Copper Alloy

Product Details:

Chromium copper is a family of copper alloys with a chemical composition that typically includes 99-98% copper and 1-2% chromium. For example, the alloy UNS C18200 is often composed of approximately 0.9% chromium and 99.1% copper, with small amounts of other elements like iron, lead, or silicon allowed in some specifications. The chromium content significantly improves the alloy's strength, hardness, and heat resistance while maintaining good electrical conductivity.