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鋼芯鋁絞線
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  • 商品名稱:防腐鋼芯鋁絞線
  • 添加時間:2020-08-04 10:36:12
  • 推薦度:
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介紹:

防腐鋼芯鋁絞線的參數和性能:

防腐鋼芯鋁絞線表示方法

防腐鋼芯鋁絞線采用的是GB 1179-83的標準,產品用型號、規格及本標準編號表示。

標稱截面為鋁300mm2,鋼50 mm2的防腐鋼芯鋁絞線,表示為: 
LGJF—300/50 GB 1179—83

防腐鋼芯鋁絞線材料

防腐涂料應呈中性,滴點應不低于110°C,且具有耐氣候性能

防腐鋼芯鋁絞線結構

防腐鋼芯鋁絞線 
根據用戶要求,可在鋼芯鋁絞線的任何指定層間,均勻地涂敷防腐涂料。

防腐鋼芯鋁絞線的規格

標稱截面
鋁/鋼
mm2
結構根數/直徑 mm計算截面mm2外徑 mm直流電阻 不大于Ω/km計算拉斷力
N
計算重量kg/km交貨長度 不小于 m
總計
10/26/1. 501/1.5010.601.7712.374.502.706412042.93000
16/36/1.851/1.8516.132.6918.825.551.779613065.23000
25/46/2.321/2.3225.364.2329.596.961.1319290102.63000
35/66/2.721/2.7234.865.8140.678.160.823012630141.03000
50/86/3.201/3.2048.258.0456.299.600.594616870195.12000
50/3012/2.327/2.3250.7329.5980.3211.600.569242620372.03000
70/106/3.801/3.8068.0511.3479.3911.400.421723390275.22000
70/4012/2.727/2.7269.7340.67110.4013.600.414158300511.32000
95/1526/2.157/1.6794.3915.33109.7213.610.305835000380.82000
95/207/4.167/1.8595.1418.82113.9613.870.301937200408.92000
95/5512/3.207/3.2096.5156.30152.8116.000.299278110707.72000
120/718/2.901/2.90118.896.61125.5014.500.242227570379.02000
120/2026/2.387/1.85115.6718.82134.4915.070.249641000466.82000
120/257/4.727/2.10122.4824.25149.7315.740.234547880526.62000
120/7012/3.607/3.60122.1571.25193.4018.000.236498370895. 62000
150/818/3.201/3.20144.768.04152.8016.000.198932860461.42000
150/2024/2.787/1.85145.6818.82164.5016.670.198046630549.42000
150/2526/2.707/2.10148.8624.25173.1117.100.193954110601.02000
150/3530/2.507/2.50147.2634.36181.6217.500.196265020676.22000
185/1018/3.601/3.60183.2210.18193.4018.000.157240880584.02000
185/2524/3.157/2.10187.0424.25211.2918.900.154259420706.12000
185/3026/2.987/2.32181.3429.59210.9318.880.159264320732.62000
185/4530/2.807/2.80184.7343.10227.8319.600.156480190848.22000
210/1018/3.801/3.80204.1411.34215.4819.000.141145140650.72000
210/2524/3.337/2.22209.0227.10236.1219.980.138065990789.12000
210/3526/3.227/2.50211.7334.36246.0920.380.136374250853.92000
210/5030/2.987/2.98209.2448.82258.0620.860.138190830960.82000
240/3024/3.607/2.40244.2931.67275.9621.600.118175620922.22000
240/4026/3.427/2.66238.8538.90277.7521.660.120983370964.32000
240/5530/3.207/3.20241.2756.30297.5722.400.119810210011082000
300/1542/3.007/1.67296.8815.33312.2123.010.0972468060939.82000
300/2045/2.937/1.95303.4220.91324.3323.430.095207568010022000
300/2548/2.857/2.22306.2127.10333.3123.760.094338341010582000
300/4024/3.997/2.66300.9238.90338.9923.940.096149222011332000
300/5026/3.837/2.98299.5448.82348.3624.260.0963610340012102000
300/7030/3.607/3.60305.3671.25376.6125.200.0946312800014022000
400/2042/3.517/1.95406.4020.91427.3126.910.071048885012861500
400/2545/3.337/2.22391.9127.10419.0126.640.073709594012951500
400/3548/3.227/2.50390.8834.36425.2426.820.0738910390013491500
400/5054/3.077/3.07399.7351.82451.5527.630. 0723212340015111500
400/6526/4.427/3.44398.9465.06464.0028.000.0723613520016111500
400/9530/4.1619/2.50407.7593.27501.0229.140.0708717130018601500
500/3545/3.757/2.50497.0134.36531.3730.000.0581211950016421500
500/4548/3.607/2.80488.5843.10531.6830.000.0591212810016881500
500/6554/3.447/3.44501.8865.06566.9430.960.0576015400018971500
630/4545/4.207/2.80623.4543.10666.5533.600.0463314870020601200
630/5548/4.127/3.20639.9256.30696.2234.320.0451416440022091200
630/8054/3.8719/2.32635.1980.32715.5134.820.0455119290023881200
800/5545/4.807/3.20814.3056.30870.6038.400.0354719150026901000
800/7048/4.637/3.60808.1571.25879.4038.580.0357420700027911000
800/10054/4. 3319/2. 60795.17100.88896.0538.980. 0363524110029911000

防腐鋼芯鋁絞線的計算重量,應在表中規定值中增加防腐涂料的重量,其增值為:鋼芯涂防腐涂料者增加 20%,內部鋁鋼各層間涂防腐涂料者增加5%。

防腐鋼芯鋁絞線絞合節徑比

結構元件絞層節徑比
***小***大
鋼芯6根層1328
12根層1224
鋁芯內層1017
鄰外層1016
外層1014


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