In the manufacturing sector linked to metallurgy and the production of industrial components, one alloy is widely used for its strength, ductility, workability, corrosion resistance, conductivity, and aesthetic qualities: brass. This metal has been part of humanity's technological evolution since ancient times, leaving tangible traces throughout our industrial history. Today, although not a 'noble' metal in a strict sense, it is considered a 'precious material' precisely because of its unique properties, and it is increasingly sought after by manufacturers.