What are the main characteristics of electric arc furnaces?
Update Time: 2022-01-12 Follow: 2535
The electric arc furnace steelmaking process has a short process flow, simple machinery and equipment, easy operation, and is relatively easy to control environmental pollution. It has less infrastructure and occupies a small total area, and does not require the use of complex steelmaking system software like converter steelmaking. Electric arc furnace ironmaking has strong adaptability to furnace materials. It uses scrap iron as the key raw material, but at the same time, solid and liquid iron element raw materials such as molten steel (ironmaking blast furnace or chemical furnace molten steel), sponge iron (DRI) or pressed block (HBI), cast iron blocks, etc. can also be applied.
Due to the controllable atmosphere inside the electric arc furnace converter, the operation of adjusting or replacing coal ash is relatively smooth, and various complex processing operations such as melting, carburizing, dephosphorization, degassing, impurity removal, temperature control, and composition adjustment (alloying) can be carried out in the same operating system software.
. Electric arc furnace ironmaking can be produced intermittently and can sensitively replace production and manufacturing types within a certain area. In addition, contemporary electric arc furnaces can also be widely used as auxiliary power sources, such as injecting heavy (light) oil, pulverized coal, gas, etc. Therefore, the electric arc furnace steelmaking process has strong adaptability, flexible operation, and is widely used. Electric arc furnaces can not only smelt heat-resistant cast iron with low phosphorus, sulfur, and oxygen content in factories, but also manufacture various heat-resistant cast iron and carbon steel, such as rolling bearing steel, stainless steel acid resistant steel, alloy steel, welding steel, wear-resistant steel, permanent magnet materials, and their unique aluminum alloys.Alright, for more information about electric arc furnaces, please follow the official website: http://www.ayynd.com/
