C70600 Copper Nickel (90/10)

AMS 4616 is a special high strength silicon bronze; the additional iron content provides added strength in conjunction with the self lubricity of the silicon for excellent bearing and load properties. AMS 4616 / C65620 is easily machined into ball bearing cage assemblies.

Most commonly utilized beryllium copper and is notable for exhibiting the highest strength and hardness compared to commercial copper alloys. Its strength and hardness is similar to that of steel. AMS4533 ultimate tensile and Rockwell hardness properties in a peak aged condition are in the 200 ksi range and RC 45 respectively (electrical conductivity 22% IACS minimum).

Naval Brass C46400 is nominally composed of 60% copper, 39.2% zinc, and 0.8% tin. As is typical of brass alloys with the duplex alpha + beta structure, C46400 has good strength and rigidity. By substituting tin for an equal quantity of zinc, a high corrosion resistance to seawater is achieved.

C62300 Aluminum Bronze is a high-strength copper alloy characterized by its high aluminum content, which provides exceptional corrosion resistance and resistance to both erosion and wear, especially in marine and chemically aggressive environments. This alloy is widely recognized for its ability to maintain its properties at elevated temperatures and is often used in applications such as high-pressure pumps, valves, fittings, and other components that require a combination of strength, corrosion resistance, and thermal stability.