Factory Cheap Brass Metal Strips - China Wholesale China Copper Foil – CIVEN
Factory Cheap Brass Metal Strips - China Wholesale China Copper Foil – CIVEN Detail:
We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our management ideal for China Wholesale China Copper Foil, We sincerely assume exchange and cooperation along with you. Let’s move forward hand in hand and achieve win-win problem.
We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our management ideal for China Oxygen Free Copper Foil, Oxygen Free Copper Coil, In order to carry out our goal of “customer first and mutual benefit” in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers’ requirements. Welcome you to cooperate with us and join us. We are your best choice.
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% |
|
We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our management ideal for China Wholesale China Copper Foil, We sincerely assume exchange and cooperation along with you. Let’s move forward hand in hand and achieve win-win problem.
China Wholesale China Oxygen Free Copper Foil, Oxygen Free Copper Coil, In order to carry out our goal of “customer first and mutual benefit” in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers’ requirements. Welcome you to cooperate with us and join us. We are your best choice.
Product detail pictures:
Related Product Guide:
Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for Factory Cheap Brass Metal Strips - China Wholesale China Copper Foil – CIVEN , The product will supply to all over the world, such as: San Diego, Canada, Ecuador, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
By Sharon from Swaziland - 2017.12.31 14:53
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Elizabeth from Netherlands - 2017.04.18 16:45
