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钢芯铝绞线比重汇总表 导线 型号根数∕直径(mm)计算截面积(mm2)外径 (mm)计算重量 (㎏∕㎞)计算拉断力(KN)直流电阻 (Ω∕㎞)弹性模量 (N/mm2)膨胀系数(1/℃)制造长度(m/盘)备注铝钢铝钢合计LGJ-185/1018*3.601*3.60183.2210.18193.4018.00584.040.8802000LGJ-185/2524*3.157*2.10187.0424.25211.2918.90706.159.4202000LGJ-185/3026×2.987×2.32181.3429.59210.9317.1732.661.1040.15927600018.9×10-62500LGJ-185/3026×2.987×2.32181.3429.59210.9318.88732.664.320.15927600018.9×10-62500LGJ-185/4530*2.807*2.80184.7343.10227.8319.60848.280.192000LGJ-210/1018*3.801*3.80204.1411.34215.4819.00650.745.142000LGJ-210/2524*3.337*2.22209.0227.10236.1219.98789.165.992000LGJ-210/3526*3.227*2.50211.7334.36246.0920.38853.974.252000LGJ-210/5030*2.987*2.98209.2448.82258.0620.86960.890.832000LGJ-240/3024*3.607*2.40244.2931.67275.9621.60922.275.622000LGJ-240/4026*3.427*2.66238.8538.90277.7521.66964.383.372000LGJX-240/40275.9621.6922.2075.627300019.6×10-6LGJ-240/5530*3.207*3.20241.2756.30297.5722.401108102.12000LJG-300/1542*3.007*1.67296.8815.33312.2123.01939.868.062000LGJ-300/2045*2.937*1.95303.4220.91324.3323.43100275.682000LGJ-300/2548*2.857*2.22306.2127.10333.3123.76105883.412000LGJX-300/40338.9923.941133.0092.227300019.6×10-6LGJ-300/4024*3.997*2.66300.0938.90338.9923.94113392.222000LGJ-300/5026*3.837*2.98299.5448.82348.3624.261210103.42000LGJ-300/7030*3.607*3.60305.3671.25376.6125.201402128.02000 钢芯铝绞线比重汇总表 导线 型号根数∕直径(mm)计算截面积(mm2)外径 (mm)计算重量 (㎏∕㎞)计算拉断力(KN)直流电阻 (Ω∕㎞)弹性模量 (N/mm2)膨胀系数(1/℃)制造长度(m/盘)备注铝钢铝钢合计LGJ-400/2042*3.517*1.95406.4020.91427.3126.91128688.851500LGJ-400/2545*3.337*2.22391.9127.10419.0126.64129595.941500LGJ-400/3548*3.227*2.50390.8834.36425.2426.821349103.91500LGJ-400/5054*3.077*3.07399.7351.82451.5527.631511123.401500LGJ-400/6526*4.427*3.44398.9465.06464.0028.001611135.201500LGJ-400/9530*4.1619*2.50407.7593.27501.0229.141860171.301500LGJ-500/3545*3.757*2.50497.0134.36531.3730.001642119.501500LGJ-500/4548*3.607*2.80488.5843.10531.6830.001688128.101500LGJ-500/6554*3.447*3.44501.8865.06566.9430.961897154.001200LGJ-630/4545*4.207*2.80623.4543.10666.5533.602060148.701200L