標(biāo)準(zhǔn)硬度轉(zhuǎn)換表 : 副本
HLD
|
HRC
|
HRB
|
HV
|
HB[1]
|
HB[2]
|
HSD
|
HLD
|
HRC
|
HRB
|
HV
|
HB[1]
|
HB[2]
|
HSD
|
300
|
|
|
83
|
|
|
|
596
|
33.9
|
|
322
|
314
|
315
|
46.3
|
302
|
|
|
84
|
|
|
|
598
|
34.2
|
|
325
|
316
|
318
|
46.6
|
304
|
|
|
85
|
|
|
|
600
|
34.5
|
|
328
|
319
|
320
|
46.9
|
306
|
|
|
85
|
|
|
|
602
|
34.8
|
|
330
|
322
|
323
|
47.2
|
308
|
|
|
86
|
|
|
|
604
|
35.1
|
|
333
|
324
|
325
|
47.5
|
310
|
|
|
87
|
|
|
|
606
|
35.4
|
|
336
|
327
|
328
|
47.8
|
312
|
|
|
87
|
|
|
|
608
|
35.7
|
|
338
|
330
|
331
|
48.2
|
314
|
|
|
88
|
|
|
|
610
|
35.9
|
|
341
|
332
|
333
|
48.5
|
316
|
|
|
89
|
|
|
|
612
|
36.2
|
|
344
|
335
|
336
|
48.8
|
318
|
|
|
90
|
|
|
|
614
|
36.5
|
|
346
|
338
|
339
|
49.1
|
320
|
|
|
90
|
|
|
|
616
|
36.8
|
|
349
|
340
|
341
|
49.4
|
322
|
|
|
91
|
|
|
|
618
|
37.1
|
|
352
|
343
|
344
|
49.7
|
324
|
|
|
92
|
|
|
|
620
|
37.4
|
|
355
|
346
|
346
|
50.1
|
326
|
|
|
93
|
|
|
|
622
|
37.6
|
|
357
|
349
|
349
|
50.4
|
328
|
|
|
94
|
|
|
|
624
|
37.9
|
|
360
|
351
|
352
|
50.7
|
330
|
|
|
94
|
|
|
|
626
|
38.2
|
|
363
|
354
|
355
|
51
|
332
|
|
|
95
|
|
|
|
628
|
38.5
|
|
366
|
357
|
357
|
51.3
|
334
|
|
|
96
|
|
|
|
630
|
38.7
|
|
369
|
360
|
360
|
51.7
|
336
|
|
|
97
|
|
|
|
632
|
39
|
|
372
|
363
|
363
|
52
|
338
|
|
|
98
|
|
|
|
634
|
39.3
|
|
375
|
366
|
366
|
52.3
|
340
|
|
|
99
|
|
|
|
636
|
39.6
|
|
377
|
369
|
369
|
52.6
|
342
|
|
|
100
|
|
|
|
638
|
39.8
|
|
380
|
371
|
371
|
52.9
|
344
|
|
|
101
|
|
|
|
640
|
40.1
|
|
383
|
374
|
374
|
53.3
|
346
|
|
|
101
|
|
|
|
642
|
40.4
|
|
386
|
377
|
377
|
53.6
|
348
|
|
|
102
|
|
|
|
644
|
40.7
|
|
389
|
380
|
380
|
53.9
|
350
|
|
59.6
|
103
|
|
|
|
646
|
40.9
|
|
392
|
383
|
383
|
54.2
|
352
|
|
60.3
|
104
|
|
|
|
648
|
41.2
|
|
395
|
386
|
386
|
54.6
|
354
|
|
61
|
105
|
|
|
|
650
|
41.5
|
|
398
|
389
|
389
|
54.9
|
356
|
|
61.7
|
106
|
|
|
|
652
|
41.7
|
|
401
|
392
|
392
|
55.2
|
358
|
|
62.4
|
107
|
|
|
|
654
|
42
|
|
404
|
395
|
395
|
55.6
|
360
|
|
63.1
|
108
|
|
|
|
656
|
42.3
|
|
407
|
398
|
398
|
55.8
|
362
|
|
63.8
|
109
|
|
|
|
658
|
42.6
|
|
411
|
401
|
401
|
56.2
