Brass is an alloy metal made of copper and zinc. Due to the unique properties of brass, which I will detail below, it is one of the most widely used alloys. Due to its versatility, there are seemingly endless industries and products that use this alloy.
The unique properties of brass
The proportions of zinc and copper in brass can be varied, resulting in a range of brasses with different properties. The properties of brass are not universal due to differences in alloys. However, these alloys are known for their ease of forming (i.e. machinability) and their high strength after forming. All brasses are known to be ductile - the lower zinc variants are more ductile, while the higher zinc variants are not so good.
Common Uses for Brass
Brass is most widely used for decorative and mechanical applications. Common uses for brass include applications requiring low friction due to its unique properties, including corrosion resistance. These applications include accessories (fasteners and connectors), tools, electrical parts and ammunition components.
decorative application
In addition to antimicrobial properties, the aesthetic value of brass makes it a popular choice for decorative applications. Its color can range from light gold and silver all the way to almost red.
Domestic dishwasher fittings and light fittings are often made of brass because they are aesthetically pleasing and germ-resistant.
mechanical application
Brass is used in a wide variety of mechanical applications, from the casing of the M-16 assault rifle to the bearings and gears used in everyday use. Tools made of brass are known to last longer and require less sharpening.
musical instrument
If you've ever been in a concert band, marching band, or even a symphony orchestra, you probably know the brass bands around you very well. Trumpets, French horns, trombones, baritones, and tubas are some of the most popular brass instruments.
