New Arrival China Copper Tape Wallpaper - Tin Plated Copper Foil – CIVEN
New Arrival China Copper Tape Wallpaper - Tin Plated Copper Foil – CIVEN Detail:
Product Introduction
Copper products exposed in the air are prone to oxidation and the formation of basic copper carbonate, which has high resistance, poor electrical conductivity and high power transmission loss; after tin plating, copper products form tin dioxide films in the air due to the properties of tin metal itself to prevent further oxidation. Tin can also form a similar film in halogen, so that the copper products after plating have good corrosion resistance and weldability, and at the same time have a certain strength and hardness, so they are widely used in electrical and electronic industry products; because tin metal is non-toxic and tasteless, the products after plating are also widely used in the food industry. The tinned copper foil produced by CIVEN METAL has a good surface finish and uniform tin layer thickness. They can be annealed and slit according to customer requirements.
Base Material
● High-precision Rolled Copper Foil, Cu(JIS: C1100/ASTM: C11000) content more than 99.96%
Base Material Thickness Range
● 0.035mm~0.15mm (0.0013 ~0.0059inches)
Base Material Width Range
● ≤300mm (≤11.8 inches)
Base Material Temper
● According to customer requirements
Application
● Electrical appliances and electronics industry, civil (such as: beverage packaging and food contact tools);
Performance Parameters
Items |
Weldable Tin Plating |
Non-weld Tin Plating |
Width Range |
≤600mm (≤23.62inches) |
|
Thickness Range |
0.012~0.15mm (0.00047inches~0.0059inches) |
|
Tin layer Thickness |
≥0.3µm |
≥0.2µm |
Tin Content of Tin Layer |
65~92%(Can adjust tin content according to customer welding process) |
100% Pure Tin |
Surface Resistance of Tin Layer (Ω) |
0.3~0.5 |
0.1~0.15 |
Adhesion |
5B |
|
Tensile Strength |
Base Material Performance Attenuation after Plating ≤10% |
|
Elongation |
Base Material Performance Attenuation after Plating ≤6% |
Product detail pictures:
Related Product Guide:
We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for New Arrival China Copper Tape Wallpaper - Tin Plated Copper Foil – CIVEN , The product will supply to all over the world, such as: New Orleans, Albania, Portugal, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we are striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
By Sophia from Guatemala - 2018.09.12 17:18
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Tina from Palestine - 2018.05.13 17:00