(参考资料)国家标准硬度HRC转换表
硬度HLD_HRC_HRB_HV_HB_HSD转换换算表
国家标准硬度HLD/HRC/HRB/HV/HB/HSD转换换算表副本 国家标准硬度HLD/HRC/HRB/HV/HB/HSD转换换算表副本 HLD 国家标准硬度HLD HRC/HRB/HV/HB/HSD转换换算表 HLD/ 国家标准硬度HLD/HRC/HRB/HV/HB/HSD转换换算表 : 副本 HLD 464 466 468 470 472 474 476 478 480 482 484 486 488 490 492 494 496 498 500 502 504 506 508 510 512 514 516 518 520 522 524 526 528 530 532 534 536 538 540 542 544 HRC HRB 88.5 88.8 89.2 89.5 89.9 90.3 90.6 91 91.3 91.7 92.1 92.4 92.8 93.1 93.5 93.9 94.3 94.6 95 95.4 95.8 96.2 96.6 97 97.4 97.9 98.3 98.7 99.2 99.6 HV HB[1] HB[2] HSD HLD HRC 179 173 190 27 760 55.5 181 175 191 27.3 762 55.7 183 177 193 27.6 764 56 185 178 194 27.9 766 56.2 186 180 196 28.2 768 56.5 188 182 197 28.5 770 56.7 190 184 198 28.8 772 56.9 192 185 200 29.1 774 57.2 194 187 202 29.4 776 57.4 195 189 203 29.7 778 57.6 197 191 205 30 780 57.9 199 192 206 30.3 782 58.1 201 194 208 30.6 784 58.3 203 196 209 30.9 786 58.6 205 198 211 31.2 788 58.8 207 200 212 31.5 790 59 209 202 214 31.7 792 59.2 211 204 215 32 794 59.5 213 205 217 32.2 796 59.7 215 207 219 32.5 798 59.9 217 209 220 32.8 800 60.1 219 211 222 33.1 802 60.4 221 213 224 33.3 804 60.6 223 215 225 33.6 806 60.8 225 217 227 33.9 808 61 227 219 229 34.2 810 61.2 229 221 230 34.4 812 61.4 231 223 232 34.7 814 61.7 233 225 234 35 816 61.9 235 227 235 35.3 818 62.1 237 229 237 35.6 820 62.3 239 231 239 35.8 822 62.5 241 234 241 36.1 824 62.7 244 236 242 36.4 826 62.9 246 238 244 36.7 828 63.1 248 240 246 37 830 63.3 250 242 248 37.3 832 63.5 252 244 250 37.6 834 63.7 255 246 252 37.9 836 63.9 257 249 254 38.1 838 64.1 259 251 256 38.4 840 64.3 HRB HV 597 602 606 610 615 619 624 628 633 638 642 647 652 657 662 666 671 676 681 686 691 697 702 707 712 718 723 728 734 739 745 750 756 762 768 773 779 785 791 797 803 HB[1] 572 576 580 583 587 591 594 598 602 605 609 613 617 620 624 628 632 635 639 643 647 651 HB[2] 572 576 580 583 587 591 594 598 602 605 609 613 617 620 624 628 632 635 639 643 647 651 HSD 74 74.3 74.7 75.1 75.5 75.8 76.2 76.6 77 77.4 77.7 78.1 78.5 78.9 79.3 79.7 80.1 80.5 80.9 81.2 81.6 82 82.4 82.8 83.2 83.7 84.1 84.5 84.9 85.3 85.7 86.1 86.5 87 87.4 87.8 88.2 88.6 89.1 89.5 89.9
硬度对照表（布氏硬度、洛氏硬度、维氏硬度）
下面是几种常见的对照关系表：1<<国家标准硬度HLD/HRC/HRB/HV/HB/HSD转换换算表副本>>2根据德国标准DIN50150,以下是常用范围的钢材抗拉强度与维氏硬度、布氏硬度、洛氏硬度的对照表：抗拉强度RmN/mm2维氏硬度HV布氏硬度HB洛氏硬度HRC250 80 76.0 - 270 85 80.7 - 285 90 85.2 - 305 95 90.2 - 320 100 95.0 - 335 105 99.8 - 350 110 105 - 370 115 109 - 380 120 114 - 400 125 119 - 415 130 124 - 430 135 128 - 450 140 133 - 465 145 138 - 480 150 143 -490 155 147 - 510 160 152 - 530 165 156 - 545 170 162 - 560 175 166 - 575 180 171 - 595 185 176 - 610 190 181 - 625 195 185 - 640 200 190 - 660 205 195 - 675 210 199 - 690 215 204 - 705 220 209 - 720 225 214 - 740 230 219 - 755 235 223 - 770 240 228 