SAE J 933
SAE J 933 (自攻螺丝机械和质量要求)· SAE (美国) · 11 种材料
| 名称 | 材料组别 | |
|---|---|---|
| Type A | 结构钢 | chevron_right |
| Type AB | 结构钢 | chevron_right |
| Type B | 结构钢 | chevron_right |
| Type BF | 结构钢 | chevron_right |
| Type BP | 结构钢 | chevron_right |
| Type BT | 结构钢 | chevron_right |
| Type C | 结构钢 | chevron_right |
| Type D | 结构钢 | chevron_right |
| Type F | 结构钢 | chevron_right |
| Type G | 结构钢 | chevron_right |
| Type T | 结构钢 | chevron_right |