Magnesia carbon brick for stainless steel smelting

The utility model relates to a magnesia carbon brick for stainless steel smelting, which comprises a magnesia carbon brick body, a clamping mechanism is arranged on the left side surface of the magnesia carbon brick body, and an inserting mechanism is arranged on the front surface of the magnesia carbon brick body. According to the magnesia carbon brick for stainless steel smelting, the clamping mechanism is arranged in the magnesia carbon brick, through mutual cooperation of all structures in the clamping mechanism, a worker can simply splice a plurality of magnesia carbon bricks together before the stainless steel smelting process, and compared with a traditional connection mode, the magnesia carbon brick has the advantages that the labor intensity is reduced, and the production efficiency is improved. By means of the splicing mode, a plurality of magnesia carbon bricks can be firmly fixed together, the attaching degree between the magnesia carbon bricks is greatly increased, the magnesia carbon bricks can