Characteristics and uses of tungsten nickel copper alloy

       Tungsten-nickel-copper alloy refers to an important type of tungsten-based heavy alloy. It is an alloy composed of nickel and copper added to tungsten and alloys with other metal elements added to this foundation. The ratio of nickel to copper participating is 3:2. This type of alloy is non-ferromagnetic and has relatively good electrical and thermal conductivity. It is often used in places with special requirements, such as gyroscope rotors and other installation and instrument parts that require work under the action of a magnetic field; electrical contacts of high-voltage electrical switches And some electrodes for electrical processing.





The ratio (weight) of nickel to copper added is generally 3:2. Compared with tungsten-nickel-iron alloy, because copper does not have the effect of nickel-iron activated sintered tungsten, its sintered density is slightly lower, its strength and plasticity are poor, and heat treatment and deformation processing are generally not performed.







This alloy is non-ferromagnetic and has good electrical and thermal conductivity. Commonly used for some special requirements, such as gyroscope rotor and other devices and instrument parts that need to work under the action of a magnetic field; used for electrical processing, etc. contacts and some electrodes.