The invention also provides for a refractory gunning composition for use in the production or repair of metallurgicalfurnace linings.
本发明还提供在生产或修补冶金熔炉衬里中使用的耐火喷补组合物。
2
Pellets as an ideal metallurgicalfurnace charge are widely used in blast furnace and electric furnace smelting as far as the metallurgical properties are concerned.
从冶金性能上来讲，球团矿作为一种理想的冶金炉料广泛应用于高炉冶炼和电炉熔炼。
3
The cooling gases are sprayed in from the conical region of the lower part of the shaft furnace direct reduction metallurgicalfurnace, and flow upwards across the metallurgicalfurnace.