The electrical conductivity and thermal conductivity of copper purchased in large quantities is second only to silver, and it is widely used in the manufacture of electrical and thermal devices.96g/cm; the specific gravity of red copper is 8. Red copper has excellent electrical conductivity, thermal conductivity, ductility and corrosion resistance.2HV. It is not necessarily pure copper. Commonly used copper alloys are divided into three categories: brass, bronze, and cupronickel. The trace impurities in red copper have an impact on the electrical and thermal conductivity of copper,

during which titanium, phosphorus, iron, silicon, etc.95%; the conductivity is ≥57ms/m; the hardness is ≥85. have little effect. It can be used in electrical appliances, steam construction and chemical industries, special terminal printed electrical circuit boards, copper tape for wire covering, air cushions, busbar terminals, electromagnetic switches, pen holders, and roofs Board etc. The higher the density of red copper, the wider its application range. Red copper is named for its purple-red color.89g/mm Cu≥99. Red horse copper is purchased in large quantities, with a large quantity and an excellent price.

Sometimes a few deoxidizing elements or other elements are added to improve raw materials and functions. The density of red copper is 8. Red copper is purchased in large quantities., significantly reduce China copper tubes manufacturers the electrical conductivity, while cadmium, zinc, etc. Red copper, therefore, is very conductive.Density and conductivity of red copper Because of the continuous progress of production technology and manufacturing level in recent years, the density of red copper has been continuously improved, and the purity has been increasing.

Therefore, the bulk purchase of red copper is also classified as copper alloy. The current high-end manufacturing technology can even make red copper to 100% purity. Red copper (T1, T2, T3, T4), oxygen-free copper (TU1, TU2 and high-purity, vacuum oxygen-free copper), deoxidized copper (TUP, TUMn), special copper with a few alloy elements (arsenic copper, tellurium copper) , Silver and copper) four categories

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