Tin-Zinc Wires

Tin-zinc (SnZn) alloy wires are specially engineered alloys that combine the corrosion resistance of tin with the durability and strength of zinc. This results in excellent electrical conductivity, a smooth surface finish and uniform coating properties. We manufacture high-quality tin-zinc wires in customized alloy compositions to meet diverse industrial and commercial requirements. Our wires deliver reliable performance, strong adhesion and long-lasting durability for a diverse range of applications.
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Features

Composition

We manufacture tin-zinc wires in custom compositions.

Superior adhesion

The alloy composition enables smooth and strong bonding to the applied surface.

Diameters

The standard diameter of our tin-zinc wires varies between 1.6-2.00 mm.

Excellent corrosion resistance

Our tin-zinc wires form protective coatings that slow down rust and deterioration for long-term durability.

Applications

Capacitor

Capacitor Metallization

Tin-Zinc wires are widely used for metallizing the front surfaces of film and paper capacitors, ensuring excellent conductivity, stable electrical performance and extended component lifespan.

Thin film

Thin-Film Deposition

Tin-Zinc wires serve as material sources for sputter target manufacturing and thin-film deposition processes, providing controlled alloy layers for electronics, optics and semiconductor applications.

Frequently Asked Questions

Our Tin-zinc wires provide better corrosion protection and adhesion than pure zinc, while maintaining lighter weight and easier processability than zinc aluminium wires, making them a balanced choice for thermal spraying and coating applications.

Yes, our wires are compatible with various thermal spray methods and systems, ensuring that they deliver consistent coating quality, smooth feeding performance, and excellent adhesion.

Before spraying, the surface should be clean, dry and grit-blasted to achieve proper roughness and enhance mechanical adhesion. Proper preparation ensures a dense, uniform, and long-lasting tin-zinc coating.

Depending on the alloy ratio, tin-zinc wires typically perform well in temperatures ranging between 290-320°C in continuous operation and can endure short-term exposure to higher temperatures during thermal spray processes.

Our wires are subject to rigorous quality tests, including diameter tolerance, chemical composition verification, surface finish inspection, and mechanical strength checks, to ensure batch-to-batch consistency and process reliability.

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