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非合金钢和低合金钢和铸钢的硬度值转换表
维氏硬度 (HV10)
Vickers Hardness (HV10)
940 920 900 880 860 840 820 800 780 760 740 720 700 690 680 670 660 650 640 630
布氏硬度HB HB
洛氏硬度 洛氏硬度 HRB
HRF
HRC
HRA
HRD
表面硬度 HR15N
HR30N
HR45N
抗拉强度 MPa
- - - - - - - - - - - - - - - - - 618.0 608.0 599.0
- - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - -
68 67.5 67.0 66.4 65.9 65.3 64.7 64.0 63.3 63 61.8 61.0 60.1 59.7 59.2 58.8 58.3 57.8 57.3 56.8
85.6 85.3 85.0 84.7 84.4 84.1 83.8 83.4 83.0 83 82.2 81.8 81.3 81.1 80.8 80.6 80.3 80.0 79.8 79.5
76.9 76.5 76.1 75.7 75.3 74.8 74.3 73.8 73.3 73 72.1 71.5 70.8 70.5 70.1 69.8 69.4 69.0 68.7 68.3
93.2 93.0 92.9 92.7 92.5 92.3 92.1 91.8 91.5 91 91.0 90.7 90.3 90.1 89.8 89.7 89.5 89.2 89.0 88.8
84.4 84.0 83.6 83.1 82.7 82.2 81.7 81.1 80.4 80 79.1 78.4 77.6 77.2 76.8 76.4 75.9 75.5 75.1 74.6
75.4 74.8 74.2 73.6 73.1 72.2 71.8 71.0 70.2 69 68.6 67.7 66.7 66.2 65.7 65.3 64.7 64.1 63.5 63.0
- - - - - - - - - - - - - - - - - 2180.0 2145.0 2105.0
维氏硬度 (HV10)
Vickers Hardness (HV10)
620 610 600 590 580 570 560 550 540 530 520 510 500 490 480 470 460 450 440 430
布氏硬度HB HB
洛氏硬度 洛氏硬度 HRB
HRF
HRC
HRA
HRD
表面硬度 HR15N
HR30N
HR45N
抗拉强度 MPa
589.0 580.0 570.0 561.0 551.0 542.0 532.0 523.0 513.0 504.0 494.0 485.0 475.0 466.0 456.0 447.0 437.0 428.0 418.0 409.0
- - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - -
56.3 55.7 55.2 54.7 54.1 53.6 53.0 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
79.2 78.9 78.6 78.4 78.0 77.8 77.4 77.0 76.7 76.4 76.1 75.3 75.3 74.9 74.5 74.1 73.6 73.3 72.8 72.3
67.9 67.5 67.0 66.7 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.l 59.4 58.8 58.2
88.5 88.2 88.0 87.8 87.5 87.2 86.9 86.6 86.3 86.0 85.7 85.4 85.0 84.7 84.3 83.9 83.6 83.2 82.8 82.3
74.2 73.7 73.2 72.7 72.1 71.7 71.2 70.5 70.0 69.5 69.0 68.3 67.7 67.1 66.4 65.7 64.9 64.3 63.5 62.7
62.4 61.7 61.2 60.5 59.9 59.3 58.6 57.8 57.0 56.2 55.6 54.7 53.9 53.1 52.2 51.3 50.4 49.4 48.4 47.4
2070.0 2030.0 1995.0 1955.0 1920.0 1880.0 1845.0 1810.0 1775.0 1740.0 1700.0 1665.0 1630.0 1595.0 1555.0 1520.0 1485.0 1455.0 1420.0 1385.0
维氏硬度 (HV10)
Vickers Hardness (HV10)
420 410 400 390 380 370 360 350 340 330 320 310 300 295 290 285 280 275 270 265
布氏硬度HB HB
洛氏硬度 洛氏硬度 HRB
HRF
HRC
HRA
HRD
表面硬度 HR15N
HR30N
HR45N
抗拉强度 MPa
399.0 390.0 380.0 371.0 361.0 352.0 342.0 333.0 323.0 314.0 304.0 295.0 285.0 280.0 276.0 271.0 266.0 261.0 257.0 252.0
