Измерение твёрдости по Виккерсу
Измерение твёрдости можно провести в
4 days ago 00:14:54 3
4 days ago 00:11:15 1
6 days ago 00:00:45 2
1 week ago 00:02:33 20
2 weeks ago 00:12:09 52
3 weeks ago 00:02:14 1
3 weeks ago 00:01:29 1
3 weeks ago 00:01:23 1
3 weeks ago 00:01:20 1
3 weeks ago 00:01:07 6
3 weeks ago 00:01:56 3
3 weeks ago 00:02:03 4
3 weeks ago 00:03:30 6
3 weeks ago 00:02:15 4
3 weeks ago 00:03:17 3
3 weeks ago 00:03:44 4
3 weeks ago 00:01:54 2
3 weeks ago 00:02:19 12
3 weeks ago 00:03:04 14
3 weeks ago 00:02:34 3
3 weeks ago 00:02:36 10
3 weeks ago 00:02:16 8
3 weeks ago 00:02:14 1
3 weeks ago 00:02:16 2
