渗碳合金
AFNOR NF (法国) · 11 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 10 CND 6 | 结构钢 | chevron_right |
| 10 N 8 | 结构钢 | chevron_right |
| 10 NCD 12 | 结构钢 | chevron_right |
| 10 NCD 4 | 结构钢 | chevron_right |
| 14 NC 12 | 结构钢 | chevron_right |
| 15 NCD 2 | 结构钢 | chevron_right |
| 16 NC 11 | 结构钢 | chevron_right |
| 16 NCD 4 | 结构钢 | chevron_right |
| 18 CND 6 | 结构钢 | chevron_right |
| 20 N 8 | 结构钢 | chevron_right |
| 20 NC 11 | 结构钢 | chevron_right |