The operation of adding raw materials such as molten iron or scrap steel to the electric furnace is the first step of the electric furnace steelmaking operation. The operation of adjusting the slag composition, alkalinity, viscosity and reaction ability in the production of steel and iron.
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The sliding nozzle tap can be used in electric furnaces and converters. Its structure is similar to that of the ladle sliding nozzle, but it is relatively large and the operation is basically the same. The sliding nozzle device developed by the British Sheffield company was successfully applied to the tapping nozzle in a 90t electric furnace for the first time.
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Electric arc furnace steelmaking is now the general trend, so what are the obvious advantages of electric arc furnace steelmaking? We can find out about this from the electric arc furnace manufacturer! Electric arc furnace steelmaking advantages:1. The electric arc furnace production process has t
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8 classification methods of electric arc furnace equipment, how many do you know? There are many ways to classify electric furnace equipment: (1) According to the nature of the refractory material of the furnace lining, it is divided into: Acid electric furnace, alkaline electric furnace;
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Electricity environment and status of electric arc furnaceElectric arc furnaces used for smelting generally have three characteristic working stages:At the beginning of the melting phase, the solid charge is melted, and the energy demand is greatest.Initial refining and heating stageDuring the refin
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Although EAF steelmaking has many advantages, however, due to the problems of scrap and electricity cost in China, EAF steelmaking can not compete with converter steelmaking in ordinary steel and long-term products. EAF steelmaking only occupies a leading position in the production of special steel
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