各种硬度值换算表

各种硬度值换算表

78 77.8 77.4 77 76.7 76.4 76.1 75.7 75.3 74.9 74.5 74.1 73.6 73.3 72.8 72.3 71.8 71.4 70.8 70.3 69.8 69.2 68.7 68.1 67.6 67 66.4 65.8 65.2 64.8

54.1 53.6 53 52.3 51.7 51.1 50.5 49.8 49.1 48.4 47.7 46.9 46.1 45.3 44.5 43.6 42.7 41.8 40.8 39.8 110 38.8 37.7 109 36.6 35.5 108 34.4 33.3 107 32.2 31.6 105.5 29.8 29.2

66.2 65.8 65.4 64.8 64.4 63.9 63.5 62.9 62.2 61.6 61.3 60.7 60.1 59.4 58.8 58.2 57.5 56.8 65 55.2 54.4 53.6 52.8 51.9 51.1 50.2 49.4 48.4 47.5 47.1

87.5 87.2 86.9 86.6 86.3 86 85.7 85.4 85 84.7 84.3 83.9 83.6 83.2 82.8 82.3 81.8 81.4 81 80.3 79.8 79.2 78.6 78 77.4 76.8 76.2 75.8 74.9 74.6

72.1 71.7 71.2 70.5 70 69.5 69 68.3 67.7 67.1 66.4 65.7 64.9 64.3 63.5 62.7 61.9 61.1 60.2 59.3 58.4 57.4 56.4 55.4 54.4 53.6 52.3 51.8 50.2 49.7

59.9 59.3 58.6 57.8 57 56.2 55.6 54.7 53.9 53.1 52.2 51.3 50.4 49.4 48.4 47.4 46.4 45.3 44.1 42.9 41.7 40.4 39.1 37.8 36.5 35.2 33.9 32.8 31.1 30.4

580 570 560 550 540 530 520 510 500 490 480 470 460 450 440 430 420 410 400 390 380 370 360 350 340 330 320 310 300 295

505 496 488 480 473 465 456 448 441 433 425 415 405 397 388 379 369 360 350 341 331 322 313 303 294 284 280

72.2 79 71.3 78 70.4 77.5 69.6 77 68.7 76 67.7 75 66.8 74.5 65.9 73.5 64.9 73 64 72 63 71 62 70 61 69 60 68 59 67 58 66 56.9 65 55.9 64 54.8 63 53.7 62 52.6 61 51.5 59.5 50.4 58 49.3 57 48.1 56 47 54 45.8 5

3 44.6 61.6 43.4 49.5 42.8 47.5

102.5 102 101.5 86 101 100.5 85.5 100 99.5 85 99 98.5 84.5 98 84 97.5 97 83.5 96.5 96 83 95.5 95 82.5 94.5 82 94 81.5 93 81 92.6 80.5 92 91.2 80 90.5 79.5 89.8 79 89 78.5 88 78 87.2 77.5 86.6 77 85.4 76.5 84.4 75.5

69 68.5 68 67.5 67 66.5 66 65.5 65 64.5 63.5 63 62.5 62 61 60.5 60 59.5 58.5 58 57 56 55 54.5 53.5 52.5 51.5 50.5 49 48

53 52.5 51.5 51 50 49 48 47.5 46.5 45.5 45 44 43 42 41 40 39 38 37 35.5 34.5 33 32 30.5 29.5 28 26.5 24.5 23 21

148 146 144 142 140 138 136 134 132 130 128 126 124 122 120 118 116 114 112 110 108 106 104 102 100 98 96 94 92 90

64.5 64.2 63.8 63.5 63.1 62.7 62.4 62 61.6 61.2 60.7

104.5 28.5 27.8 103.5 27.1 26.4 102 25.6 24.8 101 24 23.1 99.5 22.2 21.3 98.1 20.3 96.7 18 95 15.7 93.4 13.4 91.5 11 89.5 8.5 87.1 6 85 3 81.7 0 78.7 78 71.2 66.7 62.3 56.2

46.5 46 45.3 44.9 44.3 43.7 43.1 42.2 41.7 41.1 40.3

74.2 73.8 73.4 73 72.6 72.1 71.6 71.1 70.6 70.1 69.6

49 48.4 47.8 47.2 46.4 45.7 45 44.2 43.4 42.5 41.7

29.5 28.7 27.9 27.1 26.2 25.2 24.3 23.2 22.2 21.1 19.9

290 285 280 275 270 265 260 255 250 245 240 230 220 210 200 190 180 170 160 150 140 130 120 110 100

275 270 265 261 256 252 247 243 238 233 228 219 209 200 190 181 171 162 152 143 133 124 114 105 95

42.2 46 41.6 44 40.9 42 40.3 40 39.7 37.5 39 35 38.4 32.5 37.8 30 37.2 27.5 36.5 24.5 35.9 21.5 34.1 18.5 33.2 15.5 31.8 12.5 30.4 10 29 27.7 26.5 25 23.7 22.1 20.6 19.1 17.6 16.1

83.5 82.3 81.2 80 78.6 77.4 76 74.8 73.2 71.6 70 68.5 66.8 65 63 61 58.8 56.5 53.5 50.5 49 47 45 43 40

75 74.5 73.5 73 72 71.5 70.5 70 69 68 67 66 65 63.5 62.5 61 60 58.5 57 55.5 54.5 53.5

47 45.5 44 43 41 39.5 38 36 34 32 30 28 25.5 23 20.5 18 15 12

19 17 14.5 12.5 10 7.5 4.5 1

88 86 84 82 80 78 76 74 72 70 68 66 64 62 60 58 56 54 52 50 49 48 47 46 45