Tungsten Metal Discs of Contacts

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Purity: >99.95%
• Model NO.: Tungsten Discs
• Alloy: Alloy
• Shape: Round
• Type: Disc
• Transport Package: Plywood Box with Foam Inside
• Specification: Custom
• Origin: China
• HS Code: 8101999000
• Production Capacity: 9000kg

Product Description

Tungsten Discs of Contacts

Introduction of Tungsten Electrical Contacts parts wholesale
With the continuous development of AC contactor contacts, cars, motorcycles, electric horns, magnetic motors, and other electrical fields, tungsten discs, as part of the tungsten contact, requirements increased rapidly.

The requirements of the tungsten contact material are:
A. No crack, scratch, smooth surface;
B. Fine grain uniformity, short fiber;
C. Flatness, concentricity, and roundness;
D. High hardness, good impact toughness;
E. Low evaporation rate, small thermal expansion coefficient, good arc resistance, and stability.


Technical Knowledge
Tungsten, for electrical contact or contact, has resistance to arc ablation and good resistance to melting. When surface evaporation is caused by electric heating, tungsten contacts have the advantage of less transfer and consumption. Tungsten contacts also have good blocking current capacity and wear resistance, Performance. Compared to other metal or alloy materials, tungsten contacts and tungsten wafers are widely used in various fields of industry, agriculture, science and technology, and defense.
Specification
We can manufacture the customized products as per the drawing.

Content update time:2024.12.30