|
364
|
|
64.5
|
110
|
|
|
|
660
|
42.8
|
|
414
|
404
|
404
|
56.5
|
366
|
|
65.1
|
111
|
|
|
|
662
|
43.1
|
|
417
|
407
|
407
|
56.9
|
368
|
|
65.8
|
112
|
|
|
|
664
|
43.4
|
|
420
|
410
|
410
|
57.2
|
370
|
|
66.4
|
114
|
|
|
|
666
|
43.6
|
|
423
|
413
|
413
|
57.5
|
372
|
|
67
|
115
|
|
|
|
668
|
43.9
|
|
426
|
417
|
417
|
57.9
|
374
|
|
67.7
|
116
|
|
|
|
670
|
44.1
|
|
429
|
420
|
420
|
58.2
|
376
|
|
68.3
|
117
|
|
|
|
672
|
44.4
|
|
433
|
423
|
423
|
58.5
|
378
|
|
68.9
|
118
|
|
|
|
674
|
44.7
|
|
436
|
426
|
426
|
58.9
|
380
|
|
69.5
|
119
|
|
|
|
676
|
44.9
|
|
439
|
429
|
429
|
59.2
|
382
|
|
70.1
|
120
|
|
|
|
678
|
45.2
|
|
442
|
432
|
432
|
59.5
|
384
|
|
70.6
|
121
|
|
|
|
680
|
45.5
|
|
446
|
435
|
435
|
59.9
|
386
|
|
71.2
|
123
|
|
|
|
682
|
45.7
|
|
449
|
439
|
439
|
60.2
|
388
|
|
71.8
|
124
|
|
|
|
684
|
46
|
|
452
|
442
|
442
|
60.5
|
390
|
|
72.3
|
125
|
|
|
|
686
|
46.2
|
|
456
|
445
|
445
|
60.9
|
392
|
|
72.9
|
126
|
|
|
|
688
|
46.5
|
|
459
|
448
|
448
|
61.2
|
394
|
|
73.4
|
127
|
|
|
|
690
|
46.8
|
|
463
|
451
|
451
|
61.6
|
396
|
|
74
|
129
|
|
|
|
692
|
47
|
|
466
|
455
|
455
|
61.9
|
398
|
|
74.5
|
130
|
|
|
|
694
|
47.3
|
|
469
|
458
|
458
|
62.2
|
400
|
|
75
|
131
|
|
142
|
|
696
|
47.5
|
|
473
|
461
|
461
|
62.6
|
402
|
|
75.5
|
133
|
|
144
|
|
698
|
47.8
|
|
476
|
465
|
465
|
62.9
|
404
|
|
76
|
134
|
|
145
|
|
700
|
48
|
|
480
|
468
|
468
|
63.3
|
406
|
|
76.5
|
135
|
|
147
|
|
702
|
48.3
|
|
483
|
471
|
471
|
63.6
|
408
|
|
77
|
136
|
|
149
|
|
704
|
48.6
|
|
487
|
474
|
474
|
64
|
410
|
|
77.5
|
138
|
|
150
|
|
706
|
48.8
|
|
491
|
478
|
478
|
64.3
|
412
|
|
78
|
139
|
|
152
|
|
708
|
49.1
|
|
494
|
481
|
481
|
64.6
|
414
|
|
78.4
|
141
|
|
153
|
|
710
|
49.3
|
|
498
|
485
|
485
|
65
|
416
|
|
78.9
|
142
|
|
155
|
|
712
|
49.6
|
|
501
|
488
|
488
|
65.3
|
418
|
|
79.3
|
143
|
|
156
|
|
714
|
49.8
|
|
505
|
491
|
491
|
65.7
|
420
|
|
79.8
|
145
|
140
|
157
|
|
716
|
50.1
|
|
509
|
495
|
495
|
66
|
422
|
|
80.2
|
146
|
141
|
159
|
|
718
|
50.3
|
|
513
|
498
|
498
|
66.4
|
424
|
|
80.7
|
148
|
143
|
160
|
|
720
|
50.6
|
|
516
|
502
|
