Dry knotting material at electric furnace bottom

Production process: The main raw materials are high-purity synthetic dolomite sand and high-purity magnesia, and a certain amount of binder is added at the same time. Main application: used for ramming the bottom of AC and DC electric furnaces without adding any binder and moisture. How to use: The product is simple to use, that is, lay 100-150MM thick bottom material on the bottom of the furnace, after vibrating and compacting, shave the surface once, and then carry out the next auxiliary material, and so on. After the construction of the ramming material at the bottom of the furnace is completed, a layer of thin steel plate is laid on the surface to prevent the surface from being damaged when the scrap iron is loaded or the molten iron is loaded.