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Copper Bare Wire

Copper Bare Wires Manufacturer, Exporter & Suppliers in India.

Copper wires Manufacturer, Suppliers. Exporter in India

Carbon Steel Fasteners

Amardeep Steel Centre is biggest Copper bare Wire Manufacturer, Supplier, Exporter in India as well as all over the world. Bare Copper Wire is made by bunching/ stranding of multiple numbers of copper wires together in different specification as per client’s requirement. It is designed for extra strength and flexibility.
Copper is a good conductor of electricity and generally copper bare wires are used for electric fitting and cable wires are made of copper only. They are also known as “Electrolyte Copper” they are used in subways, conduit, and transit systems both light and heavy. Copper bare wires have great advantages over other wires and are therefore used heavily in all types of electrical fittings all across the world.

Some of these properties of Copper Bare Wire make it best for electrical and other uses

Features Of Copper Bare Wire

Heat Resistant:

copper wires are heat resistant and second in electric conductivity the first being silver. They can also handle a wide load of electricity and it is much easier to handle them. That is why large circuits and subways are made out of copper wires.

Malleability:

This is an important quality of copper wires as their malleability allows them to be shaped in any form easily. The wires take any form that is required

Ductility:

this is another quality of copper wire which makes it even thinner than a strand of human hair that is why bare copper wires are preferred when it comes to headphones and other things in which thin wires are required.

Resistant to corrosion:

Bare copper wires are resistant to corrosion which makes their use even more preferable as in long term they would be easy to handle and use.

Energy Efficient:

Bare copper wires are energy efficient which clearly means that they are heavily used in the manufacturing process as they give better results as compared to other wires.
Maintenance of Copper bare wires is also easy and they are easy to handle. So when thinking of wires one should go for copper wires and cables and Amardeep Steel Center is the place where one would get all types of copper wires of good quality.

Application Of Copper Bare Wire

Solid and stranded (classes AA and A) bare copper wire are suitable for overhead transmission and distribution applications. A stranded conductor of greater flexibility (classes B and C) are suitable for uninsulated hook up, jumpers, and grounds in electrical construction. Soft Drawn copper is unilay construction.

Specification of Southwire's bare copper wire and cable meets or exceeds the following ASTM specifications :

Specification Of Copper Bare Wire:

Size (AWG) Weight (lbs/1000 ft) Diameter (mils) Circular Mil Area (mils) Hard Drawn Medium-Hard Drawn Soft-Drawn (Annealed) Allowable Ampacity+
Rated Strength> (lbs) DC Resistance (ohms/1000 ft) @20°C Rated Strength (lbs) DC Resistance (ohms/1000 ft) @20°C Rated Strength (lbs) DC Resistance (ohms/1000 ft) @20°C
SOLID
14 12.4 64.1 4110 213。5 2.626 166。6 2.613 124.2 2.525 --
13 15.7 72 5180 268。0 2。083 208.8 2.072 156.6 2。003 --
12 19.8 80。8 6530 336.9 1。652 261。2 1.643 197.5 1。588 --
11 24.9 90.7 8230 422.9 1。310 327.6 1.303 249。0 1。260 --
10 31.4 101。9 10380 529.2 1.039 410。4 1.033 314.0 .999 --
9 39。6 114。4 13090 661.2 .824 514.2 .820 380.5 .792 --
8 50 128。5 16510 826.0 。653 643。9 。650 479。8 .628 95
7 63 144.3 20820 1030.0 .518 806.6 .515 605。0 。498 105
6 79。4 162 26240 1280。0 .411 1010。0 .409 762.9 .395 125
5 100.2 181。9 33090 1591。0 .326 1265.0 .324 961.9 .313 145
4 126。3 204。3 41740 1970.0 .258 1584.0 .257 1213.0 。249 170
3 159.3 229。4 52620 2439.0 .205 1984.0 .204 1530.0 .197 195
2 200.9 257。6 66360 3003。0 .163 2450。0 .162 1929.0 。156 225
1 253。3 289。3 83690 3688.0 。129 3024.0 。128 2432。0 .124 260
+Ampacity based on 75°C conductor temperature; 25°C ambient temperature; 2 ft./sec. wind in sun.
      
Size (AWG) Stranding Stranding Class Weight (lbs/1000 ft) Hard Drawn Medium-Hard Drawn Soft-Drawn (Annealed) Allowable Ampacity+
Individual Wires Complete Conductor Rated Strength (lbs) DC Resistance (ohms/1000 ft) @20°C Rated Strength (lbs) DC Resistance (ohms/1000 ft) @20°C Rated Strength (lbs) DC Resistance (ohms/1000 ft) @20°C
STRANDED
8 7 B 51 49 146 777 .6663 610 。6629 499 。6408 95
6 7 B 81 61 184 1228 .4191 959 .4169 794 。4030 130
4 7 A, B 128.9 77 232 1938 。2636 1505 .2622 1320 .2534 170
3 7 A, B 162。5 87 260 2433 。2090 1885 .2079 1670 .2010 200
2 7 A, B 204。9 97 292 3050 .1660 2360 .1650 2110 。1578 230
1 7 A 258。4 109 328 3801 。1316 2955 。1309 2552 。1252 265
1/0 7 A, AA 326.1 123 368 4752 。1042 3705 .1037 3221 。1002 310
2/0 7 A, AA 410.9 138 414 5926 .08267 4640 。08224 4062 。07949 355
2/0 19 B 410。9 84 418 6690 .08267 4765 。08224 4024 .07949 355
3/0 7 A, AA 518.1 155 464 7366 。06556 5812 。06522 5118 .06304 410
4/0 7 A, AA 653.3 174 522 9154 .05199 7278 .05172 6459 。04999 480
4/0 19 B 653.3 106 528 9617 .05199 7479 。05172 6453 。04999 480
250 19 A 771。9 115 574 11360 。04400 8836 .04378 7627 。04231 530
250 37 B 771。9 82 575 11600 .04400 8952 。04378 7940 .04231 530
300 19 A 926。2 126 628 13510 。03667 10530 .03648 9160 。03526 590
350 19 A 1080.6 136 679 15590 。03143 12200 。03127 10680 .03022 650
500 37 A, B 1543.8 116 814 22510 .02200 17550 .02189 15240 。02116 810
600 37 A, AA 1852.5 127 891 27020 。01834 21060 。01825 18300 .01763 910
750 61 A, B 2315.6 111 998 34090 。01467 26510 .01459 22890 .01410 1040
1000 61 A, B 3087。5 128 1152 45030 .01100 35100 .01094 30500 .01058 1240
+Ampacity based on 75°C conductor temperature; 25°C ambient temperature; 2 ft./sec. wind in sun.

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