金属材料硬度表
| 材料 | 硬度制 | 冲击装置 | |||||
| D/DC | D+15 | C | G | E | DL | ||
| Steel and caststeel 钢和铸钢 | HRC | 17.9---68.5 | 19.3---67.9 | 20.0---69.5 | 22.4---70.7 | 20.6---68.2 | |
| HRB | 59.6---99.6 | 47.7---99.9 | 37.0---99.9 | ||||
| HRA | 59.1---85.8 | 61.7---88.0 | |||||
| HB | 127---651 | 80---638 | 80---683 | 90---646 | 83---663 | 81---646 | |
| HV | 83---976 | 80---937 | 80---996 | 84---1042 | 80---950 | ||
| HS | 32.2---99.5 | 33.3---99.3 | 31.8---102.1 | 35.8---102.6 | 30.6---96.8 | ||
| Steel锻钢 | HS | 32.2---99.5 | |||||
| CWT、ST 合金工具钢 | HRC | 20.4---67.1 | 19.8---68.2 | 20.7---68.2 | 22.6---70.2 | ||
| HV | 80---898 | 80---935 | 100---941 | 82---1009 | |||
| Stainlesssteel 不锈钢 | HRB | 46.5---101.7 | |||||
| HB | 85---655 | ||||||
| HV | 85---802 | ||||||
| GC.IRON 灰铸铁 | HRC | ||||||
| HB | 93---334 | 92---326 | |||||
| HV | |||||||
| NC、IRON 球墨铸铁 | HRC | ||||||
| HB | 131---387 | 127---364 | |||||
| HV | |||||||
| C.ALUM 铸铝合金 | HB | 19---164 | 23---210 | 32---168 | |||
| HRB | 23.8---84.6 | 22.7---85.0 | 23.8---85.5 | ||||
| BRASS 铜锌合金 | HB | 40---173 | |||||
| HRB | 13.5---95.3 | ||||||
| BRONZE铜锡(铝)合金 | HB | 60---290 | |||||
| COPPER纯铜 | HB | 45---315 | |||||