- - - - - - - - - - - - - - (105.0) - (104.0) - (102.0) -
- - - - - - - - - - - - - - - - - - - -
42.7 41.8 40.8 39.8 38.8 37.7 36.6 35.5 34.4 33.3 32.2 31.0 29.8 29.2 28.5 27.8 27.1 26.4 25.6 24.8
71.8 71.4 70.8 70.3 69.8 69.2 68.7 68.1 67.6 67.0 66.4 65.8 65.2 64.8 64.5 64.2 63.8 63.5 63.1 62.7
57.5 56.8 56.0 55.3 54.4 53.6 52.8 51.9 51.1 50.2 49.4 48.4 47.5 47.1 46.5 46.0 45.3 44.9 44.3 43.7
81.8 81.4 80.8 80.3 79.8 79.2 78.6 78.0 77.4 76.8 76.2 75.6 74.9 74.6 74.2 73.8 73.4 73.0 72.6 72.1
61.9 61.1 60.2 59.3 58.4 57.4 56.4 55.4 54.4 53.6 52.3 51.3 50.2 49.7 49.0 48.4 47.8 47.2 46.4 45.7
46.4 45.3 44.1 42.9 41.7 40.4 39.1 37.8 36.5 35.2 33.9 32.5 31.1 30.4 29.5 28.7 27.9 27.1 26.2 25.2
1350.0 1320.0 1290.0 1255.0 1220.0 1190.0 1155.0 1125.0 1095.0 1060.0 1030.0 995.0 965.0 950.0 930.0 915.0 900.0 880.0 865.0 850.0
维氏硬度 (HV10)
Vickers Hardness (HV10)
260 255 250 245 240 235 230 225 220 215 210 205 200 195 190 185 180 175 170 165
布氏硬度HB HB
洛氏硬度 洛氏硬度 HRB
HRF
HRC
HRA
HRD
表面硬度 HR15N
HR30N
HR45N
抗拉强度 MPa
247.0 242.0 238.0 233.0 228.0 223.0 219.0 214.0 209.0 204.0 199.0 195.0 190.0 185.0 181.0 176.0 171.0 166.0 162.0 156.0
(101.0) - 99.5 - 98.1 - 96.7 96.0 95.0 94.0 93.5 92.5 91.5 - 89.5 - 87.1 - 85.0 -
- - 115.1 - 114.3 - 113.4 - 112.4 - 111.3 - 110.1 - 108.7 - 107.2 - 105.5 -
24.0 23.1 22.2 21.3 20.3 - - - - - - - - - - - - - - -
62.4 62.0 61.6 61.2 60.7 - - - - - - - - - - - - - - -
43.1 42.2 41.7 41.1 40.3 - - - - - - - - - - - - - - -
71.6 71.1 70.6 70.1 69.6 - - - - - - - - - - - - - - -
45.0 44.2 43.4 42.5 41.7 - - - - - - - - - - - - - - -
24.3 23.2 22.2 21.1 19.9 - - - - - - - - - - - - - - -
835.0 820.0 800.0 785.0 770.0 755.0 740.0 720.0 705.0 690.0 675.0 660.0 640.0 625.0 610.0 595.0 575.0 560.0 545.0 530.0
维氏硬度 (HV10)
Vickers Hardness (HV10)
160 155 150 145 140 135 130 125 120 115 110 105 100 95 90 85 80
布氏硬度HB HB
洛氏硬度 洛氏硬度 HRB
HRF
HRC
HRA
HRD
表面硬度 HR15N
HR30N
HR45N
抗拉强度 MPa
152.0 147.0 143.0 138.0 133.0 128.0 124.0 119.0 114.0 109.0 105.0 99.8 95.0 90.2 85.5 80.7 76.0
81.7 - 78.7 - 75.0 - 71.2 - 66.7 - 62.3 - 56.2 52.0 48.0 41.0 -
103.6 - 101.4 - 99.0 - 96.4 - 93.6 - 90.5 - 87.0 - 82.6 - -
- - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - -
510.0 495.0 480.0 465.0 450.0 430.0 415.0 400.0 385.0 370.0 350.0 335.0 320.0 305.0 285.0 270.0 255.0
来源:ISO 18265:2013
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注:数据仅供参考!
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