With increasing of the casting speed,the surface fluctuation,the probability of surface bareness and slag entrapment in the mold increased,and the...

• 随着拉速的增加,结晶器内液面波动逐渐加剧,出现液面裸露及卷渣的几率逐渐增大,夹杂物的去除率逐渐减小。