|
直径 |
钢丝总断面积 |
钢丝绳参考重量 |
钢丝绳公称抗拉强度,N/mm²(㎏f/mm²)
|
|
钢丝绳公称直径 |
丝径(参考) |
1420 |
(145)
|
1570 |
(160)
|
1770 |
(180)
|
|
钢丝破断拉力总和(不小于) |
|
mm |
mm² |
㎏/100m
|
N |
(㎏f)
|
N |
(㎏f)
|
N |
(㎏f)
|
|
8.0
9.0
(9.3)
10.0
11.0 |
0.44
0.49
0.50
0.54
0.60 |
21.90
27.15
28.26
39.98
40.72 |
20.4
25.8
27.8
31.8
38.5 |
31130
38610
40180
46840
57820 |
3176
3940
4100
4780
5900 |
34300
42530
44300
51740
63900 |
3500
4340
4520
5280
6520 |
38610
47920
49880
58210
71830 |
3940
4890
5090
5940
7330 |
|
12.0
13.0
14.0
15.0
16.0
17.0 |
0.65
0.71
0.76
0.80
0.87
0.90 |
47.78
57.01
65.33
72.35
85.60
91.56 |
45.8
53.8
62.4
71.3
81.5
90.2 |
67910
81050
92810
102800
121620
130140 |
6930
8270
9470
10490
12410
13280 |
75010
89380
102210
113480
134260
143570 |
7640
9120
10450
11580
13700
14650 |
84280
100550
115250
127600
151020
161500 |
8600
10260
11760
13020
15410
16480 |
|
18.0
(18.5)
20.0
(20.5)
22.0
(22.5)
24.0 |
0.98
1.00
1.09
1.10
1.20
1.21
1.31 |
108.62
113.04
134.37
136.86
162.86
165.59
194.09 |
103.0
111.3
127.0
134.7
154.0
160.3
183.0 |
154350
160620
190900
194430
231380
235300
275770 |
15750
16390
19480
19840
23610
24010
28140 |
170320
177280
210700
214620
255390
259600
304290 |
17380
18090
21500
21900
26060
26490
31050 |
191590
199430
237060
241370
287240
292140
342410 |
19550
20350
24190
24630
29310
29810
34940 |
|
26.0
28.0 |
1.14
1.52 |
224.85
261.30 |
218.0
250.0 |
319480
371320 |
32600
37890 |
352600
409740 |
35980
41810 |
396610
460890 |
40470
47030 |