Rockwell
|
Rockwell Superficial |
Vickers |
Brinell
|
Shore |
ÀÎÀå °µµ |
HRA |
HRB |
HRC |
HRD |
15N
|
30N
|
45N
|
HV
|
HB
|
HS |
Kgf/§±(N/§±) |
60Kgf |
100Kgf |
150Kgf |
100Kgf |
15Kgf |
30Kgf |
45Kgf |
50Kgf |
3000Kgf |
JIS |
85.6 85.3 85.0 84.7 84.4 |
|
68.0 67.5 67.0 66.4 65.9
|
76.9 76.5 76.1 75.7 75.3 |
93.2 93.0 92.9 92.7 92.5
|
84.4 84.0 83.6 83.1 82.7
|
75.4 74.3 74.2 73.6 73.1
|
940 920 900 880 860
|
|
97.6 96.4 95.2 94.0 92.8 |
- - - - - |
|
84.1 83.8 83.4 83.0 82.6 |
|
65.3 64.7 64.0 63.3 62.5
|
74.8 74.3 73.8 73.3 72.6
|
92.3 92.1 91.8 91.5 91.2
|
82.2 81.7 81.1 80.4 79.7
|
72.2 71.8 71.0 70.2 69.4
|
840 820 800 780 760
|
|
91.5 90.2 88.9 87.5 86.2 |
- - - - - |
|
82.2 81.8 81.3 81.1 80.8 |
|
61.8 61.0 60.1 59.7 59.2
|
72.1 71.5 70.8 70.5 70.1
|
91.0 90.7 90.3 90.1 89.8
|
79.1 78.4 77.6 77.2 76.8
|
68.6 67.7 66.7 66.2 65.7
|
740 720 700 690 680
|
|
84.8 83.3 81.8 81.1 80.3 |
- - - - - |
|
80.6 80.3 80.0 79.8 79.5 |
|
58.8 58.3 57.8 57.3 56.8
|
69.8 69.4 69.0 68.7 68.3
|
89.7 89.5 89.2 89.0 88.8
|
76.4 75.9 75.5 75.1 74.6
|
65.3 64.7 64.1 63.5 63.0
|
670 660 650 640 630
|
|
79.6 78.8 78.0 77.2 76.4 |
- - - - - |
|
79.2 78.9 78.6 78.4 78.0 |
|
56.3 55.7 55.2 54.7 54.1
|
67.9 67.5 67.0 66.7 66.2
|
88.5 88.2 88.0 81.8 87.5
|
74.2 73.6 73.2 72.7 72.1
|
62.4 61.7 61.2 60.5 59.9
|
620 610 600 590 580
|
|
75.6 74.7 73.9 73.1 72.2 |
- - - 210(2095) 206(2020) |
|
77.8 77.4 77.0 76.7 76.4 |
|
53.6 53.0 52.3 51.7 51.1
|
65.8 65.4 64.8 64.4 63.9
|
87.2 86.9 86.6 86.3 86.0
|
71.7 71.2 70.5 70.0 69.5
|
59.3 58.6 57.8 57.0 56.2
|
570 560 550 540 530
|
|
71.3 70.4 69.6 68.7 67.7 |
202(1981) 199(1952) 195(1912) 190(1863) 186(1824) |
|
76.1 75.7 75.3 74.9 74.5 |
|
50.5 49.8 49.1 48.4 47.7
|
63.5 62.9 62.2 61.6 61.3
|
85.7 85.4 85.0 84.7 84.3
|
69.0 68.3 67.7 67.1 66.4
|
55.6 54.7 53.9 53.1 52.2
|
520 510 500 490 480
|
480 473 465 456 448
|
66.8 65.9 64.9 64.0 63.0 |
183(1795) 179(1755) 174(1706) 169(1657) 165(1618) |
|
74.1 73.6 73.3 72.8 72.3 |
|
46.9 46.1 45.3 44.5 43.6
|
60.7 60.1 59.4 58.8 58.2
|
83.9 83.6 83.2 82.8 82.3
|
65.7 64.9 64.3 63.5 62.7
|
51.3 50.4 49.4 48.4 47.4
|
470 460 450 440 430
|
441 433 425 415 405
|
62.0 61.0 60.0 59.0 58.0 |
160(1569) 156(1530) 153(1500) 149(1461) 144(1412) |
|
71.8 71.4 70.8 70.3 69.8 |
|
42.7 41.8 40.8 39.8 38.8
|
57.5 56.8 56.0 55.2 54.4
|
81.8 81.4 81.0 80.3 79.8
|
61.9 61.1 60.2 59.3 58.4
|
46.4 45.3 44.1 42.9 41.7
|
420 410 400 390 380
|
397 388 379 369 360
|
56.9 55.9 54.8 53.7 52.6 |
140(1373) 136(1334) 131(1285) 127(1245) 123(1206) |
|
69.2 68.7 68.1 67.6 67.0 |
|
37.7 36.6 35.5 34.4 33.3
|
53.6 52.8 51.9 51.1 50.2
|
79.2 78.6 78.0 77.4 76.8
|
57.4 56.4 55.4 54.4 53.6
|
40.4 39.1 37.8 36.5 35.2
|
370 360 350 340 330
|
350 341 331 322 313
|
51.5 50.4 49.3 48.1 47.0 |
120(1177) 115(1128) 112(1069) 105(1030) |
|
66.4 65.8 65.2 64.8 64.5 |
|
32.2 31.0 29.8 29.2 28.5
|
49.4 48.4 47.5 47.1 46.5
|
76.2 75.6 74.9 74.6 74.2
|
52.3 51.3 50.2 49.7 49.0
|
33.9 32.5 31.1 30.4 29.5
|
320 310 300 295 290
|
303 294 284 280 275
|
45.8 44.6 43.4 42.8 42.2 |
103(1010) 100( 981) 97( 951) 96( 941) 94( 922) |
|
64.2 63.8 63.5 63.1 62.7 |
|
27.8 27.1 26.4 25.6 24.8
|
46.0 45.3 44.9 44.3 43.7
|
73.8 73.4 73.0 72.6 72.1
|
48.4 47.8 47.2 46.4 45.7
|
28.7 27.9 27.1 26.2 25.2
|
285 280 275 270 265
|
270 265 261 256 252
|
41.6 40.9 40.3 39.7 39.1 |
92( 902) 91( 892) 89( 873) 87( 853) 86( 843 |
|
62.4 62.0 61.6 61.2 60.7 |
|
24.0 23.1 22.2 21.3 20.3
|
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
|
260 255 250 245 240
|
247 243 238 233 228
|
38.4 37.8 37.2 36.5 35.9 |
84( 824) 82( 804) 81( 794) 79( 775) 78( 765) |
|
|
96.7 95.0 93.4 91.5 89.5 |
18.0 15.7 13.4 11.0 8.5
|
|
|
|
|
230 220 210 200 190
|
219 209 200 190 181
|
34.1 33.2 31.8 30.4 29.0 |
75( 735) 71( 696) 68( 667) 65( 637) 62( 608) |
|
|
87.1 85.0 81.7 78.7 75.0 |
|
|
|
|
|
180 170 160 150 140
|
171 162 152 143 133
|
27.7 26.5 25.0 23.7 22.1 |
59( 579) 56( 549) 53( 520) 50( 490) 46( 451) |
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