Denoted by international standards as Copper Alloy 356, brass is recognized in many industries for its multitude of functions. It is comprised of about 62% copper, 36% zinc, and smaller amounts of lead. Unlike other metals, brass exhibits a rich brown hue that makes it an ideal material for decorations and more.
Where Brass Is Used
Brass has a high machinability; it can easily be manipulated to form your desired shape or style. For crafters who are skilled at engraving brass, this metal is often added onto medals, plaques, trophies, and name plates. Even with simple hand tools, one can easily etch designs onto the metal. Brass is also known to be non-magnetic, making it a vital component for clock-making and the manufacturing of electrical parts for circuits.
The Versatility of Brass Tubing
Brass is not only sold in the form of flat sheets, such as those used for engraving, but also as brass tubing. With varying diameters, wall thicknesses, and lengths available, this type of tubing may be integrated into several projects for interior design and fabrication. Appliances and furniture can be given a new life when brass tubes are added as trims. Brass tubing is also used for lamps and other light fixtures.
Brass and Its Physical Limitations
As brass tubing is known to have a significant amount of zinc in it, there is always the possibility for the metal to exhibit signs of dezincification. In this process, the zinc content corrodes, reducing the strength of the alloy. Dezincification occurs when the metal is exposed to environments that have varying pH levels, whether they are acidic or alkaline. As zinc get separated from the copper of brass, it leaves behind a reddish or pinkish color.
Notes for Cleaning Brass Items
Since brass is widely used for ornamental purposes, it should also be properly cared for even when it’s on display. Avoid using conventional household cleaners that contain high levels of ammonia, as the chemical can make the brass weaker and lead to corrosion cracking. Mild brass polishing compounds are best for this purpose.
There truly is more to the applications and versatility of brass in various industries. If you need brass in specific sizes for your own projects, consult with a trusted metal supplier and get the best deals on high-quality materials.
Sources
Brass Applications, thebalance.com
Standard Specification for Copper-Zinc-Lead Alloy (Leaded-Brass) Rod, Bar, and Shapes, astm.org
