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Discountable price Circuit Board Copper Foil - Tin Plated Copper Foil – CIVEN

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for High Temperature And Elongation Copper Foil, Single Shiny Copper Foil, Copper Wire Tape, Sincerely hope to build long term business relationships with you and we will do our best service for you.
Discountable price Circuit Board 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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Discountable price Circuit Board Copper Foil - Tin Plated Copper Foil – CIVEN detail pictures


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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Discountable price Circuit Board Copper Foil - Tin Plated Copper Foil – CIVEN , The product will supply to all over the world, such as: Ethiopia, Malta, Jordan, we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Gustave from Auckland - 2018.07.27 12:26
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Carol from New York - 2018.11.04 10:32
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