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Renewable Design for Negative Copper Foil - Tin Plated Copper Foil – CIVEN

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It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior working experience for Flexible Flat Cables Copper Foil, Brass Moulding Strips, Plate Heat Exchange Copper Foil, Any requires from you will be paid with our best attention!
Renewable Design for Negative Copper Foil - 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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Renewable Design for Negative Copper Foil - Tin Plated Copper Foil – CIVEN detail pictures


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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Renewable Design for Negative Copper Foil - Tin Plated Copper Foil – CIVEN , The product will supply to all over the world, such as: Niger, Lyon, Greece, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Jacqueline from Wellington - 2018.11.28 16:25
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Princess from Slovakia - 2018.12.11 14:13
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