轻质高铝砖 meaning in Chinese

light high alumina brick

Used for clay bricks , high aluminum bricks masonry in acid resistance furnaces
用于高炉、热风炉及其它工业窑炉砌筑轻质粘土砖、轻质高铝砖。
In order to save energy resources , for the thermal insulation material applied to building furnace , better select well insulated high quality light aluminum bricks and proper quantity of aluminium ailicate fibre felt or bricks
为节省能源，建炉用的保温材料，最好选用保温性能好的轻质高铝砖和适量硅酸铝纤维砖。