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Three Major Factors Hinder the Normal Use of Rolling Mills
In order to let the rolling mill production being normal, avoiding the impact of downtime, there are several factors that hinder the normal use of the rolling mill.
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How to Carry out Daily Maintenance of Rolling Mill?
Rolling mills are widely used in the steel industry. In order to ensure the smooth running of daily work, daily maintenance is particularly important. It should be noted that the daily maintenance of the rolling mills will affect the service life. So how to carry out the daily maintenance of the rolling mill, how to operate?
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The Function and Working Principle of Rolling Mill Heating Furnace
The furnace in rolling mill is a device that heats the material or workpiece. According to the heat source, there are fuel heating furnace, resistance heating furnace, induction heating furnace, microwave heating furnace, and so on. Applications include petroleum, chemical, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily c...
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Hot Rolling
Hot Rolling is a hot rolling process. Hot rolling has the advantages of high production efficiency, large scale, low energy consumption, low cost, high mechanization and automation.
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The Production Processing of Rolling Mill
To achieve accurate control of the rolling mill during the whole rolling process, these following parameters are critical: rolling deformation, rolling speed and rolling temperature.
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The Working Procedure of Rolling Mill
The rolling process of rolling mill plays an important role as the final link of the steelmaking process in modern steel enterprises.
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The History of Electric Arc Furnace
The first electric arc furnace and established a commercial plant in United States in 1907. Arc furnaces are used to make calcium carbide for carbide lamps, too. Sassano electric furnace, an arc type furnace that rotates to mix the bath.
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Development of EAF Steelmaking
The development of EAF steelmaking can be divided into three stages。From the beginning of small EAF specialized in smelting alloy steel, to the later change to large EAF for smelting alloy steel and plain carbon steel, until the recent ultra-high power large (AC, DC) EAF only used as scrap melting equipment.
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