risk of intergranular corrosion. It is suitable for conventional corrosive media in fertilizer, pharmaceutical, petrochemical and other industries. The long-term operating temperature is ≤300℃, covering scenes such as reactor jackets, cooling circulation systems, and liquid delivery pipelines.
The production cost of ASTM A269 tp304 stainless steel cold-rolled pipe is 10% lower than that of A312 TP304 stainless steel seamless pipe, which is suitable for small and medium-sized pressure vessels.
ASTM A269 TP304 stainless steel round tube

ASME SA269 Grade 304 Seamless tubes Case
A petrochemical enterprise uses A269 TP304 tubes (φ600×8mm) as seawater cooling pipes for crude oil pretreatment equipment. It has been running for 5 years without leakage, and the total cost is 28% lower than that of A312.
If you need to further discuss the material selection plan under specific working conditions or obtain a quotation, please feel free to contact us!
SA269 TP304 Cold Draw Seamless Tubes Specification
ASTM A269 304 Tubing Equivalent
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| TP304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
SA269 Type 304 Seamless Tubes Chemical Composition
| Grades | Carbon | Chromium | Phosphorus | Sulfur | Manganese | Silicon | Nickel |
| TP304 | 0.08 | 18.0-20.0 | 0.045 | 0.03 | 2 | 1 | 8.0-11.0 |
mechanical Properties of ASTM A269 TP 304 Stainless Steel Seamless Tubes
|
Density |
8.0 g/cm3 |
|
Melting Point |
1400 °C (2550 °F) |
|
Tensile Strength |
Psi – 75000 , MPa – 515 |
|
Yield Strength (0.2%Offset) |
Psi – 30000 , MPa – 205 |
|
Elongation |
35 % |
A312 TP304 Welded Pipes supplier in China

TP304 Round Tube Stock

FAQ
1.Q: Can we visit your factory?
- A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
2.Q: Can provide OEM/ODM service?
-A: Yes. Please feel free to contact us for more details discuss.
3.Q: How is your Payment Term?
-A:We prefer TT, L/C, Western Union, etc.
4.Q: Can you provide sample?
-A: Yes!we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
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