以碳酸鈣,碳酸鎂的復鹽為主要成分經煅燒加方鎂石為主晶相的堿性耐火制品。產品具有較高的抗渣蝕性和高溫機械強度,熱震穩定性較好,抗化學浸漬較強。產品廣泛應用于轉爐爐襯,AOD,VOD精煉爐爐襯,石灰,水泥回轉窯燒成帶等。
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.