29 Apr Refractory Brick Knowledge What are the advantages and disadvantages of magnesia-alumina spinel bricks? 29/04/2026 By lianxin Magnesium-alumina spinel bricks are a new type of refractory material made primarily from magnesia and bauxite through high-temperature...Continue reading
24 Apr Refractory Brick Knowledge What kilns are magnesia-alumina spinel bricks used? 24/04/2026 By lianxin Magnesium-alumina spinel bricks are primarily composed of magnesia and alumina. Due to their excellent resistance to slag erosion, ther...Continue reading