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Copper Electrical Contact
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Copper Electrical Contact

Copper Electrical Contact

Copper Electrical Contact Description The electrical conductivity (the ability of the material to conduct or carry current) is an important indicator for selecting a suitable metal material. The higher the electrical conductivity, the more suitable it is for electrical contact materials....
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Product Details ofCopper Electrical Contact

Copper Electrical Contact Description

The electrical conductivity (the ability of the material to conduct or carry current) is an important indicator for selecting a suitable metal material. The higher the electrical conductivity, the more suitable it is for electrical contact materials. Electrical contacts are mainly used for movable contacts from circuit breakers to switchgear panels, and are usually made of any refractory metal with high conductivity, such as tungsten, molybdenum, and copper, and generally come in two types: round contacts and flat contacts. Copper Electrical Contact is often produced by powder metallurgy industry, and then made after a series of processes such as pressing, sintering, infiltration, welding, extrusion, forging, washing and polishing. Copper Electrical Contacts has excellent characteristics such as high melting point, excellent electrical and thermal conductivity, high hardness, strong corrosion resistance, long cycle life, strong mechanical wear resistance and high economic benefits, and is very suitable for use in circuit breakers, relays, transfer switches, distribution Electricity and other high energy equipment.

Copper Electrical Contact Specifications:

Material

Cu

Technique

Plated,Stamping,CNC,Blanking,Bending,Pressing,Flattening,Punching,Drilling,Fitting,Riveting,Piercing,Tapping,Spot Welding

Purity

≥99.95%

Thickness

0.1-0.8mm

Density

8.92g/cm3

Shape

Square,Flat,Round

Surface

Polished,Alkali Cleaning,Grinding,Black Oxide,etc.

Standard

ASTM,DIN,GB

Certification

ISO9001

Copper Electrical Contact Pictures:

Copper Contact Screw

China copper contacts

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