UNI 7845
UNI 7845 (淬火和回火用钢制品，钢棒和钢卷 - 质量、要求和试验)· UNI (意大利) · 20 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 25CrMo4 | 结构钢 | chevron_right |
| 30 CrMo 4 | 结构钢 | chevron_right |
| 30 NiCrMo 12 | 结构钢 | chevron_right |
| 34 NiCrMo 16 | 结构钢 | chevron_right |
| 35CrMo4 | 结构钢 | chevron_right |
| 36 CrMn 5 | 结构钢 | chevron_right |
| 39 NiCrMo 3 | 结构钢 | chevron_right |
| 40 NiCrMo 2 | 结构钢 | chevron_right |
| 40 NiCrMo 7 | 结构钢 | chevron_right |
| 41Cr4 | 结构钢 | chevron_right |
| 42CrMo4 | 结构钢 | chevron_right |
| 50 CrV 4 | 结构钢 | chevron_right |
| C25 | 结构钢 | chevron_right |
| C30 | 结构钢 | chevron_right |
| C35 | 结构钢 | chevron_right |
| C40 | 结构钢 | chevron_right |
| C45 | 结构钢 | chevron_right |
| C50 | 结构钢 | chevron_right |
| C55 | 结构钢 | chevron_right |
| C60 | 结构钢 | chevron_right |