abstract
Tungsten contacts are electrical components made of tungsten or tungsten alloys. They are designed to facilitate the flow of electrical current in a variety of electrical devices and systems. Tungsten's unique properties make it ideal for this purpose.
Tungsten Contact Rivets are commonly used in switches, relays, circuit breakers, and other electrical control devices. When the circuit is closed, the tungsten contacts touch each other, allowing current to flow. Conversely, when the circuit is open, the contacts separate and the current is interrupted.
High melting point
Tungsten Point Contact has the highest melting point of all metals, allowing it to withstand high temperatures without deforming or melting. This property ensures that the contacts can withstand high currents and powers without damage.
Low resistance
Tungsten Contacts for Electrical Appliances have excellent electrical conductivity, allowing current to flow efficiently through the contacts. This low resistance minimizes power loss and heat generation.
Arc and welding resistance
Pure Tungsten Disks are highly resistant to arcing, which is the discharge that forms between contacts due to high voltage. Tungsten contacts are also resistant to welding, which is when contacts stick together due to excessive current.
Durability
Tungsten Brazed Rivets contacts are known for their durability and long life. They can withstand countless switching cycles without noticeable degradation in performance.
Corrosion resistance
Tungsten has good corrosion resistance and is suitable for use in wet, corrosive, or harsh environments.