Таблица П.1.25
Характеристики канатов (ГОСТ 7669)
|
Маркировочная группа, H/мм2 (МПа)
|
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Диаметр каната, мм |
1470 (150) |
1570 (160) |
1670 (170) |
1770 (180) |
1860 (190) |
1960 (200) |
|
разрывное усилие каната в целом, H, не менее |
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5,9 |
- |
- |
- |
21600 |
22900 |
23350 |
6,4 |
- |
- |
- |
27150 |
28950 |
29450 |
7,2 |
- |
- |
- |
31550 |
33500 |
34150 |
8,6 |
- |
44950 |
47900 |
48850 |
51300 |
52750 |
10,5 |
- |
66150 |
70450 |
71800 |
75800 |
77400 |
13,0 |
- |
100000 |
106500 |
108500 |
115500 |
118500 |
14,5 |
- |
120500 |
128000 |
130000 |
138500 |
141500 |
16,0 |
- |
152000 |
162000 |
165000 |
175000 |
178500 |
17,5 |
- |
181500 |
193000 |
196000 |
209000 |
213000 |
19,5 |
- |
224000 |
238500 |
242500 |
258000 |
263000 |
21,0 |
250500 |
267500 |
284000 |
289500 |
307000 |
313500 |
23,0 |
294500 |
315000 |
334500 |
341000 |
362000 |
368500 |
25,0 |
343000 |
366000 |
389000 |
396000 |
417500 |
429000 |
26,5 |
384500 |
410000 |
436000 |
444000 |
472000 |
480500 |
30,0 |
501500 |
535000 |
568000 |
579000 |
615000 |
627000 |
32,5 |
572500 |
611000 |
649000 |
661500 |
703000 |
716000 |
35,5 |
682000 |
727500 |
772500 |
787500 |
835000 |
852500 |
36,5 |
759500 |
810000 |
861000 |
877500 |
930000 |
950000 |
39,0 |
842000 |
898000 |
954500 |
972500 |
1025000 |
1045000 |
41,0 |
936500 |
994500 |
1055000 |
1075000 |
1145000 |
1170000 |
42,0 |
989500 |
1050000 |
1115000 |
1140000 |
1215000 |
1235000 |
45,5 |
1160000 |
1235000 |
1315000 |
1340000 |
1425000 |
1455000 |
49,0 |
1360000 |
1455000 |
1545000 |
1575000 |
1640000 |
1705000 |
52,0 |
1525000 |
1625000 |
1730000 |
1765000 |
1840000 |
1905000 |
57,0 |
1780000 |
1905000 |
1950000 |
2000000 |
- |
- |