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Tungsten Electrical Contact
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Tungsten Electrical Contact

Tungsten Electrical Contact

High Purity Tungsten Contacts Description Basically all electrical equipment requires contact components to maintain and stabilize the service life and efficiency of the appliance. Tungsten contacts, with their superior corrosion resistance and high melting point, can effectively deal with arc...
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Product Details ofTungsten Electrical Contact

High Purity Tungsten Contacts Description

Basically all electrical equipment requires contact components to maintain and stabilize the service life and efficiency of the appliance. Tungsten contacts, with their superior corrosion resistance and high melting point, can effectively deal with arc problems and ensure the stable operation of electrical equipment. High Purity Tungsten Contacts are often made of high-purity tungsten material, which has high melting point, high strength and hardness, high surface finish, wear resistance, high temperature resistance, small thermal expansion coefficient, arc ablation resistance, strong current interruption ability, and good thermal and electrical conductivity. , impact-resistant and cost-effective, and a series of other features. Compared with its alloy materials or other metals, the price is relatively low. High Purity Tungsten Contacts can be used as an anode contact in some DC applications. It is also suitable for use in circuit breakers, high-voltage equipment, various automatic switches, car horns and other electronic instruments.

High Purity Tungsten Contact Specification:

Grade

W1,W2

Technique

Rolling,Welding,Folding,Pressing,Machined

Purity

W≥99.95%

Density

19.2g/cm3

Size

According to the drawing

Diameter

2.5-6.0mm

Melting Point

3410℃

Surface

Sliver Plating,Polished,Bright

Deliver time

25 days

Standard

DIN,ANSI,ASTM,GB

Certification

ISO9001:2008

High Purity Tungsten Contact Picture:

Tungsten Contact Points

TungstenW Contacts

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