321 (Austenitic) SST-321-BOIL
321 Boiler Tubing
seamless boiler and superheater tubing rated for high-pressure, high-temperature steam service.
Stainless Steel Tubing
304L Boiler Tubing
304L (Austenitic)
Quick Specifications
- SKU / Part No.
- SST-304L-BOIL
- Grade / Standard
- 304L (Austenitic)
- Available Sizes
- OD: 1/16" – 2" (1.6mm – 50.8mm) | Wall: 0.020" – 0.250" | Coil or straight length
- Certifications
- ASTM A269, ASTM A213, ASME B31.3
- Category
- Stainless Steel Tubing
304L Boiler Tubing — Seamless boiler and superheater tubing rated for high-pressure, high-temperature steam service.
Manufactured from Austenitic grade 304L stainless steel to ASTM A269 / A213. Low-carbon variant of 304 for improved weldability and resistance to intergranular corrosion.
Supplied bright annealed, pickled, or electropolished depending on application. Full traceability and mill test certificates provided with every shipment.
Key Applications
- Boiler tube bundles
- Superheater coils
- Economiser tubing
- High-pressure steam systems
Technical Specifications
| SKU / Part Number | SST-304L-BOIL |
|---|---|
| Grade / Standard | 304L (Austenitic) |
| Dimensions / Sizes | OD: 1/16" – 2" (1.6mm – 50.8mm) | Wall: 0.020" – 0.250" | Coil or straight length |
| Certifications / Standards | ASTM A269, ASTM A213, ASME B31.3 |
| Applications | Boiler tube bundles Superheater coils Economiser tubing High-pressure steam systems |
Get in Touch
Enquire About This Product
Fill in the form below and our sales team will respond within 24 hours with pricing and availability.