20.3 785 245 233 21.3 800 250 238 22.2 820 255 242 23.1 835 260 247 24.0850 265 252 24.8 865 270 257 25.6 880 275 261 26.4 900 280 266 27.1 915 285 271 27.8 930 290 276 28.5 950 295 280 29.2 965 300 285 29.8 995 310 295 31.0 1030 320 304 32.2 1060 330 314 33.3 1095 340 323 34.4 1125 350 333 35.5 1115 360 342 36.6 1190 370 352 37.7 1220 380 361 38.8 1255 390 371 39.8 1290 400 380 40.8 1320 410 390 41.8 1350 420 399 42.7 1385 430 409 43.6 1420 440 418 44.51455 450 428 45.3 1485 460 437 46.1 1520 470 447 46.9 1555 480 (456) 47.7 1595 490 (466) 48.4 1630 500 (475) 49.1 1665 510 (485) 49.8 1700 520 (494) 50.5 1740 530 (504) 51.1 1775 540 (513) 51.7 1810 550 (523) 52.3 1845 560 (532) 53.0 1880 570 (542) 53.6 1920 580 (551) 54.1 1955 590 (561) 54.7 1995 600 (570) 55.2 2030 610 (580) 55.7 2070 620 (589) 56.3 2105 630 (599) 56.8 2145 640 (608) 57.3 2180 650 (618) 57.8660 58.3670 58.8680 59.2690 59.7700 60.1720 61.0740 61.8760 62.5780 63.3800 64.0820 64.7840 65.3860 65.9880 66.4900 67.0920 67.5940 68.0 3各种硬度粗略关系表：巴氏GYZ J 934布氏10mm500维氏5kg韦氏B洛氏巴氏GYZJ934布氏10mm500维氏5kg韦氏B洛氏B E F H B E F H-1kg-1kg35213268606511.071709436223569626711.473729537233770647011.81775749738244071677212.22376759839254272697512.6287877994025264573727812.93380791004125274774758113.33881801014226284975788513.74283821024327295176808814.0478483103442730**********.35186851044528305678879514.75587861054629315879909915.05989881064730322360809410315.36390891064830330.72662819710815.66691901074931341.328648210111215.97092911085032351.931668310511716.27394921095133362.534688410912116.47695931095234383.136708511312616.77996941105335393.63930728611713116.98197951115437404.24134738712113717.28498961115538414.74437758812614217.48699971125639435.34640778913017.68810981125740445.84843789013517.890101981135842456.35046809114018.0102991145943476.85348829214518.2103106045497.35551839318.4103106146507.85754859418.61041016248528.35956869518.71051026350548.86159889618.91061026451569.26361899719.01061036553589.76563909819.210766556010.16766929819.310767576210.669689310019.41084其他硬度对照表:■钢的布氏硬度的近似换算值布氏硬度(HB)10mm3000 kgf 维氏硬度(HV)洛氏硬度(3)肖氏硬度(HS)抗拉强度(近似值)MPa(2)标准球碳化钨球洛氏硬度A载荷60kgf洛氏硬度B载荷100kgf刚球Ø1.6mm洛氏硬度C洛氏硬度D金刚石圆锥压印头(HRA)球(1/16in)(HRB)载荷100kgf金刚石圆锥压印头(HRC)载荷150kgf金刚石圆锥压印头(HRD)- - 940 85.6 -68.0 76.997 -- - 920 85.3 -67.5 76.596 -- - 900 85.0 -67.0 76.195 -- (767) 880 84.7 -66.4 75.793 -- (757) 860 84.4 -65.9 75.392 -- (745) 840 84.1 - 657491 -- (733) 820 83.8 -64.7 74.390 -- (722) 800 83.4 -64.0 73.888 -- (712) - - - - - - -- (710) 780 83.0 -63.3 73.387 -- (698) 760 82.6 -62.5 72.686 -- (684) 740 82.2 -61.8 72.1- -- (682) 737 82.2 -61.7 72.084 -- (670) 720 81.8 -61.0 71.583 -- (656) 700 81.3 -60.1 70.8- -- (653) 697 81.2 -60.0 70.781 -- (647) 690 81.1 -.7 .5- -- (638) 680 80.8 -59.2 70.180 -- 