Phosphor bronze

Welcome to our Phosphor Bronze category! Explore a premium selection of Phosphor Bronze products known for their exceptional strength, wear resistance, and electrical conductivity. From round bars to sheets and plates, our Phosphor Bronze alloys are widely used in electrical connectors, springs, and precision components.

With excellent machinability and corrosion resistance, Phosphor Bronze is a preferred choice for various engineering applications. Discover the reliability and versatility of our Phosphor Bronze products for your specialized projects.

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CuSn8/CW453K/CuSn8/2.1030/C52100 is a phosphor bronze alloy known for its high tensile strength, good corrosion resistance, and excellent spring properties. With its composition of copper and tin, it is commonly used in various applications such as springs, fasteners, and electrical connectors. Trust CuSn8/CW453K/CuSn8/2.1030/C52100 for reliable and durable performance in diverse engineering and electrical applications.


CuSn8P/CW459K is a phosphor bronze alloy with added phosphorus, known for its excellent electrical conductivity and high strength. This alloy is commonly used in electrical and electronic applications, such as connectors, switches, and electrical springs. CuSn8P/CW459K offers good corrosion resistance and is suitable for various industrial and electrical engineering applications. Trust CuSn8P/CW459K for reliable and efficient electrical performance.


CuSn6/CW452K/2.1020/C51900 is a phosphor bronze alloy known for its excellent wear resistance and good corrosion resistance. With its composition of copper and tin, it finds applications in bearings, bushings, and other sliding components. This alloy offers high strength and is suitable for various mechanical and engineering applications. Trust CuSn6/CW452K/2.1020/C51900 for reliable and long-lasting performance in demanding conditions.


CuSn4Pb4Zn4/CW456K/C54400 is a leaded phosphor bronze alloy with added zinc. It offers good machinability, high strength, and excellent wear resistance. This alloy is commonly used in applications such as bearings, bushings, and sliding components requiring low friction and good load-carrying capacity. Trust CuSn4Pb4Zn4/CW456K/C54400 for reliable and efficient performance in various mechanical applications.



Durable, conductive, versatile, corrosion-resistant, recyclable.

Leaded and Tin Casted Bronze

Malleable, wear-resistant, corrosion-resistant, versatile, cost-effective.

Beryllium copper

Strong, conductive, durable, non-magnetic, high-performance.

Aluminium Bronze

Corrosion-resistant, high-strength, wear-resistant, machinable, versatile.

Copper alloys

Diverse, versatile, durable, malleable, conductive.

Phosphor bronze

Strong, corrosion-resistant, durable, electrical conductor, wear-resistant.


Malleable, corrosion-resistant, decorative, ductile, versatile.

Cast Iron

Strong, durable, heat-resistant, brittle, castable.

Frequently Asked Questions about Phosphor bronze

Phosphor bronze is a copper-based alloy containing tin and phosphorus, known for its excellent strength, wear resistance, and electrical conductivity.

Phosphor bronze is commonly used in electrical connectors, springs, bearings, and other mechanical components due to its unique properties.

In most cases, phosphor bronze does not require any surface treatment due to its natural corrosion resistance.

Yes, phosphor bronze can be welded or brazed using suitable methods, but proper handling is necessary to prevent cracking.

Yes, phosphor bronze is highly resistant to corrosion in marine environments, making it suitable for marine applications.

Leaded phosphor bronze contains lead, providing improved machinability, while non-leaded versions are used in applications requiring lead-free alloys.

Phosphor bronze products are available from reliable suppliers and manufacturers specializing in bronze alloys and industrial materials.

Embrace the versatility, conductivity, corrosion resistance, and antimicrobial properties of copper for a wide range of applications. If you have more specific questions or inquiries about copper, feel free to reach out to our knowledgeable team for assistance.