链条用钢锻件
NK (日本) · 7 种材料
| 名称 | 材料组别 | |
|---|---|---|
| NK KSFC50 | 结构钢 | chevron_right |
| NK KSFC70 | 结构钢 | chevron_right |
| NK KSFCR3 | 结构钢 | chevron_right |
| NK KSFCR3S | 结构钢 | chevron_right |
| NK KSFCR4 | 结构钢 | chevron_right |
| NK KSFCR4S | 结构钢 | chevron_right |
| NK KSFCR5 | 结构钢 | chevron_right |
NK (日本) · 7 种材料
| 名称 | 材料组别 | |
|---|---|---|
| NK KSFC50 | 结构钢 | chevron_right |
| NK KSFC70 | 结构钢 | chevron_right |
| NK KSFCR3 | 结构钢 | chevron_right |
| NK KSFCR3S | 结构钢 | chevron_right |
| NK KSFCR4 | 结构钢 | chevron_right |
| NK KSFCR4S | 结构钢 | chevron_right |
| NK KSFCR5 | 结构钢 | chevron_right |