| Material | 304Ni8%,Cr18% |
| 201:Ni0.8%-1% |
| 316:Ni10%,Cr18% |
| Size(round pipe) | 9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 60, 63.5, |
| Size (square pipe) | 10×10,12×12,18×18,23×23,38×38,50×50,70×70,100×100,20×10,23×10, |
| Size (oval pipe) | 30×15,80×40 mm or as customer's request |
| Thickness | 0.25-3.5 mm |
| Length | 6m or according to customer’s request |
| Outer diameter | 6.35-254mm |
| Tolerance | Outer diameter :±0.2mm |
| Thickness :±0.02mm |
| Length :±0.5mm |
| Process method | Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished |
| Finishing | A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum |