400-158-1868
硬度換算表
欄目：業(yè)界資訊 發(fā)布時間：2021-04-07
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維氏 硬度 HV 荷重 (DPH) |
布氏硬度 10mm球 荷重3000kg |
洛氏硬度(3R) | 洛氏薄片硬度(3S) |
肖 氏 硬 度 HS |
抗 拉 強 度 kg/mm2 |
維氏 硬度 HV 荷重 50kg |
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標 準 球 |
Hult Green 球 |
碳 化 鎢 球 |
HRA 荷重60kg 金剛石 |
HRB 荷重100kg 1/6"球 |
HRC 荷重150kg 金剛石 |
HRD 荷重100kg 金剛石 |
15N 荷重 15kg |
30N 荷重 30kg |
45N 荷重 45kg |
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| 1700 | - | - | - | 92.5 | - | 80.5 | - | - | - | - | - | - | 1700 |
| 1600 | - | - | - | 92.0 | - | 80.0 | - | - | - | - | - | - | 1600 |
| 1550 | - | - | - | 91.5 | - | 79.0 | - | - | - | - | - | - | 1550 |
| 1500 | - | - | - | 91.0 | - | 78.0 | - | - | - | - | - | - | 1500 |
| 1450 | - | - | - | 90.5 | - | 77.0 | - | - | - | - | - | - | 1450 |
| 1400 | - | - | - | 90.0 | - | 76.0 | - | - | - | - | - | - | 1400 |
| 1350 | - | - | - | 89.5 | - | 75.0 | - | - | - | - | - | - | 1350 |
| 1300 | - | - | - | 89.0 | - | 74.0 | - | - | - | - | - | - | 1300 |
| 1250 | - | - | - | 88.5 | - | 73.0 | - | - | - | - | - | - | 1250 |
| 1200 | - | - | - | 88.0 | - | 72.0 | - | - | - | - | - | - | 1200 |
| 1150 | - | - | - | 87.5 | - | 71.5 | - | - | - | - | - | - | 1150 |
| 1140 | - | - | - | 87.0 | - | 71.0 | - | - | - | - | - | - | 1140 |
| 1076 | - | - | - | 86.5 | - | 70.0 | - | - | - | - | - | - | 1076 |
| 1004 | - | - | - | 86.0 | - | 69.0 | - | - | - | - | - | - | 1004 |
| 940 | - | - | - | 85.6 | - | 68.0 | 76.9 | 93.2 | 84.4 | 75.4 | 97 | - | 940 |
| 920 | - | - | - | 85.3 | - | 67.5 | 76.5 | 93.0 | 84.0 | 74.8 | 96 | - | 920 |
| 900 | - | - | - | 85.0 | - | 67.0 | 76.1 | 92.9 | 83.6 | 74.2 | 95 | - | 900 |
| 880 | - | - | 767 | 84.7 | - | 66.4 | 75.7 | 92.7 | 83.1 | 73.6 | 93 | - | 880 |
| 860 | - | - | 757 | 84.4 | - | 65.9 | 75.3 | 92.5 | 82.7 | 73.1 | 92 | - | 860 |
| 840 | - | - | 745 | 84.1 | - | 65.3 | 74.8 | 92.3 | 82.2 | 72.2 | 91 | - | 840 |
| 820 | - | - | 733 | 83.8 | - | 64.7 | 74.3 | 92.1 | 81.7 | 71.8 | 90 | - | 820 |
| 800 | - | - | 722 | 83.4 | - | 64.0 | 73.8 | 91.8 | 81.1 | 71.0 | 88 | - | 800 |
| 780 | - | - | 710 | 93.0 | - | 63.3 | 73.3 | 91.5 | 80.4 | 70.2 | 87 | - | 780 |
| 760 | - | - | 698 | 82.6 | - | 62.5 | 72.6 | 91.2 | 79.7 | 69.4 | 86 | - | 760 |
| 740 | - | - | 684 | 82.2 | - | 61.8 | 72.1 | 91.0 | 79.1 | 68.6 | 84 | - | 740 |
| 720 | - | - | 670 | 81.8 | - | 61.0 | 71.5 | 90.7 | 78.4 | 67.7 | 83 | - | 720 |
| 700 | - | 615 | 656 | 81.3 | - | 60.1 | 70.8 | 90.3 | 77.6 | 66.7 | 81 | - | 700 |
| 690 | - | 610 | 647 | 81.1 | - | 59.7 | 70.5 | 90.1 | 77.2 | 66.2 | 81 | - | 690 |
| 680 | - | 603 | 638 | 80.8 | - | 59.2 | 70.1 | 89.8 | 76.8 | 65.7 | 80 | 232 | 680 |
| 670 | - | 597 | 630 | 80.6 | - | 58.8 | 69.8 | 89.7 | 76.4 | 65.3 | 79 | 228 | 670 |
| 660 | - | 590 | 620 | 80.3 | - | 58.3 | 69.4 | 89.5 | 75.9 | 64.7 | 79 | 224 | 660 |
| 650 | - | 585 | 611 | 80.0 | - | 57.8 | 69.0 | 89.2 | 75.5 | 64.1 | - | 221 | 650 |
| 640 | - | 578 | 601 | 79.8 | - | 57.3 | 68.7 | 89.0 | 75.1 | 63.5 | 77 | 217 | 640 |
| 630 | - | 571 | 591 | 79.5 | - | 56.8 | 68.3 | 88.8 | 74.6 | 63.0 | - | 214 | 630 |
| 620 | - | 564 | 582 | 79.2 | - | 56.3 | 67.9 | 88.5 | 74.2 | 62.4 | 75 | 210 | 620 |
| 610 | - | 557 | 573 | 78.9 | - | 55.7 | 67.5 | 88.2 | 73.6 | 61.7 | - | 207 | 610 |
| 600 | - | 550 | 564 | 78.6 | - | 55.2 | 67.0 | 88.0 | 73.2 | 61.2 | 74 | 203 | 600 |
| 590 | - | 542 | 554 | 78.4 | - | 54.7 | 66.7 | 87.8 | 72.7 | 60.5 | - | 200 | 590 |
| 580 | - | 535 | 545 | 78.0 | - | 54.1 | 66.2 | 87.5 | 72.1 | 59.9 | 72 | 196 | 580 |
| 570 | - | 527 | 535 | 77.8 | - | 53.6 | 65.8 | 87.2 | 71.7 | 59.3 | 71 | 193 | 570 |
| 560 | - | 519 | 525 | 77.4 | - | 53.0 | 65.4 | 86.9 | 71.2 | 58.6 | 71 | 189 | 560 |
| 550 | 505 | 512 | 517 | 77.0 | - | 52.3 | 64.8 | 86.6 | 70.5 | 57.8 | - | 186 | 550 |
| 540 | 496 | 503 | 507 | 76.7 | - | 51.7 | 64.4 | 86.3 | 70.0 | 57.0 | 69 | 183 | 540 |
| 530 | 488 | 495 | 497 | 76.4 | - | 51.1 | 63.9 | 86.0 | 69.5 | 56.2 | - | 179 | 530 |
| 520 | 480 | 487 | 488 | 76.1 | - | 50.5 | 63.5 | 85.7 | 69.0 | 55.6 | 67 | 176 | 520 |
| 510 | 473 | 479 | 479 | 75.7 | - | 49.8 | 62.9 | 85.4 | 68.3 | 54.7 | - | 173 | 510 |
| 500 | 465 | 471 | 471 | 75.3 | - | 49.1 | 62.2 | 85.0 | 67.7 | 53.9 | 66 | 169 | 500 |
| 490 | 456 | 460 | 460 | 74.9 | - | 48.4 | 61.6 | 84.7 | 67.1 | 53.1 | - | 165 | 490 |
