The main chemical components of magnesium-calcium refractory materials are MgO and CaO, and the main phases are cristobalite and Calcite, which brings together the advantages of...

Compared with other flat glass melting furnaces, the float glass melting furnace is not much different in structure. It is a shallow pool horizontal flame pool kiln, but in term...

High-aluminum bricks are generally used for industrial furnaces such as steel, iron making, hot blast stoves, electric furnace tops, blast furnaces, reverberatory furnaces, rota...

Permeable bricks are mainly composed of sintered magnesia, magnesia, high alumina and corundum.
1. Sintered magnesia permeable brick
Sintered magnesia material refers to...

Typical aluminum smelting furnaces are lined with refractory materials, usually made of high-aluminum refractory materials, Si3N4 combined with SiC refractories. When a high-alu...

On the one hand, the rotary kiln is a combustion device, in which pulverized coal is burned to generate heat; at the same time, it is also a heat transfer device, the raw materi...

Before construction, it is necessary to carefully check whether the construction equipment such as the mold meets the requirements for use, and whether the equipment for rust re...

In order to improve the service life of the top lining brick of electric furnace, after repeated research and experiment, a high-alumina non-fired brick with phenolic resin as a...