Tap hole plugging compound
Mending material for hole of going melting steel is a kind of new magnesia-alumina quality block material. Manually operation or crown block deal with mended part only. This material is proof ersion, resisitance washing, upstanding automatically flowing fettle under high temperature, high cling rate, can flareout flow over whole of mended part, and then strongly Adhesive bond to eroded part, shortly sinter time(15-25min), less pollute to environment, slash the time of mending furnace. This material is a large of wide flat of converter to bottom of trunnion.