502
|
66.7
|
426
|
|
81.1
|
149
|
144
|
162
|
|
722
|
50.8
|
|
520
|
505
|
505
|
67.1
|
428
|
|
81.5
|
151
|
145
|
163
|
|
724
|
51.1
|
|
524
|
508
|
508
|
67.4
|
430
|
|
81.9
|
152
|
147
|
165
|
|
726
|
51.3
|
|
528
|
512
|
512
|
67.8
|
432
|
|
82.4
|
154
|
148
|
166
|
|
728
|
51.6
|
|
532
|
515
|
515
|
68.2
|
434
|
|
82.8
|
155
|
150
|
168
|
|
730
|
51.8
|
|
535
|
519
|
519
|
68.5
|
436
|
|
83.2
|
157
|
151
|
169
|
|
732
|
52.1
|
|
539
|
522
|
522
|
68.9
|
438
|
|
83.6
|
158
|
153
|
171
|
|
734
|
52.3
|
|
543
|
526
|
526
|
69.2
|
440
|
|
84
|
160
|
154
|
172
|
|
736
|
52.6
|
|
547
|
529
|
529
|
69.6
|
442
|
|
84.4
|
161
|
156
|
174
|
|
738
|
52.8
|
|
551
|
533
|
533
|
69.9
|
444
|
|
84.8
|
163
|
157
|
175
|
|
740
|
53.1
|
|
555
|
536
|
536
|
70.3
|
446
|
|
85.1
|
164
|
159
|
176
|
|
742
|
53.3
|
|
559
|
540
|
540
|
70.7
|
448
|
|
85.5
|
166
|
160
|
178
|
|
744
|
53.6
|
|
563
|
543
|
543
|
71
|
450
|
|
85.9
|
168
|
162
|
179
|
|
746
|
53.8
|
|
568
|
547
|
547
|
71.4
|
452
|
|
86.3
|
169
|
164
|
181
|
|
748
|
54.1
|
|
572
|
551
|
551
|
71.8
|
454
|
|
86.6
|
171
|
165
|
182
|
|
750
|
54.3
|
|
576
|
554
|
554
|
72.1
|
456
|
|
87
|
173
|
167
|
184
|
|
752
|
54.5
|
|
580
|
558
|
558
|
72.5
|
458
|
|
87.4
|
174
|
168
|
185
|
|
754
|
54.8
|
|
584
|
561
|
561
|
72.9
|
460
|
|
87.7
|
176
|
170
|
187
|
26.4
|
756
|
55
|
|
589
|
565
|
565
|
73.2
|
462
|
|
88.1
|
178
|
172
|
188
|
26.7
|
758
|
55.3
|
|
593
|
569
|
569
|
73.6
|
464
|
|
88.5
|
179
|
173
|
190
|
27
|
760
|
55.5
|
|
597
|
572
|
572
|
74
|
466
|
|
88.8
|
181
|
175
|
191
|
27.3
|
762
|
55.7
|
|
602
|
576
|
576
|
74.3
|
468
|
|
89.2
|
183
|
177
|
193
|
27.6
|
764
|
56
|
|
606
|
580
|
580
|
74.7
|
470
|
|
89.5
|
185
|
178
|
194
|
27.9
|
766
|
56.2
|
|
610
|
583
|
583
|
75.1
|
472
|
|
89.9
|
186
|
180
|
196
|
28.2
|
768
|
56.5
|
|
615
|
587
|
587
|
75.5
|
474
|
|
90.3
|
188
|
182
|
197
|
28.5
|
770
|
56.7
|
|
619
|
591
|
591
|
75.8
|
476
|
|
90.6
|
190
|
184
|
198
|
28.8
|
772
|
56.9
|
|
624
|
594
|
594
|
76.2
|
478
|
|
91
|
192
|
185
|
200
|
29.1
|
774
|
57.2
|
|
628
|
598
|
598
|
76.6
|
480
|
|
91.3
|
194
|
187
|
202
|
29.4
