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标准配置测量范围 冲击装置D LD:200-900 | ||||||
材料代号 | 材料 | HRC | HRB | HB | HV | HSD |
1 | STEEL钢和铸钢 | 16.6-68.5 | 59.9-99.5 | 80-647 | 80-940 | 32.5-99.5 |
2 | CWT.ST合金工具钢 | 20.4-67.1 | - | - | 80-898 | - |
3 | GC.IRON灰铸铁 | - | - | 93-334 | - | - |
4 | NC.IRNC球墨铸铁 | - | - | 131-387 | - | - |
5 | C.ALUM铸铝合金 | - | - | 30-159 | - | - |
6 | BRASS铜锌合金(黄) | - | 13.5-95.3 | 40-173 | - | - |
7 | BRONZE铜锡合金(青) | - | - | 60-290 | - | - |
8 | COPPER纯钢 | - | - | 45-315 | - | - |