Customization: | Available |
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Type: | Insulated,Bare |
Conductor Type: | Solid,Stranded |
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Galvanized Steel Strand Wire for ACSR
1. Application
It is widely used in ACSR Conductor and Grounding Conductor.
2, Advantage:
The largest steel wire producer in China;
Diameter range of steel wire: 1.6mm-4.8mm;
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 and heavy zinc weight requirement.
Smooth pay-off.
3, Standard:
ASTM B498, BS 1052, AS 3607.
4,Specification & Parameter:
ASTM B 498 CLASS A
Nominal Diameter Mm |
Tensile Strength min Mpa |
Stress at 1% Extension Mpa 1% |
Elongation in 250mm min% 250mm |
Wrap Test, V≤15turns/min, D=2d min TURN |
Zinc Coating gram/m2 Min |
Tolerance Mm |
|
+ | - | ||||||
1.60<d≤1.90 | 1450 | 1310 | 3.0 | 8 | 210 | 0.04 | 0.03 |
1.90<d≤2.30 | 1450 | 1310 | 3.0 | 8 | 220 | 0.04 | 0.03 |
2.30<d≤2.70 | 1410 | 1280 | 3.5 | 8 | 230 | 0.05 | 0.05 |
2.70<d≤3.05 | 1410 | 1280 | 3.5 | 8 | 240 | 0.05 | 0.05 |
3.05<d≤3.10 | 1410 | 1240 | 4.0 | 8 | 240 | 0.08 | 0.05 |
3.10<d≤3.50 | 1410 | 1240 | 4.0 | 8 | 260 | 0.08 | 0.05 |
3.50<d≤3.60 | 1410 | 1240 | 4.0 | 8 | 270 | 0.1 | 0.05 |
3.60<d≤3.90 | 1380 | 1170 | 4.0 | 8 | 270 | 0.1 | 0.05 |
3.90<d≤4.50 | 1380 | 1170 | 4.0 | 8 | 275 | 0.1 | 0.08 |
4.50<d≤4.80 | 1380 | 1170 | 4.0 | 8 | 300 | 0.1 | 0.08 |
Galvanized Steel Strand Wire for ACSR
It is stranded by many galvanized steel single wires.
----------------------------------------------------------------------------------------------------------------------------------------- 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 |