Copper wire has several important properties that make it a "natural" for electrical wiring. More than any other non-precious metal, it is the best conductor of electricity, packing more power into a given diameter of wire than any substitute material. Copper wire is also easier to bend. With copper wire, connections are easy and sure. And, because it has a high melting point, it can take surprisingly heavy overloads or current surges without damage or danger. Contact a sales representative today about our stock of industrial copper wire.
Item
|
Copper Wire
|
Standard
|
ASTM, AISI, JIS, ISO, EN, BS, GB, etc.
|
Material
|
T1, T2, T3, C11000, C11100, C11300, C11400, C11500, C1100, TU1, TU2, C10200, C1020, TP1, TP2, C12000,C12200, C14500, C14700, C15000, C1201, C1220, etc.
|
Size
|
Diameter: 0.5mm-4mm
|
Length: as customers' requirement.
|
Size can be customized according to customer needs.
|
Surface
|
Mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required.
|
Application
|
Refers to a wire drawn from a hot rolled copper rod that is not annealed (but a smaller size wire may require intermediate annealing) and can be used for weaving mesh, cable, copper brush filter, etc.
|
Export to
|
America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.
|
Package
|
Standard export package or as required.
|
Price term
|
EXW,FOB,CIF,CFR,CNF,etc.
|
Payment
|
T/T,Western Union,L/C,etc.
|
Certificates
|
TUV&ISO&GL&BV,etc.
|
Conductor
|
Overall diameter(mm)
|
Conductor Resistance
|
Elongation
|
Breakdown Voltage(V)
|
Diameter
|
Grade 2
|
(20ºC Ω/m)
|
(%)
|
Grade 2
|
|
Upper limit
|
Lower limit
|
|
|
Lower limit
|
0,012
|
0,017
|
0,018
|
151,14
|
3
|
150
|
0,014
|
0,019
|
0,020
|
111,04
|
4
|
175
|
0,016
|
0,021
|
0,022
|
85,02
|
5
|
200
|
0,018
|
0,023
|
0,024
|
67,18
|
5
|
225
|
0,019
|
0,024
|
0,026
|
60,29
|
6
|
240
|
0,020
|
0,025
|
0,027
|
54,41
|
6
|
250
|
0,025
|
0,032
|
0,034
|
34,82
|
7
|
300
|
0,028
|
0,035
|
0,038
|
27,76
|
7
|
325
|
0,030
|
0,038
|
0,041
|
24,18
|
8
|
350
|
0,040
|
0,050
|
0,054
|
13,60
|
10
|
475
|
0,045
|
0,056
|
0,061
|
10,750
|
12
|
550
|
0,050
|
0,061
|
0,066
|
8,706
|
14
|
600
|
0,060
|
0,073
|
0,079
|
6,046
|
16
|
680
|
0,063
|
0,077
|
0,083
|
5,484
|
16
|
700
|
0,070
|
0,084
|
0,090
|
4,442
|
17
|
700
|
0,071
|
0,085
|
0,091
|
4,318
|
17
|
700
|
0,080
|
0,095
|
0,101
|
3,401
|
17
|
850
|
1. Pure copper has good conductivity and is widely used in the manufacture of wires, cables, brushes, etc .;
2. Good thermal conductivity, commonly used to manufacture magnetic instruments and meters that need to prevent magnetic interference, such as compasses, aviation instruments, etc .;
3. Excellent plasticity, easy to hot and cold pressure processing, can be made into pipes, rods, wires, strips, strips, plates, foils and other copper materials.