以碳酸钙,碳酸镁的复盐为主要成分经煅烧加方镁石为主晶相的碱性耐火制品。产品具有较高的抗渣蚀性和高温机械强度,热震稳定性较好,抗化学浸渍较强。产品广泛应用于转炉炉衬,AOD,VOD精炼炉炉衬,石灰,水泥回转窑烧成带等。
It is a kind of alkaline refractory product with calcium carbonate, magnesium carbonate as main materials sintered with periclase as main phase.The product has better slag resistance, good strength in high temperature, good temperature vibration and anti chemical inpregnation ability.The product is widely used in lining of converters,AOD,VOD, lime cement rotary kilns and so on.