Product Information

CuSn8P (CC459K) is a bronze alloy with a high tin content (8%) and the addition of phosphorus, known for its high strength, excellent wear resistance, good corrosion resistance, and good sliding properties. CuSn8P (CC459K) is suitable for components requiring high fatigue strength, elasticity, and excellent formability. Typical applications include:

• Bearings and bushings: Used in high-load and low-speed components such as construction and agricultural machinery. 
• Springs and connectors: Common in electrical and mechanical applications requiring good ductility and wear resistance. 
• Sliding elements and wear plates: Ideal for guide rails, axial washers, and other tribological applications.
•  Gears and worm wheels: Provide good durability in high-friction environments. 
• Shipbuilding and offshore equipment: Offers excellent corrosion resistance in saltwater environments. 
• Aerospace and automotive applications: Used in precision parts requiring high strength and wear resistance.
• CuSn8P is also used to manufacture springs, bolts, couplings, connectors, fuses, paper mill screens, and artistic objects.