Long Life Refractory Lining
Long Life Refractory Lining
Alumina bubble bricks are made from high-purity α-Al₂O₃ hollow spheres and fine corundum powder as aggregates. They are formed under high pressure and then fired at 1750-1800℃, and are classified…
Read moreCurrently, more and more sectors both domestically and internationally are applying steel fiber castables. In certain thermal applications where ordinary castables are difficult to withstand, especially in areas with frequent…
Read moreWe receive numerous inquiries from customers daily regarding mullite bricks. Some are new to the product and want to understand its basic properties. Others have experienced problems after several years…
Read moreWear-resistant refractory castables are castable refractory castables that can resist the friction or erosion of high-temperature solid materials or airflows carrying solid powder. They are mainly used as linings for…
Read moreThe quality of glass is generally unaffected by the refractory materials used in the regenerator area; however, the economic benefits of glass production are greatly influenced by the refractory materials…
Read moreSlag-blocking wool for steel casting. Ceramic fiber blankets can be used as slag-blocking wool for cast steel and cast iron, floating above the molten iron or steel at the ladle…
Read moreFrom both chemical and physical perspectives, the relationship between AZS refractory material and glass bubble formation can be analyzed. The interior of cast AZS bricks contains numerous pores filled with…
Read moreThe grid structure is a crucial component of the regenerator for heat storage and transfer. It requires the grid bricks to be heat-resistant, corrosion-resistant, capable of storing a large amount…
Read moreDifferent binders added to the formulation of alumina-magnesia-carbon bricks result in varying properties of the finished product. Alumina-magnesia-carbon bricks are made from high-alumina bauxite clinker, corundum, magnesia-alumina spinel, magnesia sand,…
Read moreWhile pure magnesia refractories are widely used, they have some inherent weaknesses, such as a high coefficient of thermal expansion, poor thermal shock resistance, susceptibility to moisture absorption and hydration,…
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