Copper Alloy 187 | Product Properties, Composition & Machinability

Copper alloy C187 is a specialized copper-based material designed for specific applications that demand a unique combination of properties. With a composition of 97% copper, 2.5% tin, and 0.5% phosphorus, this alloy exhibits enhanced strength, wear resistance, and improved machinability. Its high tin content contributes to its excellent corrosion resistance, making it well-suited for marine and aquatic environments. Additionally, C187 demonstrates good electrical conductivity, allowing it to perform efficiently in electrical and electronic applications. This alloy finds use in various industries, particularly in marine hardware, bushings, and bearings where its durability and resistance to corrosion are crucial. Copper alloy C187 serves as a reliable and versatile choice for applications requiring a balance of strength, corrosion resistance, and electrical performance.