A1000/A1000M
A1000/A1000M (弹簧专用碳钢和合金钢钢丝规范)· ASTM (美国) · 4 种材料
| 名称 | 材料组别 | |
|---|---|---|
| A 1000 Grade A | 结构钢 | chevron_right |
| A 1000 Grade B | 结构钢 | chevron_right |
| A 1000 Grade C | 结构钢 | chevron_right |
| A 1000 Grade D | 结构钢 | chevron_right |
A1000/A1000M (弹簧专用碳钢和合金钢钢丝规范)· ASTM (美国) · 4 种材料
| 名称 | 材料组别 | |
|---|---|---|
| A 1000 Grade A | 结构钢 | chevron_right |
| A 1000 Grade B | 结构钢 | chevron_right |
| A 1000 Grade C | 结构钢 | chevron_right |
| A 1000 Grade D | 结构钢 | chevron_right |