Professional manufacturer of metallurgical equipment
2022-04
Optimal control of electric arc furnace steelmaking process1.Cost control optimization systemIn recent years, the University of Science and Technology Beijing has adopted the theory of space-time multi-scale structure to study theelectric arc furnacesteelmaking process, and pointed out t
2022-03
How does the LF ladle refining furnace perform secondary refining treatment on scrapsteelChina produces about 200 million tons of iron and steel waste (such as trimming, trimming, scrapped machinery, household waste, etc.)every year. The LF ladle refining furnaceis a kind of
2022-02
Features of electric arc furnaceElectric arc furnaces use electric energy as their main energy source. Electric energy draws arcs through the discharge of graphiteelectrodes and the charge to generate a high temperature of 2000 ~ 6000℃ or more. The scrap steel raw materials are melted b
2022-01
Main functions of ladle refining furnace1. The function of increasing the temperature of molten steel and heat preservation. The molten steel obtains new heat energy througharc heating, which not only enables the addition of alloy and composition adjustment during ladle refining, but also the
2021-12
Main features of electric arc furnaceAlthoughEAF steelmaking has many advantages, however, due to the problems of scrap and electricity cost in China,EAF steelmakingcan not compete with converter steelmaking in ordinary steel and long-term products. EAF steelmaking only occupies a leadin
2021-11
7 advantages of electric arc furnaceElectric arc furnacesuse electric energy as their main energy source. Electric energy is arc drawn through the discharge of graphiteelectrodes and the charge to produce high temperatures above 2000~ 6000 ℃, and the scrap steel raw materials are
2021-10
Electric arc furnace's 4 classification methodsThere are many ways to classify electric arc furnaces.According to the melting form of the electrode, it is divided into(1) Non-consumable electrode type electric arc furnace, which uses tungsten or graphite as the electrode, and the electrode itsel
2021-09
Introduction of Electric Arc FurnaceElectric arc furnace uses the high temperature generated by the electrode arc to smelt ores and metals. When the gas discharge formsan arc, the energy is very concentrated, and the arc zone temperature is above 3000 C. For smelting metals, electric arc
2021-08
(DRI) Impact on electric arc furnace steelmaking1. Productivity and yieldProduction practice shows that adding DRI has a great impact on the productivity and yield of the electric arc furnace. In recent years,the number of large electric arc furnace plants newly built and put into operation in
2021-07
Technical advantages of electric arc furnace1. High efficiencyEAFadopts a new scrap preheating technology,which can minimize production costs,increaseproduction, and meet environmental protectionstandards.Through 100% steel scrap preheating andeffective recycling of hea
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