The basic information about brass tubing is as follows:
Brass tubes are seamless tubes made from the non-ferrous metal brass, produced through pressing and drawing processes. According to the Chinese standard "Method for Designating Grades of Non-Ferrous Metals and Alloy Products," brass is denoted by the code (Chinese Pinyin letter) "H." Ordinary brass is indicated by "H" followed by the percentage of the base element copper, e.g., 68% copper is denoted as H68, 65% copper as H65, and so on.
Properties of brass tubing
· Durable and robust: It possesses excellent mechanical properties, good plasticity at high temperatures, acceptable plasticity at low temperatures, good machinability, and ease of brazing and welding.
· Corrosion-resistant: It has good corrosion resistance but is prone to corrosion cracking.
· Lightweight: Compared to black metal tubing of the same inner diameter, brass tubing does not require the same wall thickness, occupying less space.
·Good thermal conductivity: High strength at low temperatures, commonly used in the manufacture of heat exchangers (such as condensers, etc.), and also used in oxygen production equipment for low-temperature piping.
Applications of Brass Tubing
·Water supply piping: The preferred choice for modern contractors in the installation of water supply piping in all residential housing projects.
· Heat exchangers and condensers: Brass tubes have excellent thermal conductivity and are suitable for manufacturing heat exchangers and condensers.
· Low-temperature piping: They are also commonly used in oxygen production equipment for low-temperature piping.
·Conveying pressurized liquids: Small-diameter copper tubes are often used for conveying pressurized liquids (such as in lubrication systems, hydraulic systems, etc.) and as pressure measurement tubes for instruments.
Advantages of Brass Tubing
·Cost-effective and practical: Copper tubing is easy to process and connect, saving materials and total costs during installation. It offers excellent stability and reliability, reducing maintenance expenses.
· Easy to process and form: Brass tubing can be bent and deformed, often forming elbows and fittings. Smooth bends allow copper tubing to be bent at any angle.
In summary, brass tubing, with its excellent performance and wide range of applications, plays an important role in various fields.
The company has a cluster of leading copper processing production lines in China, including:
German imported precision copper tube production line (annual output of 30,000 tons)
Japanese technology copper foil rolling line (thinnest up to 6μm)
Fully automatic copper bar continuous extrusion line
Intelligent copper sheet and strip finishing mill unit
Digitalized control and management of the whole production process is realized through MES system, and the dimensional accuracy of the products can reach ±0.01mm.
