The difference between magnesia alumina brick and жогорку глинозем кыш

1. Refractoriness: The refractoriness of magnesia-aluminum bricks is a little higher than that of high-alumina bricks. The refractory bricks of magnesia-aluminum bricks are usually higher than 2000℃, while high-alumina bricks generally reach 1750~1790℃.

2. Magnesia alumina bricks are alkaline refractory materials, which can effectively resist the erosion of alkaline slag, while high alumina bricks are neutral refractory materials with excellent alkali resistance and acid resistance.