This issue we will continue to introduce advantage of aluminum hollow ball bricks in similar products.
3. Aluminum hollow ball bricks saves material.
To reach the same operating temperature, the price of heavy bricks is equivalent to that of alumina hollow ball bricks, and considerable refractory materials are required for insulation. If alumina hollow ball bricks are used, 1.1-1.9 tons of heavy bricks can be saved per cubic meter, and 80% of refractory insulation materials can be saved.
4. Aluminum hollow ball bricks save energy
Alumina hollow ball bricks have obvious thermal insulation properties and low thermal conductivity, which can play a good thermal insulation effect, reduce heat dissipation, improve thermal efficiency, and save energy. The energy saving effect can reach more than 30%.
Alumina hollow ball brick and its products are light-weight thermal insulation bricks with excellent high temperature resistance and energy saving. They are very stable in various atmospheres. Especially it is used in high temperature furnace at 1800℃. Alumina hollow balls can be used as high-temperature and ultra-high-temperature insulation fillers, high-temperature refractory concrete lightweight aggregates, high-temperature castables, etc. Hollow ball bricks can be used for high-temperature energy-saving (>30%) inverted flame kilns, shuttle kilns, molybdenum wire furnaces, tungsten rod furnaces, induction furnaces, nitriding furnaces, etc. Using aluminum hollow ball bricks will achieve obvious effects for reducing the weight of the furnace body, transforming the structure, saving materials, and saving energy.
