Brass wire is a popular type of wire made from copper and zinc alloy. It has a unique combination of properties that make it ideal for a wide range of applications. In this article, we will discuss the properties, applications, and varieties of brass wire made from the alloys CuZn30 and CuZn37.
Properties of Brass Wire
Brass wire has excellent electrical conductivity, good corrosion resistance, and high ductility. It is also highly malleable and can be easily drawn into different shapes and sizes. The addition of zinc to copper imparts good strength and hardness to the wire. The alloys CuZn30 and CuZn37 are known for their excellent cold-working properties, making them ideal for wire drawing, rolling, and stamping.
Applications of Brass Wire
Brass wire is widely used in different industries due to its unique combination of properties. Its excellent electrical conductivity makes it suitable for electrical wiring and other electrical applications. It is also used in the manufacturing of different types of springs, fasteners, and connectors. Brass wire is also used in the manufacturing of jewelry, musical instruments, and decorative items due to its attractive color and ease of workability.
Varieties of Brass Wire
Brass wire is available in different varieties based on the composition of copper and zinc. The alloys CuZn30 and CuZn37 are two popular varieties of brass wire used in various applications. CuZn30 contains 30% zinc and 70% copper, while CuZn37 contains 37% zinc and 63% copper. These alloys are known for their excellent cold-working properties, making them ideal for wire drawing, rolling, and stamping.
The company «Special Materials» offers two types of general-purpose and special brass wire. The first category includes alloys:
AERIS 1235 (CuZn37) — brass wire for electroerosion machining. Available in diameters of 0.1, 0.15, 0.2, 0.25, and 0.3 mm. It has increased strength of up to 1150 MPa. The product meets the European standard DIN EN 12 166. It is sold in coils weighing from 3 to 16 kg. It consists of 63% copper and 37% zinc.
AERIS 1220 (CuZn30) — Aeris wire that meets DIN 17 660 standard. The alloy contains up to 31% zinc. The alloy has high density at room temperature and is easily processed by cold stamping. It has a wide range of applications in the automotive, electrical engineering industries: springs, rivets, radiators, etc.
Conclusion
Brass wire made from the alloys CuZn30 and CuZn37 is a popular type of wire used in various industries due to its unique combination of properties. It is highly malleable, has excellent electrical conductivity, good corrosion resistance, and high ductility. Its ease of workability and attractive color make it suitable for manufacturing different types of springs, fasteners, connectors, jewelry, musical instruments, and decorative items. If you are looking for a reliable supplier of brass wire, be sure to contact a trusted manufacturer that can offer you a variety of options to suit your specific needs.
