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Electromagnetic agitating process applied to continuous casting

机译:电磁搅拌工艺应用于连铸

摘要

The process enabling to rabble by electromagnetic means the molten liquid of a billet or a bloom in the course of continuous casting, consisting in applying a movable electromagnetic field to a region of the molten well formed by the billet or the bloom in the course of casting. It consists in applying to said region an electromagnetic field which is displaced in a helical manner around said region in such a manner as to produce a helical movement of the molten metal in the peripheral portion of the molten well. The invention enables the metallurgical quality of the billets or blooms obtained by continuous casting to be greatly improved. IMAGE
机译:能够通过电磁方式使坯料或大方坯的熔融液体在连铸过程中进行的过程,包括在铸造过程中向由坯料或大方坯形成的熔融井区域施加可移动的电磁场。其在于向所述区域施加电磁场,该电磁场以螺旋方式围绕所述区域移动,从而在熔融井的外围部分中产生熔融金属的螺旋运动。本发明使得通过连续铸造获得的钢坯或大方坯的冶金质量得到极大改善。 <图像>

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