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Good Wholesale Vendors Copper Contact Paper - Tin Plated Copper Foil – CIVEN

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Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Graphene Copper Foil, Thermo Exchange Copper Foil, Copper Foil Shielding, We respect your enquiry and it truly is our honor to operate with each friend around the world.
Good Wholesale Vendors Copper Contact Paper - 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%


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Good Wholesale Vendors Copper Contact Paper - Tin Plated Copper Foil – CIVEN detail pictures


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We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Good Wholesale Vendors Copper Contact Paper - Tin Plated Copper Foil – CIVEN , The product will supply to all over the world, such as: Milan, Norwegian, Latvia, If any product meed your demand, please feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality products, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Hilary from Bulgaria - 2017.02.18 15:54
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Mike from Ghana - 2018.11.06 10:04
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