Description
Nickel Plated Copper Foil
Nickel metal has high stability in air, strong passivation ability, can form a very thin passivation film in air, can resist the corrosion of atmospheric alkali and some acids, so that the product is chemically stable in work and alkaline environment, not easy to discolor, can only be oxidized above 600 ℃; nickel plating layer has strong adhesion, not easy to fall off; after nickel plating surface hardness, can improve the product wear resistance and acid and alkali corrosion resistance, the product wear resistance, corrosion, rust prevention performance is excellent.
Due to the high surface hardness of nickel plated products, nickel plated crystals are extremely fine, with high polishability, polishing can reach the mirror appearance, in the atmosphere can be maintained in the long term clean, so it is also commonly used for decoration.
Base Material:
High-precision Rolled Copper Foil (JIS:C1100/ASTM:C11000) Cu content more than 99.96%
Base Material Thickness Range:
0.012mm~0.15mm (0.00047inches~0.0059inches)
Base Material Width Range:
≤600mm (≤23.62inches)
Base Material Temper:
According to customer requirements
Application:
Electrical appliances, electronics, batteries, communications, hardware and other industries;
Performance Parameters:
|
Items |
Wieldable Tin Plating |
Non-weld Tin Plating |
|
Width Range |
≤600mm (≤23.62inches) |
|
|
Thickness Range |
0.012~0.15mm (0.00047inches~0.0059inches) |
|
|
Nickel Layer Thickness |
≥0.4µm |
≥0.2µm |
|
Nickel Content of Nickel Layer |
80~90% (Can adjust tin content according to customer welding process) |
100% Pure Nickel |
|
Surface Resistance of Nickel Layer (Ω) |
≤0.1 |
0.05~0.07 |
|
Adhesion |
5B |
|
|
Tensile Strength |
Base Material Performance Attenuation after Plating ≤10% |
|
|
Elongation |
Base Material Performance Attenuation after Plating ≤6% |
|
