With the improvement of people’s living standards, more and more people start to buy cars, but after a long time, it brings a series of problems such as energy consumption, resource shortage and environmental pollution. And new energy vehicles came into being and gradually grew stronger. Among them, the electric vehicle connector played the role of connecting the nerves and blood vessels of the car. This shows the importance of the connector, so you know that the connector used in the Which metal materials? Today we will introduce the application of beryllium copper alloy in electric vehicle charger.
The contact piece is the core component of the connector to complete the electrical connection, and the elastic jack is the core part of the contact piece, which plays a vital role, and the crown spring jack is widely used due to its good performance, cost and manufacturing process. When the reeds are plugged and connected to each other, the reed contact area is large, the reliability is high, the contact resistance is small, the intermodulation performance is excellent, the damage is not easy, and the leakage of electrical signals can be effectively prevented. So what kind of material can make the crown spring achieve such superior performance? The answer is “Bryllium copper”. After smelting, casting, hot rolling, and special heat treatment, beryllium copper has the characteristics of high strength, high elasticity, and non-magnetic properties. It can be called the king of non-ferrous metal elasticity. The performance is better. Due to its superior performance, beryllium copper is widely used in aerospace, aviation, manufacturing electronic components, electrical parts, resistance welding equipment parts, especially for elastic connectors, thermostat components have greater advantages, in the high-tech era Today, it is more widely used.