Tungsten Copper Electrode Screw
Tungsten Copper Electrode Screw Description
Electrical contact material is a key component of high-voltage and low-voltage electrical appliances. It is responsible for connecting and breaking current, which directly affects the reliability and service life of switches and electrical appliances. The most commonly used metal materials are tungsten copper or molybdenum copper. Tungsten Copper Electrode Screw is a commonly used electrical contact part with good breaking performance, strong arc ablation resistance, good high temperature resistance, long service life, high electrical conductivity and thermal conductivity and other excellent properties. Tungsten Copper Electrode Screw is also an excellent high-temperature-resistant material. Its working principle is: in an extremely high-temperature environment, metal copper will vaporize and absorb a large amount of heat, thereby reducing the surface temperature of tungsten-copper devices and ensuring stability in high-temperature environments. operate. So Tungsten Copper Electrode Screw can also be widely used in rockets, missiles, high temperature furnaces, vacuum furnaces or metallurgical processing molds.
Tungsten Copper Electrode Screw Specifications:
|
Grade |
WCu50,WCu40,WCu30,WCu25,etc. |
|
Technique |
Hot isostatic pressure,Rolling,Sintering,Forging,Annealing,Machining, |
|
Size |
M1-M4 |
|
Length |
<400mm |
|
Density |
19.3g/cm3 |
|
Electric Conductivity |
27-54% |
|
Shape |
Rectangle |
|
Surface |
Polishing,Alkali Cleaning,Grinding,Ground,Black Oxide, etc. |
|
Standard |
ASTM B702,GB |
|
Certification |
ISO9001 |
Tungsten Copper Electrode Screw Pictures:


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