Brass CuZn37 Round Bar Supplier

According to the customer need, we manufacture  round Bars. We use superior machinery and advanced technology for the production of Brass CuZn37 Round Bars.
What is Brass CuZn37?
CuZn37 is a solid solution strengthened copper alloy with 37% zinc. The alloy has good cold-forming properties and is economically interesting due to its high zinc content. CuZn37 can be soldered and welded; Welding processes must be carried out with care due to the high zinc content. As the zinc content increases in the alloy, the strength improves, yet the conductivity and flexibility are reduced. In addition, it should be noted that as the zinc content increases, the tendency for stress corrosion cracking increases when exposed to an ammonia atmosphere. However, this type of corrosion can be countered in many cases by removing internal stresses. Fields of application are deep-drawn parts, metal ware, and components of electrical engineering, connectors, mechanical engineering, signs, and decoration, as well as musical instruments.
What is Brass CuZn37 Round Bars?
Our CuZn37 round bars have hot and cold workability. It also has flexibility. Its machinability is good but at low speed. Electrical conductivity depends on chemical composition, level of cold strain and particle size. A high level of deformation and a small grain size reduce the conductivity.
Our round bars are resistant to industrial natural and salt bearing atmospheres, drinking water, alkaline and neutral saline solutions.