服务热线
13057254150
不锈钢硬度值对照表
|
布氏硬度 HB |
洛氏硬度 HRC |
维氏硬度 HV |
布氏硬度 HB |
洛氏硬度 HRC |
维氏硬度 HV |
|
|
68.0 |
940 |
415 |
44.5 |
440 |
||
|
67.5 |
920 |
401 |
43.1 |
425 |
||
|
67.0 |
900 |
388 |
41.8 |
410 |
||
|
767 |
66.4 |
880 |
375 |
40.4 |
396 |
|
|
757 |
65.9 |
860 |
363 |
39.1 |
383 |
|
|
745 |
65.3 |
840 |
352 |
37.9 |
372 |
|
|
733 |
64.7 |
920 |
341 |
36.6 |
360 |
|
|
722 |
64.0 |
900 |
331 |
35.5 |
350 |
|
|
710 |
63.3 |
780 |
321 |
34.3 |
339 |
|
|
698 |
62.5 |
760 |
311 |
33.1 |
328 |
|
|
684 |
61.8 |
740 |
302 |
32.1 |
319 |
|
|
682 |
61.7 |
737 |
293 |
30.9 |
309 |
|
|
670 |
61.0 |
720 |
285 |
29.9 |
301 |
|
|
656 |
60.1 |
700 |
277 |
28.8 |
292 |
|
|
653 |
60.0 |
697 |
269 |
27.6 |
284 |
|
|
647 |
59.7 |
690 |
262 |
26.6 |
276 |
|
|
638 |
59.2 |
680 |
255 |
25.4 |
269 |
|
|
630 |
58.8 |
670 |
248 |
24.2 |
261 |
|
|
627 |
58.7 |
667 |
241 |
22.8 |
253 |
|
|
620 |
58.3 |
660 |
235 |
21.7 |
247 |
|
|
601 |
57.3 |
640 |
229 |
20.5 |
241 |
|
|
578 |
56.0 |
615 |
223 |
234 |
||
|
55.6 |
607 |
217 |
228 |
|||
|
555 |
54.7 |
591 |
212 |
222 |
||
|
54.0 |
579 |
207 |
218 |
|||
|
534 |
53.5 |
569 |
201 |
212 |
||
|
52.5 |
553 |
197 |
207 |
|||
|
514 |
52.1 |
547 |
192 |
202 |
||
|
51.6 |
539 |
187 |
296 |
|||
|
51.1 |
530 |
183 |
192 |
|||
|
495 |
51.0 |
528 |
179 |
188 |
||
|
50.3 |
516 |
174 |
183 |
|||
|
477 |
49.6 |
508 |
170 |
178 |
||
|
48.8 |
495 |
167 |
175 |
|||
|
461 |
48.5 |
491 |
163 |
171 |
||
|
47.2 |
474 |
156 |
163 |
|||
|
444 |
47.1 |
472 |
149 |
156 |
||
|
429 |
45.7 |
455 |
143 |
150 |