| 480 | 448 | 452 | 452 | 74.5 | - | 47.7 | 61.3 | 84.3 | 66.4 | 52.2 | 64 | 162 | 480 |
| 470 | 441 | 442 | 442 | 74.1 | - | 46.9 | 60.7 | 83.9 | 65.7 | 51.3 | - | 158 | 470 |
| 460 | 433 | 433 | 433 | 73.6 | - | 46.1 | 60.1 | 83.6 | 64.9 | 50.4 | 62 | 155 | 460 |
| 450 | 425 | 425 | 425 | 73.3 | - | 45.3 | 59.4 | 83.2 | 64.3 | 49.4 | - | 151 | 450 |
| 440 | 415 | 415 | 425 | 72.8 | - | 44.5 | 58.8 | 82.8 | 63.5 | 48.4 | 59 | 148 | 440 |
| 430 | 405 | 405 | 405 | 72.3 | - | 43.6 | 58.2 | 82.3 | 62.7 | 47.7 | - | 144 | 430 |
| 420 | 397 | 397 | 397 | 71.8 | - | 42.7 | 57.7 | 81.8 | 61.9 | 46.4 | 57 | 138 | 420 |
| 410 | 388 | 388 | 388 | 71.4 | - | 41.8 | 56.8 | 81.4 | 61.1 | 45.3 | - | 135 | 410 |
| 400 | 379 | 379 | 379 | 70.8 | - | 40.8 | 56.0 | 81.0 | 60.2 | 44.1 | 55 | 131 | 400 |
| 390 | 369 | 369 | 369 | 70.3 | - | 39.8 | 55.2 | 80.3 | 59.3 | 42.9 | - | 128 | 390 |
| 380 | 360 | 360 | 360 | 69.8 | (110.0) | 38.8 | 54.4 | 79.8 | 58.4 | 41.7 | 52 | 124 | 380 |
| 370 | 350 | 350 | 350 | 69.2 | - | 37.7 | 53.6 | 79.2 | 57.4 | 40.4 | - | 123 | 370 |
| 360 | 341 | 341 | 341 | 69.7 | (109.0) | 36.6 | 52.8 | 78.6 | 56.4 | 39.1 | 50 | 120 | 360 |
| 350 | 331 | 331 | 331 | 68.1 | - | 35.5 | 51.9 | 78.0 | 55.4 | 37.8 | - | 117 | 350 |
| 340 | 322 | 322 | 322 | 67.6 | (108.0) | 34.4 | 51.1 | 77.4 | 54.4 | 36.5 | 47 | 113 | 340 |
| 330 | 313 | 313 | 313 | 67.0 | - | 33.3 | 50.2 | 76.8 | 53.6 | 35.2 | - | 110 | 330 |
| 320 | 303 | 303 | 303 | 66.4 | (107.0) | 32.2 | 49.4 | 76.2 | 52.3 | 33.9 | 45 | 106 | 320 |
| 310 | 294 | 294 | 294 | 65.8 | - | 31.0 | 48.4 | 75.6 | 51.3 | 32.5 | - | 103 | 310 |
| 300 | 284 | 284 | 284 | 65.2 | (105.5) | 29.8 | 47.5 | 74.9 | 50.2 | 31.1 | 42 | 99 | 300 |
| 295 | 280 | 280 | 280 | 64.8 | - | 29.2 | 47.1 | 74.6 | 49.7 | 30.4 | - | 98 | 295 |
| 290 | 275 | 275 | 275 | 64.5 | (104.5) | 28.5 | 46.5 | 74.2 | 49.0 | 29.5 | 41 | 96 | 290 |
| 285 | 270 | 270 | 270 | 62.4 | - | 27.8 | 46.0 | 73.8 | 48.4 | 28.7 | - | 94 | 285 |
| 280 | 265 | 265 | 265 | 63.8 | (103.5) | 27.1 | 45.3 | 73.4 | 47.8 | 27.9 | 40 | 92 | 280 |
| 275 | 261 | 261 | 261 | 63.5 | - | 26.4 | 44.9 | 73.0 | 47.2 | 27.1 | - | 91 | 275 |