630 670 80.6 -58.8 69.8- -- 627 667 80.5 -58.7 69.779 -- - 677 80.7 -59.1 70.0- -- 601 640 79.8 -57.3 68.777 -- - 640 79.8 -57.3 68.7- -- 578 615 79.1 -56.0 67.775 -- - 607 78.8 -55.6 67.4- -- 555 591 78.4 - 546673 2055.7 .7- - 579 78.0 -54.0 66.1- 2015- 534 569 77.8 -53.5 65.871 1985- - 533 77.1 -52.5 65.0- 1915- 514 547 76.9 -52.1 64.770 1890( 49 5 ) - 539 76.7 -51.664.3- 1855- - 530 76.4 -51.1 63.9- 1825- 495 528 76.3 -51.0 63.868 182047 7 ) - 516 75.9 -50.363.2- 1780- - 508 75.6 -49.6 62.7- 1740- 477 508 75.6 -49.6 62.766 1740( 46 1 ) - 495 75.1 -48.861.9- 1680- - 491 74.9 -48.5 61.7- 1670- 461 491 74.9 -48.5 61.765 16704 4 - 474 74.3 -.2 .0- 1595- - 472 74.2 -47.1 60.8- 1585- 444 472 74.2 -47.1 60.863 158542 9 429 455 73.4 -45.759.761 151041 5 415 440 72.8 -44.558.859 146040 1 401 425 72.0 -43.157.858 139038 8 388 410 71.4 -41.856.856 13307 5 375 396 70.6 -.4 .754 127036 3 363 383 70.0 -39.154.652 122035 2 352 372 69.3 (110.0)37.953.851 118034 1 341 360 68.7 (109.0)36.652.850 113033 1 331 350 68.1 (108.5)35.551.948 109532 1 321 339 67.5 (108.0)34.351.047 10601 1 311 328 66.9 (107.5).1 .046 102530 2 302 319 66.3 (107.0)32.149.345 100529 3 293 309 65.7 (106.0)30.948.343 97028 5 285 301 65.3 (105.5)29.947.6- 95027 7 277 292 64.6 (104.5)28.846.741 92526 9 269 284 64.1 (104.0)27.645.940 89526 2 262 276 63.6 (103.0)26.645.039 8755 5 255 269 63.0 (102.0).4 .238 85024 8 248 261 62.5 (101.0)24.243.237 82524 1 241 253 61.8 10022.842.036 80023 5 235 247 61.4 99.021.741.435 78522 9 229 241 60.8 98.220.540.534 76522 3 223 234 - 97.3(18.8)- -21 7 217 228 - 96.4(17.5)- 33 72521 2 212 222 - 95.5(16.0)- - 70520 7 207 218 - 94.6(15.2)- 32 69020 1 201 212 - 93.8(13.8)- 31 67519 7 197 207 - 92.8(12.7)- 30 65519 2 192 202 - 91.9(11.5)- 29 64018 7 187 196 - 90.7(10.0)- - 6208 3 183 192 - 90.0(9.0)- 28 61517 9 179 188 - 89.0(8.0)- 27 60017 4 174 182 - 87.8(6.4)- - 58517 0 170 178 - 86.8(5.4)- 26 57016 7 167 175 - 86.0(4.4)- - 56016 3 163 171 - 85.0(3.3)- 25 54515 6 156 163 - 82.9(0.9)- - 5254149 156 - 80.8 - - 23 505 91143 150 - 78.7 - - 22 490 431137 143 - 76.4 - - 21 460 371131 137 - 74.0 - - - 450 3112126 132 - 72.0 - - 20 435 61121 127 - 69.8 - - 19 415 211116 122 - 67.6 - - 18 400 161111 117 - 65.7 - - 15 385 1。
(完整版)HRA_HRC硬度对照表
95.5
—-—
—--
—--
——-
705
(16)
（14)
213
203
—--
93.9
-—-
———
—--
--—
675
(14）
（12)
204
194
——-
92.3
-——
—--
--—
—-—
650
（12)
（10）
196
187
-——
90。7
—-—
—--
--—
-—-
620
(10)
(8)
188
179
-——
89.5
硬度换算表 （以HRC硬度为基准)1
Brinell
（布氏)
Rockwell Hardness
(洛氏硬度)
Rockwell Superficial Hardness
（罗克韦尔表面硬度）
Rockwell C
(洛氏C)
3000 kgf
Rockwell A
(洛氏A)
Rockwell B
（洛氏B)
Rockwell D
496
76.3
—--
63。8
85.9
69。4
56.1
1820
51
50
513
481
75。9
-—-
63。1
85.5
68。5
55。0
1760
50
49
498
469
75。2
--—
62。1
85。0
67.6
53。8
1695
49
硬度换算表 （以HRC硬度为基准）2