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Product description:
Aluminum clad steel wire is a piece of round wire made of a round
steel core clad with a uniform and continuous aluminum layer. By
structure ratio of steel and aluminum, aluminum clad steel wire has
different grades, LB14, LB20, LB23, LB27, LB30, LB35 and LB40, with
corresponding electric conductivities of 14%, 20.3%, 23%, 27%, 30%,
35% and 40% IACS (IACS stands for International Annealed Copper
Standard). Featured by high strength, corrosion resistance and high
conductivity, etc., aluminum clad steel wire is widely used in
coastal areas, volcano areas, salt atmosphere areas and overhead
power line used in areas seriously polluted by industrial materials
containing SO2, NO and CO2, etc. It's the optimum material for
transmission conductor with kilometric span and carrier cable for
electrified railways.
Application: Composition of Al Clad Strand Wires (ACS), Aluminum Conductors, Al
Clad Steel Reinforced (ACSR/AW), OCGW,etc.
Standard:
ASTM B 415-92, ASTM B 502-93, AS 1222, IEC61232, JCS389
Approximate Properties of Hard-drawn 20.3% Conductivity
Aluminum-Clad steel Wire (20.3%) | ||||||||||||
Nominal Dia | Size | Calculated cross sectional area | Min tensile strength | Calculated breaking load | Mincoating thickness | D.C resistance at 20ºC≤ | Weight | |||||
in. | mm | AWG | mm2 | cmils | Mpa | psi | kn | mm | Ω/1000ft | Ω/km | kg/km | 1b/1000ft |
0.2043 | 5.189 | 4 | 21.150 | 41740 | 1070 | 155000 | 22.60 | 0.259 | 1.222 | 4.009 | 139.32 | 93.63 |
0.1880 | 4.775 | 4 | 17.908 | 35342 | 1100 | 160000 | 19.70 | 0.239 | 1.443 | 4.735 | 118.01 | 79.31 |
0.1819 | 4.620 | 5 | 16.767 | 33090 | 1140 | 165000 | 18.10 | 0.231 | 1.541 | 5.056 | 110.48 | 74.25 |
0.1729 | 4.392 | 5 | 15.150 | 29899 | 1170 | 170000 | 17.73 | 0.220 | 1.706 | 5.597 | 99.84 | 67.10 |
0.1620 | 4.115 | 6 | 13.296 | 26240 | 1210 | 175000 | 16.00 | 0.206 | 1.943 | 6.375 | 87.61 | 58.88 |
0.1549 | 3.934 | 6 | 12.155 | 23989 | 1240 | 180000 | 15.07 | 0.197 | 2.126 | 6.976 | 80.10 | 53.83 |
0.1443 | 3,665 | 7 | 10.549 | 20820 | 1280 | 185000 | 13.50 | 0.183 | 2.450 | 8.038 | 69.47 | 46.69 |
0.1369 | 3.477 | 7 | 9.495 | 18739 | 1310 | 190000 | 12.44 | 0.174 | 2.722 | 8.931 | 62.57 | 42.05 |
0.1285 | 3.264 | 8 | 8.366 | 16510 | 1340 | 195000 | 11.20 | 0.163 | 3.089 | 10.135 | 55.15 | 37.03 |
0.1144 | 2.906 | 9 | 6.633 | 13090 | 1340 | 195000 | 8.92 | 0.145 | 3.896 | 12.783 | 43.70 | 29.37 |
0.1019 | 2.588 | 10 | 5.260 | 10380 | 1340 | 195000 | 7.07 | 0.129 | 4.912 | 16.116 | 34.66 | 23.29 |
0.0907 | 2.304 | 11 | 4.170 | 8230 | 1340 | 195000 | 5.61 | 0.115 | 6.194 | 20.323 | 27.48 | 18.47 |
0.0808 | 2.052 | 12 | 3.309 | 6530 | 1340 | 195000 | 4.45 | 0.103 | 7.811 | 25.628 | 21.80 | 14.65 |
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