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Galvanized Steel Strand Wire for ACSR
1. Application
It is widely used in ACSR Conductor and Grounding Conductor.
2. Section diagram
It is stranded by many galvanized steel single wires.
3. Advantage
☀ The largest steel wire producer in China.
☀ Diameter range of steel wire: 0.15mm-8mm.
☀ Selection of high-quality raw materials for raw materials.
☀ Monitoring the whole process of production.
☀ The product performance is stable.
☀ The range of tensile strength is small.
☀ Uniform galvanizing layer.
☀ smooth pay-off.
4. Standard
ASTM A475, AS1222.1.
5. Packing
Wooden drum, Steel wooden drum
6. Specification & Parameter
----------------------------------------------------------------------------------------------------------------------------------------- ASTM A 475
Nominal Diameter of Strand in(mm) | Number of Wires In Strand | Nominal Diameter Of Coated Wires in Strand. in(mm) | Approximate Weight of Strand. Lb/1000ft (kg/304.8) | Mininum Breaking Strength of Strand Lbf(Kn) | ||||
Utilities Grade4 | Common Grade | Siemens Martin Grade | High strength Grade | Extra High. Strength Grade | ||||
1/8(3.18) | 7 | 0.041(1.04) | 32(15) | 540(2.402) | 910(4.048) | 1330(5.916) | 1830(8.140) | |
5/32(3.97) | 7 | 0.052(1.32) | 51(23) | 870(3.870) | 1470(6.539) | 2140(9.519) | 2940(130.78) | |
3/16(4.76) | 7 | 0.062(1.57) | 73(33) | 1150(5.115) | 1900(8.452) | 2850(12.577) | 3990(17.748) | |
3/16(4.76) | 7 | 0.065(1.65) | 80(36) | 2400(10.678)(1)8 | ||||
7/32(5.56) | 3 | 0.104(2.64) | 88(40) | 1400(8.228) | 2340(20.409) | 3500(15.569) | 4900(21.796) | |
7/32(5.56) | 7 | 0.072(1.83) | 98(44) | 1540(6.850) | 2560(11.387) | 3850(17.126) | 5400(24.020) | |
1/4(6.35) | 3 | 0.120(3.05) | 117(53) | 1350(14.012)(2)8 | 1850(8.274) | 3040(13.523) | 4730(21.040) | 6740(29.981) |
1/4(6.35) | 3 | 0.120(3.05) | 117(53) | 4500(20.017)(3)8 | ||||
1/4(6.35) | 7 | 0.080(2.03) | 121(55) | 1900(8.452) | 3150(14.012) | 4750(21.129) | 6650(29.581) | |
9/32(7.14) | 3 | 0.130(3.30) | 137(62) | 2080(9.252) | 3360(15.035) | 5260(23.398) | 7500(33.362) | |
9/32(7.14) | 7 | 0.093(2.36) | 164(74) | 4600(20.462)(1)8 | 2570(11.432) | 4250(13.005) | 6400(28.489) | 8950(39.812) |
5/16(7.94) | 3 | 0.145(3.68) | 171(78) | 8600(28.913)(3)8 | 2490(11.075) | 4090(18.103) | 5350(28.246) | 9100(40.479) |
5/16(7.94) | 7 | 0.104(2.84) | 205(93) | 3200(14.234) | 5350(23.798) | 8000(35.586) | 11200(49.820) | |
5/16(7.94) | 7 | 0.109(2.77) | 225(102) | 5000(28.889)(1)8 | ||||
3/8(9.52) | 3 | 0.165(4.19) | 220(100) | 8600(37.810)(3)8 | 3330(14.813) | 5560(24.732) | 8360(37.187) | 11800(52.489) |
3/8(9.52) | 7 | 0.120(3.05) | 273(124) | 11500(51.155)(4)8 | 4250(18.905) | 5950(30.915) | 10800(48.040) | 15400(68.503) |
7/16(11.11) | 7 | 0.145(3.58) | 399(181) | 18000(80.068)(4)8 | 5700(25.355) | 9350(41.591) | 14500(64.499) | 20800(92.523) |
1/2(12.70) | 7 | 0.165(4.19) | 517(234) | 25000(111.206)(4)8 | 7400(32.917) | 12100(53.623) | 18800(63.627) | 26900(119.657) |
1/2(12.70) | 19 | 0.100(2.54) | 504(229) | 7620(33.895) | 12700(56.492) | 19100(84.961) | 26700(118.768) | |
9/16(14.29) | 7 | 0.188(4.78) | 671(304) | 9500(42.703) | 15700(69.837)) | 24500(100.981) | 35000(156.686) | |
9/16(14.29) | 19 | 0.113(2.87) | 637(289) | 9640(42.681) | 16100(71.616) | 24100(107.202) | 33700(149.905) | |
5/8(15.88) | 7 | 0.207(5.26) | 613(369) | 11600(51.599) | 19100(84.961) | 29600(131.667) | 42400(188.805) | |
5/8(15.88) | 19 | 0.125(3.18) | 796(361) | 11000(48.930) | 18100(80.513) | 28100(124.905) | 40200(178.819) | |
3/4(19.05) | 19 | 0.150(3.01) | 1155(524) | 16000(71.172) | 28200(116.643) | 40800(161.467) | 58300(259.331) | |
7/8(22.22) | 19 | 0.177(4.50) | 1581(717) | 21900(97.416) | 35900(159.691) | 55800(248.211) | 79700(354.523) | |
1(25.40) | 19 | 0.200(5.08) | 2073(940) | 28700(127.664) | 47000(209.066) | 73200(325.610) | 104500(464.839) | |
1(25.40) | 37 | 0.143(3.63) | 2057(933) | 28300(125.885) | 46200(206.508) | 71900(319.827) | 102700(456.832) | |
11/8(28.58) | 37 | 0.151(4.09) | 2691(1221) | 36000(160.136) | 58900(262.000) | 91600(407.457) | 130800(581.827) | |
11/4(31.75) | 37 | 0.179(4.55) | 3248(1473) | 44600(196.391) | 73000(324.720) | 113600(505.318) | 162200(721.502) | |
---------------------------------------------------------------------------------------------------------------ASTM A 475
Nominal Diameter of Coated Wire | Minimum zinc coating of strand | ||||
Class A | Class B | ||||
in | mm | Oz/ft2 | g/m2 | Oz/ft2 | g/m2 |
0.040 to 0.061 | 1.016 to 1.549 | 0.40 | 122 | 0.80 | 244 |
0.062 to 0.079 | 1.575 to 2.007 | 0.50 | 153 | 1.00 | 305 |
0.080 to 0.092 | 2.032 to 2.337 | 0.60 | 183 | 1.20 | 366 |
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