Application of tungsten in electronics
Are you interested in the use of tungsten in electronics and electrical engineering? Supplier Avlob offers to buy tungsten at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental.
Electronics and electrical engineering
Tungsten has an electrical conductivity of 18 200 000 S / m — almost twice as high as the electrical conductivity of steel. 10 000 000 S / m. Tungsten alloys are indifferent at high temperatures in vacuum, therefore they are used in targets of X-ray machines. In electronics, the best results are obtained by using tungsten of high purity. The use of this metal in electrical engineering is limited to making spirals for electric lamps, contacts for some electrical apparatuses. A new field of use of tungsten and its alloys is planned — as cathode materials for thermionic converters (TICs), which can serve as onboard power sources for spacecraft.
Physical properties
| Description | Notation |
|---|---|
| Chemical symbol | W |
| Coefficient of linear thermal expansion α [1 / degree] | 43x10−6 |
| Density [g / cm3] | 19.3 |
| Temporary tensile strength kg / mm2 | 35 |
Storage
In closed warehouses or under a canopy, where adequate protection against mechanical and other damages is provided.
Delivery, price
Are you interested in tungsten and its application in electronics and electrical engineering? Buy any tungsten alloys at an affordable price from the supplier Avlob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy tungsten alloys at the optimal price in bulk or at retail. We invite you to partner cooperation.