|
776
|
57.4
|
|
633
|
602
|
602
|
77
|
482
|
|
91.7
|
195
|
189
|
203
|
29.7
|
778
|
57.6
|
|
638
|
605
|
605
|
77.4
|
484
|
|
92.1
|
197
|
191
|
205
|
30
|
780
|
57.9
|
|
642
|
609
|
609
|
77.7
|
486
|
|
92.4
|
199
|
192
|
206
|
30.3
|
782
|
58.1
|
|
647
|
613
|
613
|
78.1
|
488
|
|
92.8
|
201
|
194
|
208
|
30.6
|
784
|
58.3
|
|
652
|
617
|
617
|
78.5
|
490
|
|
93.1
|
203
|
196
|
209
|
30.9
|
786
|
58.6
|
|
657
|
620
|
620
|
78.9
|
492
|
|
93.5
|
205
|
198
|
211
|
31.2
|
788
|
58.8
|
|
662
|
624
|
624
|
79.3
|
494
|
|
93.9
|
207
|
200
|
212
|
31.5
|
790
|
59
|
|
666
|
628
|
628
|
79.7
|
496
|
|
94.3
|
209
|
202
|
214
|
31.7
|
792
|
59.2
|
|
671
|
632
|
632
|
80.1
|
498
|
|
94.6
|
211
|
204
|
215
|
32
|
794
|
59.5
|
|
676
|
635
|
635
|
80.5
|
500
|
|
95
|
213
|
205
|
217
|
32.2
|
796
|
59.7
|
|
681
|
639
|
639
|
80.9
|
502
|
|
95.4
|
215
|
207
|
219
|
32.5
|
798
|
59.9
|
|
686
|
643
|
643
|
81.2
|
504
|
|
95.8
|
217
|
209
|
220
|
32.8
|
800
|
60.1
|
|
691
|
647
|
647
|
81.6
|
506
|
|
96.2
|
219
|
211
|
222
|
33.1
|
802
|
60.4
|
|
697
|
651
|
651
|
82
|
508
|
|
96.6
|
221
|
213
|
224
|
33.3
|
804
|
60.6
|
|
702
|
|
|
82.4
|
510
|
19.8
|
97
|
223
|
215
|
225
|
33.6
|
806
|
60.8
|
|
707
|
|
|
82.8
|
512
|
20.2
|
97.4
|
225
|
217
|
227
|
33.9
|
808
|
61
|
|
712
|
|
|
83.2
|
514
|
20.6
|
97.9
|
227
|
219
|
229
|
34.2
|
810
|
61.2
|
|
718
|
|
|
83.7
|
516
|
21
|
98.3
|
229
|
221
|
230
|
34.4
|
812
|
61.4
|
|
723
|
|
|
84.1
|
518
|
21.3
|
98.7
|
231
|
223
|
232
|
34.7
|
814
|
61.7
|
|
728
|
|
|
84.5
|
520
|
21.7
|
99.2
|
233
|
225
|
234
|
35
|
816
|
61.9
|
|
734
|
|
|
84.9
|
522
|
22
|
99.6
|
235
|
227
|
235
|
35.3
|
818
|
62.1
|
|
739
|
|
|
85.3
|
524
|
22.4
|
|
237
|
229
|
237
|
35.6
|
820
|
62.3
|
|
745
|
|
|
85.7
|
526
|
22.8
|
|
239
|
231
|
239
|
35.8
|
822
|
62.5
|
|
750
|
|
|
86.1
|
528
|
23.1
|
|
241
|
234
|
241
|
36.1
|
824
|
62.7
|
|
756
|
|
|
86.5
|
530
|
23.5
|
|
244
|
236
|
242
|
36.4
|
826
|
62.9
|
|
762
|
|
|
87
|
532
|
23.8
|
|
246
|
238
|
244
|
36.7
|
828
|
63.1
|
|
768
|
|
|
87.4
|
534
|
24.1
|
|
248
|
240
|
246
|
37
|
830
|
63.3
|
|
773
|
|
|
87.8
|
536
|
24.5
