slide gate

基本解释

The invention relates to slide gate nozzle refractory materials applied to different steel grades.
本发明涉及一种适用于各种钢种的滑动水口耐火材料。
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On the basis of these, the direction of technology of oxidation resistance of Al_2O_3-C based slide gate materials is suggested.
在此基础上，对铝碳质滑板材料抗氧化技术的研究发展方向提出了一些见解。
Steelworks of Tang Steel is technically reformed over its working life, automatic casting ratio of slide gate nozzle and air permeability for argon blow, a rather good result got.
针对精炼用钢包在炼钢生产中的作用越来越突出、越重要的实际，唐钢第一炼钢厂对精炼用钢包寿命、滑动水口自动开浇率、吹氩透气性等进行技术改进，取得了较好的效果。