What is Copper-nickel alloy? Nickel-copper alloy is an alloy material consisting of 60% nickel, 33% copper, and 6.5% iron. Nickel-copper alloy has good mechanical properties at room temperature and high-temperature strength, high corrosion resistance, good wear resistance, easy processing, and non-magnetism, and it is a good structural material for manufacturing traveling wave tubes and other electronic tubes. It can also be used as a structural material for aero-engines.
Despite its high copper content, the cupronickel is silver in colour. Cupronickel is highly resistant to corrosion by salt water and is therefore used for piping, heat exchangers and condensers in seawater systems, as well as for marine hardware. Nickel-copper alloy based on nickel and containing a certain amount of copper is a kind of nickel-based corrosion-resistant alloy with large dosage and wide application. Although there are many brands of existing nickel-copper alloys, their copper content is generally in the range of 10~30%. When used as a corrosion-resistant alloy, the nickel-copper alloy with a copper content of ~ 28% is more widely used. Uses of Copper-nickel alloy powder Widely used in shipbuilding, petroleum, chemical industry, construction, electric power, precision instruments, medical equipment, musical instrument production, and other departments as corrosion-resistant structural parts. Some white copper also has special electrical properties, which can be used to make resistance elements, thermocouple materials, and compensation wires. Non-industrial white copper is mainly used to make decorative handicrafts. Classification of copper-nickel alloys 1. Complex white copper White copper alloys with elements such as manganese, iron, zinc, and aluminum are called complex white copper (that is, white copper with more than three elements), including white iron copper, white manganese copper, white zinc copper, and aluminum white copper. In complex white copper, the second main element symbol and the number group of components other than copper content indicate the content of various elements. 2. Ordinary white copper Copper-nickel binary alloy (namely binary white copper) is called ordinary white copper. In ordinary white copper, the letter b indicates the content of nickel added. 3. Structural white copper Structural white copper is characterized by good mechanical properties and corrosion resistance, and beautiful color. Among structural white copper, B30, B10, and zinc, white copper is most commonly used. In addition, there are aluminum white copper, white iron copper, and niobium white copper. 4, precision resistance alloy with white copper (electrician white copper) White copper (white electrical copper) for precision resistance alloy has good thermoelectric properties. BMn3-12 manganous copper, BMn40-1.5 constantan, BMn43-0.5 constantan, and new constantan (also called nickel-free manganous copper, containing 10.8-12.5% manganese, 2.5-4.5% aluminum and 1.0-1.6% iron) are manganous copper with different manganese contents. Characteristic of Copper-nickel alloy Adding nickel to pure copper can significantly improve the strength, corrosion resistance, hardness, resistance, and pyroelectricity and reduce the temperature coefficient of resistivity. Therefore, compared with other copper alloys, white copper has excellent mechanical and physical properties, good ductility, high hardness, beautiful color, corrosion resistance, and deep drawing performance. Price of Copper-nickel alloy powder Copper-nickel alloy powder particle size and purity will affect the product's price, and the purchase volume can also affect the cost of Copper-nickel alloy powder. A large amount of large amount will be lower. The price of Copper-nickel alloy powder can be found on our company's official website. Copper-nickel alloy powder supplier Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including Copper-nickel alloy powder, nitride powder, Copper-nickel alloy powder, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective Copper-nickel alloy powder, you are welcome to contact us or inquire any time.
