Red brass is a term commonly used in the metal industry. It refers to an alloy of copper and zinc that contains a higher percentage of copper than standard brass. The result is a reddish hue that gives the metal its name. However, there are several other terms used to describe this type of brass. Some of the most common synonyms for red brass include Gunmetal, Rich Low Brass, CuZn5, C26000 Brass, and American Bronze. These terms are often used interchangeably and can be found in various industries such as plumbing, electrical, and architectural design. So, whether you're looking for red brass pipes or fittings, these various synonyms can help you find what you need.