结构

钢丝直径
(mm)

钢绞线直径
(mm)

钢绞线断面积
(mm2)

公称抗拉强度(MPa)

钢丝锌
层重量
(g/m2)

参考重量
(kg/100m)

1370

1470

1570

钢丝破断立力总和(不小于)(kN)

1*7

1.00
1.20
1.40
1.60
1.80
2.00
2.30
2.60
2.90
3.00
3.50
3.80
4.00

3.0
3.6
4.2
4.8
5.4
6.0
6.9
7.8
8.7
9.6
10.5
11.4
12.0

5.50
7.92
10.78
14.07
17.87
21.99
29.08
37.17
46.24
56.30
67.35
79.39
87.95

7.54
10.85
14.77
19.28
24.40
30.13
39.84
50.92
63.35
77.13
92.27
108.76
120.64

8.08
11.64
15.85
20.68
26.18
32.32
42.75
54.63
67.97
82.76
98.98
116.68
129.28

8.64
12.43
16.92
22.09
27.96
34.52
45.66
58.41
72.66
77.76
105.84
124.76
138.24

185
185
185
200
215
230
230
230
230
230
245
260
260

4.37
6.29
8.56
11.17
14.14
17.46
23.09
29.51
36.71
44.70
53.48
63.04
69.92

1*19

1.60
1.80
2.00
2.30
2.60
2.90
3.00
3.50
3.80
4.00

8.0
9.0
10.0
11.5
13.0
14.5
15.0
17.5
19.0
20.0

38.20
48.35
59.69
78.94
100.88
125.50
134.31
182.81
215.49
238.77

52.33
66.24
81.78
108.15
138.20
171.93
183.96
250.39
295.15
327.04

56.15
71.07
87.74
11S.04
148.29
184.48
197.37
268.64
316.67
350.88

59.97
75.91
93.71
123.74
158.39
197.05
270.87
287.02
338.33
374.88

200
215
230
230
230
230
230
245
260
260

30.40
38.49
47.51
62.84
80.30
99.90
106.92
145.53
171.55
190.08

1*37

1.60
1.80
2.00
2.30
2.60
2.90
3.00
3.50
3.80
4.00
4.20
4.40

11.2
12.6
14.0
16.1
18.2
20.3
21.0
24.5
26.6
28.0
29.4
30.8

14.07
17.81
21.99
29.08
37.17
46.24
49.48
67.35
79.39
87.96
96.98
106.44

19.28
24.40
30.13
39.84
50.92
63.35
67.79
92.27
108.76
120.51
132.86
145.82

20.68
26.18
32.33
42.75
54.64
67.97
72.74
99.00
116.70
129.30
142.56
156.47

22.09
27.96
34.52
45.66
58.36
72.60
77.68
105.74
124.64
138.10
152.26
167.11

200
215
230
230
230
230
230
245
260
260
260
260

59.70
75.60
93.30
123.00
158.00
196.00
210.00
286.00
337.00
373.00
411.00
452.00