| Diameter (mm) | Grade | Soft matte surface |
|---|---|---|
| 0.60-0.99 | 316、316L、SUS316L、304、304L、SUS304L、304M、321、347 302、304H 430、430LXJ1/160、430LXJ2/180 |
600-800 700-900 500-600 |
| 1.00-3.49 | 316、316L、SUS316L、304、304L、SUS304L、304M、321、347 302、304H 430、430LXJ1/160、430LXJ2/180 |
580-780 680-880 480-600 |
| 3.50-7.99 | 316、316L、SUS316L、304、304L、SUS304L、304M、321、347 302、304H 430、430LXJ1/160、430LXJ2/180 |
550-750 650-850 450-550 |
| Grade | Chemical composition Chemical compsition% | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Ni | Cr | Mo | Cu | Others | |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | - | - |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | - | - |
| SUS316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | - | - |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 18.0-20.0 | - | - | - |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 18.0-20.0 | - | - | - |
| SUS304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 18.0-20.0 | - | - | - |
| 304M | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 18.0-20.0 | - | - | - |
| 321 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 9.0-12.0 | 17.0-19.0 | - | - | You: 5×C .70 |
| 347 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 9.0-12.0 | 17.0-19.0 | - | - | Note: 10×C%-1.00 |
| 302 | 0.15 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 17.0-19.0 | - | - | - |
| 304H | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 8.0-11.0 | 18.0-20.0 | - | - | - |
| 430 | 0.12 | 1.00 | 1.00 | 0.040 | 0.030 | - | 16.0-18.0 | - | - | - |
| 430LXJ1/160 | 0.08 | 1.00 | 1.00 | 0.040 | 0.030 | - | 16.0-18.0 | - | - | - |
| 430LXJ2/180 | 0.08 | 1.00 | 1.00 | 0.040 | 0.030 | - | 16.0-18.0 | - | - | - |