309 Stainless Steel Tube
TuoLian 309 stainless steel tube has high content of nickel and chromium. Therefore, it is highly corrosion-resistant and oxidation-resistant. The tube also provides excellent resistance to extreme environments and creep deformation.
- Excellent resistance to heat approximately 2000 °F
- Provide better strength at elevated or ambient temperatures
- 3-100mm thickness
- Custom sizes, shapes, and finishes are available
Professional 309 Stainless Steel Tube Manufacturer
TuoLian supplies 309 stainless steel tube in DIN, ASME, and ASTM specifications. This tube is available in a range of outer diameter sizes. Normally, we can provide ½-18 inches NB for seamless tube, 1-16 inches NB for welded/ERW, and 8-110 inches NB for EFW.
Our 309 SS tube is accessible in any length, ranging from 1m to 12.5m. Being a professional manufacturer in China, we conduct several tests to ensure the quality of our tube. TuoLian aims to provide you with high-quality tube at affordable prices and best service.
Diverse Applications
- Heating Elements
- Heat Exchangers
- Jet and Aircraft engine parts
- Kiln Liners
- Carburizing Annealing Items
- Liquor Handling Equipment
- Boiler Baffles
- Auto Exhaust Parts
- Chemical and Refinery Processing Tools

We offer the following 309 SS tube:
- Seamless
- Welded
- ERW
- EFW
- Cold Draw
- Cold Finish
- Hot Finish