Is electric arc furnace only used for steelmaking?
Update Time: 2021-02-19 Follow: 3728
Let's talk about it, people may think of steelmaking electric arc furnace, in fact, steelmaking electric arc furnace is also called electric arc furnace, because it is widely used in the steelmaking industry, so it is often called steelmaking electric arc furnace. An electric arc furnace is a type of electric furnace that works by using the high temperature generated by the electric arc of a motor to melt ores and metals. Due to the continuous decrease in the cost of electric arc furnace steelmaking, a large amount of ordinary carbon steel has been produced, and it has now begun to develop into the field of alloy steel!
Principle of electric arc furnace steelmaking: When gas discharge forms an arc, a large amount of concentrated energy is generated, and the temperature in the arc zone can reach over 3000 degrees. For melting metals, electric arc furnaces are much more flexible than other steelmaking furnaces, and can significantly remove sulfur and phosphorus. The temperature inside the furnace is also very controllable. In addition, electric arc furnaces have a small footprint and save space, making them very suitable for melting alloy steel.
. An electric arc furnace is mainly composed of a furnace cover, furnace door, steel outlet groove, and furnace body. The furnace bottom and wall are built with alkaline refractory materials or acidic refractory materials. Electric arc furnaces are divided into ordinary power arc furnaces, high-power arc furnaces, and ultra-high power arc furnaces based on the transformer capacity per ton of furnace capacity. The main working principle of an electric arc furnace is to input electrical energy into the furnace through graphite electrodes and use the arc generated between the electrode end and the furnace charge as the heat source for steelmaking. Electric energy is the heat source of electric arc furnaces, and the atmosphere inside the furnace can be adjusted, which is more effective for melting steel grades containing more easily oxidizable elements. Shortly after the invention of electric arc furnace steelmaking, it was used for smelting alloy steel and developed significantly.
Youneng De Electric mainly promotes electric arc furnaces, which can be customized for design. Specific details need to be discussed and customized by phone. For more information, please contact: http://www.ayynd.com/
