
Nickel plated copper wire is a type of wiring that is formed by coating a copper wire with a thin layer of nickel. This wire combines the advantageous properties of both copper and nickel, making it an ideal choice for various applications.
The nickel coating meets the ASTM B355 standard. The basis material for nickel coated wire shall be copper wire conforming to the requirements specified in Chinese Industrial Standard GB/T3953-2009 and Japan Industrial Standard JIS3102, and American Industrial Standard ASTM B33 Round Copper Wire For Electrical Purposes.
2. The plating is bright, smooth, uniform and moist; and the binding force and continuity is good.
3. The core of the wire is made up of high-quality 99.9% pure copper, which offers excellent electrical conductivity and thermal stability.
4. The outer layer consists of a nickel plating, which enhances the wire's corrosion resistance, hardness, and durability.
5. Withstand harsh conditions, including high temperatures, vibrations, and mechanical stress, suitable for applications such as marine and automotive industries.
6. The mechanical properties can be privately customized, to ensure stable and reliable application in the different conditions.

Nickel Plated Copper Wire - Single | ||||
Project | Nominal Diameter (mm) | |||
0.05 ≤ d ≤ 0.1 | 0.1 ≤ d ≤ 0.23 | 0.23 ≤ d ≤ 0.5 | 0.5 ≤ d ≤ 3.26 | |
Tolerance (mm) | ±0.002 | ±0.003 | ±0.004 | ± d% |
Electrical resistivity (Ωmm²/m) | GB/T11019-2021 | |||
Elongation (%) | GB/T11019-2021 | |||
Tensile Strength (Mpa) | soft:≥196 hard≥350 | |||
Coating Lay Thickness (μm) | 0.3 - 5.0μm | |||
Appearance | No scratches, oil,copper exposure. oxidation and abnormalities | |||
Package | 5 inch, 8inch,9inch, 300 type rubber disc,etc | |||
Remark | Can be changed according to customer requirements. |
Nickel Plated Copper Wire - Stranded | ||||
Project | Diameter(mm) | |||
0.05 ≤ d ≤ 0.1 | 0.1 ≤ d ≤ 0.23 | 0.23 ≤ d ≤ 0.5 | 0.5≤ d ≤ 3.26 | |
Tolerance (mm) | ±0.002 | ±0.003 | ±0.004 | ± d% |
Electrical resistivity (Ωmm²/m) | GB/T11019-2021 | |||
Elongation (%) | GB/T11019-2021 | |||
Number wire | 7-37 | |||
Lay direction | S OR Z | |||
Tensile Strength (Mpa) | ≥196 | |||
Plating (μm) | 0.3 - 2.0 μm | |||
Appearance | No scratches, oil,copper exposure. oxidation and abnormalities | |||
Package | 300 type rubber disc,,400 type rubber disc,etc | |||
Remark | Can be changed according to customer requirements. |


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2. Can I get samples before order?
Yes, of course. we can produce by your samples or technical drawings.
3. What is your delivery time ?
The time of delivery is usually around 1 month(1*40FT as usual). We can send out in 2 days, if it has stock.
4. What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble. EXW, FOB, CFR, CIF, DDU.
5. How can you guarantee what I got will be good?
We are a factory with 100% pre-delivery inspection which guarantees quality.
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