Milímetros / Polegadas
| Brinell | Rockwell C |
Rockwell B |
Rockwell A |
Tensile (ksi) |
| 745 | 65.3 | - | 84.1 | - |
| 712 | - | - | - | - |
| 682 | 61.7 | - | 82.2 | - |
| 653 | 60.0 | - | 81.2 | - |
| 627 | 58.7 | - | 80.5 | - |
| 601 | 57.3 | - | 79.8 | - |
| 578 | 56.0 | - | 79.1 | - |
| 555 | 54.7 | - | 78.4 | 298 |
| 534 | 53.5 | - | 77.8 | 288 |
| 514 | 52.1 | - | 76.9 | 274 |
| 495 | 51.0 | - | 76.3 | 264 |
| 477 | 49.6 | - | 75.6 | 252 |
| 461 | 48.5 | - | 74.9 | 242 |
| 444 | 47.1 | - | 74.2 | 230 |
| 429 | 45.7 | - | 73.4 | 219 |
| 415 | 44.5 | - | 72.8 | 212 |
| 401 | 43.1 | - | 72.0 | 202 |
| 388 | 41.8 | - | 71.4 | 193 |
| 375 | 40.4 | - | 70.6 | 184 |
| 363 | 39.1 | - | 70.0 | 177 |
| 352 | 37.9 | - | 69.3 | 170 |
| 341 | 36.6 | - | 68.7 | 163 |
| 331 | 35.5 | - | 68.1 | 158 |
| 321 | 34.3 | - | 76.5 | 152 |
| 311 | 33.1 | - | 66.9 | 147 |
| 302 | 32.1 | - | 66.3 | 143 |
| 293 | 30.9 | - | 65.7 | 139 |
| 285 | 29.9 | - | 65.3 | 135 |
| 277 | 28.8 | - | 64.6 | 131 |
| 269 | 27.6 | - | 64.1 | 128 |
| 262 | 26.6 | - | 63.6 | 125 |
| 255 | 25.4 | - | 63.0 | 121 |
| 248 | 24.2 | - | 62.5 | 118 |
| 241 | 22.8 | 100.0 | 61.8 | 114 |
| 235 | 21.7 | 99.0 | 61.4 | 111 |
| 229 | 20.5 | 98.2 | 60.8 | 109 |
| 223 | - | 97.3 | - | 104 |
| 217 | - | 96.4 | - | 103 |
| 212 | - | 95.5 | - | 100 |
| 207 | - | 94.6 | - | 99 |
| 201 | - | 93.8 | - | 97 |
| 197 | - | 92.8 | - | 94 |
| 192 | - | 91.9 | - | 92 |
| 187 | - | 90.7 | - | 90 |
| 183 | - | 90.0 | - | 89 |
| 179 | - | 89.0 | - | 88 |
| 174 | - | 87.8 | - | 86 |
| 170 | - | 86.8 | - | 84 |
| 167 | - | 86.0 | - | 83 |
| 163 | - | 85.0 | - | 82 |
| 156 | - | 82.9 | - | 80 |
| 149 | - | 80.8 | - | - |
| 143 | - | 78.7 | - | - |
| 137 | - | 76.4 | - | - |
| 131 | - | 74.0 | - | - |
| 126 | - | 72.0 | - | - |
| 121 | - | 69.8 | - | - |
| 116 | - | 67.6 | - | - |
| 111 | - | 65.7 | - | - |