| 270 | 256 | 256 | 256 | 63.1 | (102.0) | 25.6 | 44.3 | 72.6 | 46.4 | 26.2 | 38 | 89 | 270 |
| 265 | 252 | 252 | 252 | 62.7 | - | 24.8 | 43.7 | 72.1 | 45.7 | 25.2 | - | 87 | 265 |
| 260 | 247 | 247 | 247 | 62.4 | (101.0) | 24.0 | 43.1 | 71.6 | 45.0 | 24.3 | 37 | 85 | 260 |
| 255 | 243 | 243 | 243 | 62.0 | - | 23.1 | 42.2 | 71.1 | 44.2 | 23.2 | - | 82 | 255 |
| 250 | 238 | 238 | 238 | 61.6 | 99.5 | 22.2 | 41.7 | 70.6 | 43.4 | 22.2 | 36 | 80 | 250 |
| 245 | 233 | 233 | 233 | 61.2 | - | 21.3 | 41.1 | 70.1 | 42.5 | 21.2 | - | 78 | 245 |
| 240 | 228 | 228 | 228 | 60.7 | 98.1 | 20.3 | 40.3 | 69.6 | 41.7 | 19.9 | 34 | 76 | 240 |
| 230 | 219 | 219 | 219 | - | 96.7 | (18.0) | - | - | - | - | 33 | 71 | 230 |
| 220 | 209 | 209 | 209 | - | 95.0 | (15.7) | - | - | - | - | 32 | 68 | 220 |
| 210 | 200 | 200 | 200 | - | 93.4 | (13.4) | - | - | - | - | 30 | 65 | 210 |
| 200 | 190 | 190 | 190 | - | 91.5 | (11.0) | - | - | - | - | 29 | 62 | 200 |
| 190 | 181 | 181 | 181 | - | 89.5 | (8.5) | - | - | - | - | 28 | 59 | 190 |
| 180 | 171 | 171 | 171 | - | 87.1 | (6.0) | - | - | - | - | 26 | 56 | 180 |
| 170 | 162 | 162 | 162 | - | 85.0 | (3.0) | - | - | - | - | 25 | 53 | 170 |
| 160 | 152 | 152 | 152 | - | 81.7 | (0.0) | - | - | - | - | 24 | 50 | 160 |
| 150 | 143 | 143 | 143 | - | 78.7 | - | - | - | - | - | 22 | 46 | 150 |
| 140 | 133 | 133 | 133 | - | 75.8 | - | - | - | - | - | 21 | 44 | 140 |
| 130 | 124 | 124 | 124 | - | 71.2 | - | - | - | - | - | 20 | 40 | 130 |
| 120 | 114 | 114 | 114 | - | 66.7 | - | - | - | - | - | - | - | 120 |
| 110 | 105 | 105 | 105 | - | 62.3 | - | - | - | - | - | - | - | 110 |
| 100 | 95 | 95 | 95 | - | 56.2 | - | - | - | - | - | - | - | 100 |
| 95 | 90 | 90 | 90 | - | 52.0 | - | - | - | - | - | - | - | 95 |
| 90 | 86 | 86 | 86 | - | 48.0 | - | - | - | - | - | - | - | 90 |
| 85 | 81 | 81 | 81 | - | 41.0 | - | - | - | - | - | - | - | 85 |
北京乾茂興業(yè)科技有限公司是致力于高質量的熱噴涂材料的開發(fā)研究和高性能涂層的制備，生產電弧噴涂絲、鍋爐噴涂絲、鎳基合金噴涂絲、進口粉芯噴涂絲材等，強大的硬件生產設備造就了我們得材料質量標準和涂層性能標準，聯(lián)系電話：400-158-1868。
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400-158-1868 bjqmxy2011@sina.com |
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