======本表数据来自德国标准DIN50150======
抗拉强度 (N/mm2) | 维氏硬度 HV | 布氏硬度 HB | 洛氏硬度 HRC | 抗拉强度 (N/mm2) | 维氏硬度 HV | 布氏硬度 HB | 洛氏硬度 HRC |
255 | 80 | 76.0 | — | 1125 | 350 | 333 | 35.5 |
270 | 85 | 80.7 | — | 1115 | 360 | 342 | 36.6 |
285 | 90 | 85.2 | — | 1190 | 370 | 352 | 37.7 |
305 | 95 | 90.2 | — | 1220 | 380 | 361 | 38.8 |
320 | 100 | 95.0 | — | 1255 | 390 | 371 | 39.8 |
335 | 105 | 99.8 | — | 1290 | 400 | 380 | 40.8 |
350 | 110 | 105 | — | 1320 | 410 | 390 | 41.8 |
370 | 115 | 109 | — | 1350 | 420 | 399 | 42.7 |
380 | 120 | 114 | — | 1385 | 430 | 409 | 43.6 |
400 | 125 | 119 | — | 1420 | 440 | 418 | 44.5 |
415 | 130 | 124 | — | 1455 | 450 | 428 | 45.3 |
430 | 135 | 128 | — | 1485 | 460 | 437 | 46.1 |
450 | 140 | 133 | — | 1520 | 470 | 447 | 46.9 |
465 | 145 | 138 | — | 1555 | 480 | (456) | 47.7 |
480 | 150 | 143 | — | 1595 | 490 | (466) | 48.4 |
490 | 155 | 147 | — | 1630 | 500 | (475) | 49.1 |
510 | 160 | 152 | — | 1665 | 510 | (485) | 49.8 |
530 | 165 | 156 | — | 1700 | 520 | (494) | 50.5 |
545 | 170 | 162 | — | 1740 | 530 | (504) | 51.1 |
560 | 175 | 166 | — | 1775 | 540 | (513) | 51.7 |
575 | 180 | 171 | — | 1810 | 550 | (523) | 52.3 |
595 | 185 | 176 | — | 1845 | 560 | (532) | 53.0 |
610 | 190 | 181 | — | 1880 | 570 | (542) | 53.6 |
625 | 195 | 185 | — | 1920 | 580 | (551) | 54.1 |
640 | 200 | 190 | — | 1955 | 590 | (561) | 54.7 |
660 | 205 | 195 | — | 1995 | 600 | (570) | 55.2 |
675 | 210 | 199 | — | 2030 | 610 | (580) | 55.7 |
690 | 215 | 204 | — | 2070 | 620 | (589) | 56.3 |
705 | 220 | 209 | — | 2105 | 630 | (599) | 56.8 |
720 | 225 | 214 | — | 2145 | 640 | (608) | 57.3 |
740 | 230 | 219 | — | 2180 | 650 | (618) | 57.8 |
755 | 235 | 223 | — | 660 | 58.3 | ||
770 | 240 | 228 | 20.3 | 670 | 58.8 | ||
785 | 245 | 233 | 21.3 | 680 | 59.2 | ||
800 | 250 | 238 | 22.2 | 690 | 59.7 | ||
820 | 255 | 242 | 23.1 | 700 | 60.1 | ||
835 | 260 | 247 | 24.0 | 720 | 61.0 | ||
850 | 265 | 252 | 24.8 | 740 | 61.8 | ||
865 | 270 | 257 | 25.6 | 760 | 62.5 | ||
880 | 275 | 261 | 26.4 | 780 | 63.3 | ||
900 | 280 | 266 | 27.1 | 800 | 64.0 | ||
915 | 285 | 271 | 27.8 | 820 | 64.7 | ||
930 | 290 | 276 | 28.5 | 840 | 65.3 | ||
950 | 295 | 280 | 29.2 | 860 | 65.9 | ||
965 | 300 | 285 | 29.8 | 880 | 66.4 | ||
995 | 310 | 295 | 31.0 | 900 | 67.0 | ||
1030 | 320 | 304 | 32.2 | 920 | 67.5 | ||
1060 | 330 | 314 | 33.3 | 940 | 68.0 | ||
1095 | 340 | 323 | 34.4 |