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鋼繩百科 | 鋼絲繩重量及拉力一覽表

所屬分類:鋼繩百科發布時間:2024-08-26點擊量:407



一般用途鋼絲繩常用數據參考(GB/T20118-2017)
結構鋼絲繩公稱直徑(mm)百米參考重量(kg)最小破斷拉力(KN)單根起吊重量(t)
1570167017701870
6*196.213.518.519.720.922.10.328
7.720.828.630.432.2340.507
9.330.441.744.34749.70.738
11.042.558.36265.869.51.033
12.050.569.473.878.282.71.230
12.554.875.380.184.989.71.335
14.068.894.51001071131.667
15.584.31161231311382.050
17.01011391481571662.467
18.51201651751861962.917
20.01401932052172303.417
21.51622232372512653.950
23.01862552712873044.517
24.52112893083263455.133
26.02373263463673885.767
28.02753784024264506.700
29.53054194464735007.433
31.03374634935225528.217
6*378.726.235.137.339.541.80.622
9.3304042.64547.70.71
11.041.95659.663.266.70.993
12.049.866.770.975.279.41.182
13.058.578.383.388.293.21.388
14.067.890.896.61021081.610
15.077.91041111171241.850
16.088.61191261341412.100
17.51061421511601692.517
19.51321761871992103.117
21.51602142282412553.800
24.01992672843013184.733
26.02343133333533735.550
28.02713633864094326.433
30.03114174434704967.383
32.53654895205525838.667
34.54125515866216579.767
36.546161765669673510.933
39.052670474979483912.483
43.0640856911965102015.183
47.5781104011101180124018.500
52.5936125013301410149022.167
56.01085145015401640173025.667
注:1)6*19、6*37纖維芯重量系數分別為0.351和0.346,鋼芯都為0.400;2)單根起吊重量:是指1670強度級的安全系數是6倍時的起吊重量。



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