出钢带渣会引起回磷,使加入的合金收得率降低、钢包耐火材料熔蚀、钢包精炼效果低。 在出钢时,要求操作者具有相当熟炼的技巧,必须仔细观察转炉中出来的钢流,以便确定准确的挡渣时间,控制炉渣进入钢包。这样操作的效果一般说取决于操作者个 Strip out slag will cause phosphorus, so join the alloy yield reduction, ladle refractories erosion, ladle refining effect is low. During tapping, the operator is required to have fairly sophisticated techniques and the flow of steel coming out of the converter must be carefully observed in order to determine the exact slag-off time and to control the ingress of slag into the ladle. The effect of such operations generally depends on the operator