Brass Precision Parts

Formed primarily of copper and zinc, brass has many desirable properties that make it an ideal material for manufacturing a variety of parts and components. These properties include:

Easily machinable (at zinc levels <40%)

High ductility and malleability

Resistance to corrosion, wear, temperature variation, oxidation, and salt 

Good conductor of heat and electricity

Bright, golden appearance

The machinability of brass depends on its zinc content, meaning the percentage of zinc in brass alloys must not exceed 40% in order to undergo casting, melting, punching, or other machining methods. The addition of other alloying agents like lead, manganese, aluminum, arsenic, or tin help to differentiate brass alloys while improving upon the metal’s base properties. Selecting the appropriate brass grade is a critical step in properly addressing the requirements of a specific application.