应用： 镀锌钢绞线通常指用于承力索、拉线、加强芯等，也可以作为架空输电的地线、公路两边的阻拦索或建筑结构中的结构索。 标准： 符合“中华人民共和国黑色冶金行业标准“YB/T5004-2001” 技术参数： 结构钢丝直径钢绞线直径截面积公称抗拉强度参考重量1270137014701570钢绞线最小破断拉力mmmmmm2kNkNkNkNkg/100m1×32.906.2019.8225.1727.1529.1431.1215.993.26.424.1330.6533.0635.4737.8819.473.57.5288636.6539.54424345.3123.2948.637.747.8851.658.0859.1930.421×7135.56.987.5411.648.644.371.23.67.9210.060.8511.6412.436.291.44.20.7813.6914.7715.8516.928.561.64.814.0717.8719.2820.6822.0911.171.85.417.8122.6224.426.1827.9614.142621.9929.7330.1332.3234.5217.462.36.929.0836.9339.8442.7545.6623.092.67.837.1747.250.9254.6358.3529.512.98.746.2458.7263.3567.9772.636.713.29.656.371.577.1382.7688.3944.73.510.567.3585.8592.2799105.7453.483.811.479.39100.82108.76116.7124.6463.0441287.96111.71120.5129.3138.169.841×191.6838.248.5152.3356.1559.9730.41.8948.3561.4662471.0775.9138.4921059.6975.8181.7887.7493.7147.512.311.578.94128.12138.2148.29158.3880.32.914.5125.5159.38171.93184.48197.0399.93.216152.81194.06209.35224.63239.91121.643.517.518280232.16250.4426872287145.51420238.76303.23327.1350.98374.86190.05
应用 输电线路上最常用的一种导线。由硬圆铝线及镀锌钢线组合绞制而成。也可在钢芯及铝线上凃防腐材料，称为防腐钢芯铝绞线。主要用在沿海及化工等对导线具有严重腐蚀性气氛的地区，可提高导线的使用寿命在近代电网中，超高压线路均采用分裂导线，使导线在线路建设中的比例增大。我公司已可生产1400mm2的钢芯铝绞线，主要用作500KV变电所的软母线。外径为51mm. 标准 符合标准GB/T1179-2008：圆线同心绞架空导线。（IEC61089，MOD） 标称面积铝/钢钢比面积单线根数单线直径直径单位长度质量 额定抗拉力直流电阻 20℃铝钢总和铝.钢铝钢钢芯绞线mm²%mm²mm²mm² mmmmmmmmkg/kmKNohm/km10/21710.601.7712.37611.501.501.504.5042.84.142.706216/31716.132.6918.82611.851.851.855.5565.16.131.779135/61734.865.8140.67612.722.722.728.16140.812.550.823050/81748.258.0456.30613.203.203.209.60194.816.810.594650/305850.7329.5980.321272.322.326.9611.60371.142.610.569370/101768.0511.3473.39613.803.803.8011.40274.823.360.421770/405869.7340.67110.401272.722.728.1613.60510.258.220.414195/151694.3915.33109.732672.151.675.0113.60380.234.930.305995/202094.3915.33109.732672.802.186.5317.70694.957.690.180595/555896.5156.30152.811273.203.209.6016.00706.177.850.2992120/76118.896.61125.501812.902.902.9014.50378.527.740.2422120/2016115.6718.82134.492672.381.855.5515.10466.142.260.2496120/2520122.4824.25146.73774.722.106.3015.70525.747.960.2346120/7058122.1571.25193.401273.603.6010.8018.00893.797.920.2364150/86144.768.04152.801813.203.203.2016.00460.932.730.199150/2013145.6818.82164.502472.781.855.5516.70548.546.780.1981150/2516148.8624.25173.112672.702.106.3017.10600.153.670.1940150/3523147.2634.36181.623072.502.507.5017.50675.064.940.1962185/106183.2210.18193.401813.603.603.6018.00583.340.510.1572185/2513187.0324.25211.282473.152.106.3018.90704.959.230.1543185/3016181.3429.59210.932672.982.326.9618.90731.464.560.1592185/4523184.7343.10227.833072.802.808.4019.60846.780.540.1564 标称面积钢比面积单线根数单线直径直径单位长度质量 额定抗拉力直流电阻 20℃铝/钢铝钢总和铝.钢铝钢钢芯绞线mm²%mm²mm²mm² mmmmmmmmkg/kmKNohm/km210/106204.1411.34215.481813.803.803.8019.0649.945.140.1411210/2513209.0227.10236.122473.332.226.6620.0787.866.190.138210/3516211.7334.36246.092673.222.507.5020.4852.574.110.1364210/5023209.2448.82258.063072.982.988.9420.9959.091.230.1381240/3013244.2931.67275.962473.602.407.2021.6920.775.190.1181240/4016238.8438.90277.742673.422.667.9821.7962.883.760.1209240/5523241.2756.30297.573073.203.209.6022.41105.8101.740.1198300/155296.8815.33312.214273.001.675.0123.0938.768.410.0973300/207303.4220.91324.324572.931.955.8523.41000.876.040.0952300/259306.2127.10333.314872.852.226.6623.81057.083.760.0944300/4013300.0938.90338.992473.992.667.9823.91131.092.360.0961300/5016299.5448.82348.372673.832.988.9424.31207.7103.580.0964300/7023305.3671.25376.613073.363.6010.8025.21399.6127.230.0946400/205406.4020.91427.314273.511.955.8526.91284.389.480.071400/257391.9727.10419.014573.332.226.6626.61293.596.370.0737400/359390.8834.36425.244873.332.507.5026.81347.5103.670.0739400/6516398.9465.06464.002674.423.4410.3028.01608.7135.390.7240400/9523407.7593.27501.0230194.162.5012.5029.11856.7171.560.0709500/459488.5843.10531.684873.602.808.4030.01685.5127.310.0591630/559639.9256.30696.224874.123.209.6034.32206.4164.310.0452800/557814.3056.30870.604574.803.209.608.42687.5192.220.0355800/709808.7571.25879.404874.633.6010.8038.62787.6207.680.0358
