用于起重和工程 
6 x WS(41) + FC
      
直径
毫米
最小破断力 每米近似重量
千克/米
AG
(150 kg/mm2)
A & BG
(165 kg/mm2)
B & CG
(180 kg/mm2)
C
(195 kg/mm2)
30.00 46.40 51.00 54.20 60.10 3.560
31.50 51.10 56.20 59.80 66.30 3.930
32.00 52.80 58.00 61.70 68.40 4.050
33.50 57.80 63.60 67.60 75.00 4.440
34.00 59.60 65.50 69.70 77.20 4.580
35.50 64.90 71.40 76.00 84.20 4.990
36.00 66.80 73.50 78.10 86.60 5.130
37.50 72.40 79.70 84.80 94.00 5.570
38.00 74.40 81.80 87.00 96.50 5.720
40.00 82.40 90.70 96.40 107.00 6.330
42.00 90.90 100.00 106.00 118.00 6.980
42.50 93.10 102.00 109.00 121.00 7.150
44.00 99.80 110.00 117.00 129.00 7.660
45.00 104.00 115.00 122.00 135.00 8.010
46.00 109.00 120.00 128.00 141.00 8.380
47.50 116.00 128.00 136.00 151.00 8.930
48.00 119.00 131.00 139.00 154.00 9.120
50.00 129.00 142.00 151.00 167.00 9.900
52.00 139.00 153.00 163.00 181.00 10.700
53.00 145.00 159.00 169.00 188.00 11.100
54.00 150.00 165.00 176.00 195.00 11.500
56.00 162.00 178.00 189.00 210.00 12.400
58.00 173.00 191.00 203.00 225.00 13.300
60.00 185.00 204.00 217.00 241.00 14.200
62.00 198.00 218.00 232.00 257.00 15.200
64.00 211.00 232.00 247.00 274.00 16.200
66.00 224.00 246.70 262.70 291.40 17.230
68.00 238.00 262.00 279.00 309.00 18.300
70.00 252.00 278.00 295.00 327.00 19.400
72.00 267.00 294.00 312.00 346.00 20.500
74.00 282.00 310.00 330.00 365.00 21.700
75.00 290.00 319.00 339.00 376.00 22.300