CuZN37 Brass Pipes & Tubes are durable and versatile plumbing materials widely used in various industrial and residential applications. Composed primarily of copper (Cu) and zinc (ZN), with a nominal zinc content of 37%, these pipes and tubes offer excellent corrosion resistance and high tensile strength. https://www.siddhgiripiping.com/cuzn37-brass-sheets-plates-manufacturers-suppliers-stockists-exporters.html