钢丝绳破断拉力
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绳径丝径
钢丝破断拉力总和(t)钢丝破断拉力(t)钢丝绳安全载重力t)
8.70.427.8826.215.324.361.09
11.00.543.5740.958.316.821.70
13.00.662.7458.9711.979.822.45
15.00.785.3980.2716.2913.363.34
17.50.8111.53104.8421.2817.454.36
19.50.9141.16132.6926.9422.095.52
21.51.0174.27163.8133.2527.276.82
24.01.1210.87198.2140.2432.998.25
26.01.2250.95235.8947.8939.279.82
28.01.3294.52276.8456.2046.0811.52
30.01.4341.57321.0765.1853.4513.36
32.51.5392.11368.5874.8261.3515.34
34.51.6446.13419.3685.1369.8117.45
36.51.7503.64473.4296.1078.8019.70
39.01.8564.63530.75107.7488.3522.09
43.02.0697.08655.25133.01109.0727.27
47.52.2843.47792.85160.95131.9832.99
52.02.41003.80943.56191.54157.0639.27
56.02.61178.071107.37224.79184.3346.08
60.52.81366.281284.29260.71213.7853.45
65.03.01568.431474.31299.28245.4161.35钢丝绳6×37起吊力
钢丝破断拉力总和=公称抗拉强度(1870Mpa)×钢丝总断面积(mm2)钢丝破断拉力=钢丝破断拉力总和×换算系数(0.82)钢丝绳安全载重力=钢丝破断拉力/安全载重系数(4.0)(mm)钢丝总断面积(mm2)参考质量(kg/100m)