| Product | High Quality AISI 321 309S 310S Stainless Steel Welding Tube Pipe |
|---|---|
| Standard | ASTM, AISI, GB, JIS |
| Grade | 200,300,400series,Duplex,2205,2507,660,630,631 |
| Surface | Pickled And Bright Polished Finish |
| Technique | Cold Rolled Hot Rolled |
| Product | S32750 2507 F53 1.4410 Super Duplex Stainless Steel Tube Pipe |
|---|---|
| Standard | ASTM JIS EN GB |
| Grade | S32750 2507 F53 1.4410 |
| Delivery | Hot Rolled, Annealed And Pickled |
| Surface | No.1, HL, No.4, Sand Blasting |