连铸夹杂物控制技术 Control technology of continuous casting inclusions
2022-03-26
连铸夹杂物控制技术 Control technology of continuous casting inclusions
在连铸中间包内，提高钢水流动以及增加钢水停留时间，对连铸钢坯夹杂物有明显控制作用。
通过中间包挡渣板，挡渣坝，以及板，坝的开孔设计。可以有效提高钢水再中间包内的钢水
流动性，以及钢水停留时间，提高夹杂物上浮以及粘附时间。经过对比，有效控制了连铸钢坯的
夹杂物比例。
In continuous casting tundish, the inclusion of continuous casting billet can be controlled by increasing the flow of molten steel and increasing the retention time of molten steel.
Through tundish slag plate, slag dam, as well as plate, dam hole design. It can effectively improve the molten steel in the tundish
fluidity, as well as the retention time of molten steel, increasing inclusion float and adhesion time. By comparison, the continuous casting billet is effectively controlled
Inclusion ratio.
