Copper-nickel tube. C70600, also known as copper-nickel 30 tube. It is mainly composed of copper, nickel, and other small amounts of quality elements. It has a high hardness and can resist corrosion and wear. It is mainly made by cold drawing or cold drawing, and is often used to manufacture pipes and containers in the fields of marine engineering, chemical equipment, ship equipment, petrochemicals, etc. Specifically, it is mainly used for ship and chemical parts, such as condensers, gears, propeller bearings, bushings and valve bodies. Common copper-nickel grades include copper-nickel 10 and copper-nickel 19.
Brass tube. Navy brass C46800 C44300 C46400 HSn62-1, etc. Brass tubes also perform very well in seawater because they will not be eroded or corroded by seawater. Therefore, in marine engineering, brass tubes can be used to manufacture steam generators, water pipes, and liquid storage tanks.
Bronze tube is mainly used for corrosion-resistant bearings, such as springs, bearings, gear shafts, worm gears, washers, etc.
Among them, beryllium bronze has high strength, elastic limit, wear resistance, corrosion resistance, good electrical conductivity, thermal conductivity, hot and cold processing and casting performance, but the price is relatively expensive. It is used for important elastic parts and wear-resistant parts, such as precision springs, diaphragms, high-speed, high-pressure bearings, explosion-proof tools, navigation compasses and other important parts.
Post time: Aug-28-2024