| 机体材料 | 316不锈钢 |
| UNSPSC (SWG01) | 40141718 |
| eClass (4.1) | 37020715 |
| eClass (5.1.4) | 37020590 |
| eClass (6.0) | 37020590 |
| eClass (6.1) | 37020590 |
| UNSPSC (10.0) | 40142604 |
| UNSPSC (11.0501) | 40142604 |
| UNSPSC (13.0601) | 40183101 |
| UNSPSC (15.1) | 40183101 |
| UNSPSC (4.03) | 40141718 |
| UNSPSC (PGE) | 401753AN |



