硬度對照表
Vickers |
Brinell |
Rockwell |
Shore |
HV |
HB |
HRC |
HRB |
HS |
940 |
|
68 |
|
97 |
900 |
|
67 |
|
95 |
865 |
|
66 |
|
92 |
832 |
|
65 |
|
91 |
800 |
|
64 |
|
88 |
772 |
|
63 |
|
87 |
746 |
|
62 |
|
85 |
720 |
|
61 |
|
83 |
697 |
|
60 |
|
81 |
674 |
|
59 |
|
81 |
653 |
|
58 |
|
78 |
633 |
|
57 |
|
76 |
613 |
|
56 |
|
75 |
595 |
|
55 |
|
74 |
577 |
|
54 |
|
72 |
560 |
|
53 |
|
71 |
544 |
500 |
52 |
|
69 |
528 |
487 |
51 |
|
68 |
513 |
475 |
50 |
|
67 |
498 |
464 |
49 |
|
66 |
484 |
451 |
48 |
|
64 |
471 |
442 |
47 |
|
63 |
458 |
432 |
46 |
|
62 |
446 |
421 |
45 |
|
60 |
434 |
409 |
44 |
|
58 |
423 |
400 |
43 |
|
57 |
412 |
390 |
42 |
|
56 |
402 |
381 |
41 |
|
55 |
392 |
371 |
40 |
|
54 |
382 |
362 |
39 |
(110.0) |
53 |
372 |
353 |
38 |
|
52 |
363 |
344 |
37 |
|
51 |
354 |
336 |
36 |
(109.0) |
50 |
345 |
327 |
35 |
(108.5) |
49 |
336 |
319 |
34 |
(108.0) |
48 |
327 |
311 |
33 |
(107.5) |
47 |
318 |
301 |
32 |
(107.0) |
46 |
310 |
294 |
31 |
(106.0) |
45 |
302 |
286 |
30 |
(105.0) |
44 |
294 |
279 |
29 |
(104.5) |
43 |
286 |
271 |
28 |
(104.0) |
42 |
279 |
264 |
27 |
(103.0) |
41 |
272 |
258 |
26 |
(102.5) |
40 |
266 |
253 |
25 |
(101.5) |
39 |
260 |
247 |
24 |
(101.0) |
38 |
254 |
243 |
23 |
100.0 |
37 |
248 |
237 |
22 |
(99.0) |
36 |
243 |
231 |
21 |
(98.5) |
35 |
238 |
226 |
20 |
(97.8) |
34 |
230 |
219 |
18 |
(97.7) |
33 |
222 |
212 |
16 |
(95.5) |
32 |
213 |
203 |
14 |
(93.9) |
31 |