|
|
250
|
242
|
248
|
37.3
|
832
|
63.5
|
|
779
|
|
|
88.2
|
538
|
24.8
|
|
252
|
244
|
250
|
37.6
|
834
|
63.7
|
|
785
|
|
|
88.6
|
540
|
25.2
|
|
255
|
246
|
252
|
37.9
|
836
|
63.9
|
|
791
|
|
|
89.1
|
542
|
25.5
|
|
257
|
249
|
254
|
38.1
|
838
|
64.1
|
|
797
|
|
|
89.5
|
544
|
25.8
|
|
259
|
251
|
256
|
38.4
|
840
|
64.3
|
|
803
|
|
|
89.9
|
546
|
26.2
|
|
261
|
253
|
258
|
38.7
|
842
|
64.5
|
|
809
|
|
|
90.4
|
548
|
26.5
|
|
264
|
255
|
259
|
39
|
844
|
64.7
|
|
816
|
|
|
90.8
|
550
|
26.8
|
|
266
|
258
|
261
|
39.3
|
846
|
64.9
|
|
822
|
|
|
91.2
|
552
|
27.1
|
|
268
|
262
|
263
|
39.6
|
848
|
65.1
|
|
828
|
|
|
91.7
|
554
|
27.5
|
|
270
|
262
|
265
|
39.9
|
850
|
65.3
|
|
835
|
|
|
92.1
|
556
|
27.8
|
|
273
|
265
|
268
|
40.2
|
852
|
65.4
|
|
841
|
|
|
92.6
|
558
|
28.1
|
|
275
|
267
|
270
|
40.5
|
854
|
65.6
|
|
848
|
|
|
93
|
560
|
28.4
|
|
278
|
269
|
272
|
40.8
|
856
|
65.8
|
|
854
|
|
|
93.5
|
562
|
28.8
|
|
280
|
272
|
274
|
41.1
|
858
|
66
|
|
861
|
|
|
93.9
|
564
|
29.1
|
|
282
|
274
|
276
|
41.4
|
860
|
66.2
|
|
867
|
|
|
94.4
|
566
|
29.4
|
|
285
|
276
|
278
|
41.7
|
862
|
66.3
|
|
874
|
|
|
94.8
|
568
|
29.7
|
|
287
|
279
|
280
|
42
|
864
|
66.5
|
|
881
|
|
|
95.3
|
570
|
30
|
|
290
|
281
|
282
|
42.3
|
866
|
66.7
|
|
888
|
|
|
95.7
|
572
|
30.3
|
|
292
|
283
|
285
|
42.6
|
868
|
66.8
|
|
895
|
|
|
96.2
|
574
|
30.6
|
|
294
|
286
|
287
|
42.9
|
870
|
67
|
|
902
|
|
|
96.7
|
576
|
30.9
|
|
297
|
288
|
289
|
43.2
|
872
|
67.2
|
|
909
|
|
|
97.1
|
578
|
31.2
|
|
299
|
291
|
292
|
43.5
|
874
|
67.3
|
|
916
|
|
|
97.6
|
580
|
31.5
|
|
302
|
293
|
294
|
43.8
|
876
|
67.5
|
|
923
|
|
|
98.1
|
582
|
31.8
|
|
304
|
296
|
296
|
44.1
|
878
|
67.6
|
|
931
|
|
|
98.6
|
584
|
32.1
|
|
307
|
298
|
299
|
44.4
|
880
|
67.8
|
|
938
|
|
|
99
|
586
|
32.4
|
|
309
|
301
|
301
|
44.7
|
882
|
68
|
|
946
|
|
|
99.5
|
588
|
32.7
|
|
312
|
303
|
304
|
45
|
884
|
68.1
|
|
953
|
|
|
|
590
|
33
|
|
315
|
306
|
308
|
45.4
|
886
|
68.2
|
|
961
|
|
|
|
592
|
33.3
|
|
317
|
308
|
310
|
45.7
|
888
|
68.4
|
|
968
|
|
|
|
594
|
33.6
|
|
320
|
311
|
313
|
46
|
890
|
68.5
|
|
976
|
|
|
|