Study of fabrication of electrical contact by Cu-9Ni-3Sn
- Author Dao Nam Cao
- Co-Author Le Hung Duong, Cong Tri Tran
- DOI
- Country : Vietnam
- Subject : Transport
Keywords : electrical contact, durability, elasticity, electrical conductivity
Abstract
Under the conditions of science and technology in a developing country like ours, the demand for copper materials, especially copper alloys, is high in durability, elasticity, electrical conductivity, and corrosion resistance, one more. One of the industries with high demand for copper alloys is electric power. To meet the demand for economic development, power plants are being urgently constructed from the South to the North. The electrical equipment, the electrical transmission parts are made in the country more and more. Copper material is the main material used in power transmission, electric motor manufacture, electrical contact and other electrical components. Up to now, the components of copper alloy have high durability, good electrical conductivity; high elasticity is commonly used copper alloy beryllium with beryllium about 2%.
Comments
No have any comment !