Products introduction
Tungsten for Car Horn Tungsten Contact Rivets has a melting point of 3410±20℃, making it the metal with the highest melting point. Tungsten is a rare metal and a strategic material of importance. It possesses a series of excellent properties. Tungsten has a very low vapor pressure and a slow evaporation rate, making it extremely resistant to high temperatures; it is also chemically very stable, has excellent corrosion resistance, and is insoluble in strong acids such as hydrochloric acid, sulfuric acid, and nitric acid; it has the highest density among non-precious metals; its hardness ranks among the highest of metals; it has high ductility; and it has high Young's modulus and strength. Tungsten and its alloys are primarily produced using powder metallurgy methods.
Main Characteristics
1. High Melting Point: Tungsten has the highest melting point of all metals, allowing it to withstand high temperatures without deforming or melting. This property ensures that the Tungsten Rivets can withstand high currents and high power without damage.
2. Low Resistance: Tungsten has excellent electrical conductivity, allowing current to pass efficiently through the Tungsten Contact Rivets. This low resistance minimizes power loss and heat generation.
3. Arc Resistance and Welding Resistance: Tungsten has strong resistance to electric arcs, which are discharges that occur between contacts due to high voltage. Furthermore, Motorcycle Horn Tungsten Rivets are resistant to welding, which occurs when contacts stick together due to excessive current.
4. Durability: Electrical Tungsten Contact Rivets are known for their durability and long service life. They can withstand countless switching cycles without significant performance degradation.
5. Corrosion Resistance: Tungsten has good corrosion resistance, making it suitable for use in humid, corrosive, or harsh environments.
Applications of Tungsten Contacts
Tungsten Rivets can be used as electrical contacts or contact material, for example, as contacts in switches to make or break circuits, and also as contacts in AC contactors. Tungsten contacts, made from tungsten material, possess excellent resistance to arc erosion, strong current interruption capability, and good wear resistance. Therefore, tungsten contacts are widely used in agriculture, industry, science and technology, and national defense.
Specific applications of Tungsten Contact Rivets include: Contacts for communication devices; Contacts for machine tool electrical components; Contacts for relays; Contacts for switches; Contacts for alarms; Contacts for automatic switches; Contacts for magneto circuit breakers; Contacts for electronic instruments and signal devices; Contacts for automotive electrical components (distributors, horns, alarms, voltage regulators, etc.).
Frequently Asked Questions
Q: What are the basic physicochemical properties of tungsten metal, the material used to make Copper Tungsten Plate Contact Points?
A: Tungsten has the highest melting point of any metal, reaching 3410±20℃. It has low vapor pressure, high temperature resistance, stable chemical properties, and resistance to strong acid corrosion. It also boasts excellent density, hardness, strength, and ductility. Tungsten and tungsten alloys are primarily manufactured using powder metallurgy.
Q: In what ways does the durability of Copper Tungsten Contacts for Electric Car Horns manifest itself?
A: This product can withstand numerous repeated on/off cycles without significant performance degradation after long-term use. Furthermore, its strong corrosion resistance allows it to operate stably for extended periods in humid and corrosive environments, resulting in a long overall service life.
Q: Besides car horns, in which other automotive electrical components can Electrical Tungsten Points for Car Horns be used?
A: They can also be used in automotive distributors, car alarms, voltage regulators, and other automotive electrical components, making them commonly used core conductive contact components in automotive electrical systems.
contact us
If you are looking for high-performance, long-lasting, and consistently high-quality Car Horn Tungsten Contact Rivets, please choose our company's Tungsten Contacts. We use high-purity tungsten powder and advanced powder metallurgy technology to ensure that each contact has high density, low oxygen content, uniform fine-grained structure, and excellent arc resistance. Our products feature high-dimensional accuracy, a smooth and defect-free surface, and fully meet the stringent requirements of high-frequency, high-current, and extreme environments. Customers are welcome to inquire about product details, request samples, and discuss procurement cooperation at any time.
