论文部分内容阅读
前言钢包炉外精炼要求通过透气砖向钢液内吹入氩气形成气泡群,对钢液进行强制搅拌作用。从而将钢液中的氧气、氢气带到钢液
Introduction Ladle furnace refining requirements through the brick to the molten steel blowing argon gas bubble group, the liquid steel forced mixing. Thus the liquid steel oxygen, hydrogen gas to the molten steel