Anti Oxidizing Width 600mm Single Side Tin Plated Copper Foil

Brand Name:OEM
Certification:ISO / SGS / RoHS
Minimum Order Quantity:50kg
Delivery Time:10 - 15 Days
Payment Terms:L/C, T/T
Place of Origin:China
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Anti Oxidizing Width 600mm Single Side Tin Plated Copper Foil


1. Description

Copper product is easy to oxidation when expose in the air and form verdigris. Verdigris can cause large resistance, poor conductivity and power transmission loss. Tin plated copper product due to tin itself characteristics can form stannic oxide thin films to prevent further oxidation. Tin can also form a similar film in halogens so that the tin plated copper product has well corrosion resistance and weldability. At the same time, tin plated copper product has a certain degree of strength and hardness. So it is widely used in electrical and electronic industry product.

Due to the non-toxic and tasteless of tin, tin product is widely used in the food industry, too.


2. Base Material:

High-precision Rolled Copper Foil, Cu(JIS: C1100/ASTM: C11000) content more than 99.96%


3. Base Material Thickness Range:

0.012mm~0.15mm (0.00047inches~0.0059inches)


4. Base Material Width Range:

≤600mm (≤23.62inches)


5. Specification


ItemsWeldable Tin PlatingNon-weldable Tin Plating
Width Range≤600mm (≤23.62inches)
Thickness Range0.012~0.15mm (0.00047inches~0.0059inches)
Tin layer Thickness≥0.3µm≥0.2µm
Tin Content of Tin Layer65~92%(Can adjust tin content according to customer welding process)100% Pure Tin
Surface Resistance of Tin Layer (Ω)0.3~0.50.1~0.15
Adhesion5B
Tensile StrengthBase Material Performance Attenuation after Plating ≤10%
ElongationBase Material Performance Attenuation after Plating ≤6%

China Anti Oxidizing Width 600mm Single Side Tin Plated Copper Foil supplier

Anti Oxidizing Width 600mm Single Side Tin Plated Copper Foil

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