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Home Page > Knowledge of refractories The technology of alumina hollow spheres has better performance than other products.
The technology of alumina hollow ball brick has better performance than other products.
Add time: 2018/7/20 10:09:20 browsing: 1220 times

With the development of economy and the progress of society, all walks of life are changing, and so is the refractory industry. Alumina hollow spheres The production technology is constantly upgrading to make it more useful and useful. Jinma company is a refractories manufacturer specializing in producing alumina hollow ball bricks. Alumina hollow spheres are used as a good refractory product. Alumina hollow spheres, corundum powder and calcined powder are used as raw materials. It has the characteristics of high temperature resistance, low thermal conductivity, good heat insulation performance, good chemical stability (acid and alkaline medium erosion), small volume density (lighter than the same material, thinning of kiln wall, low cost) and so on. It is widely used in various non-contact melting furnace lining and high temperature kiln and heat insulation layer.
  Alumina hollow spheres Its products are excellent lightweight refractory materials with high temperature and energy saving. They are very stable in various atmospheres. It is especially applied to high temperature kiln at 1800 C. Alumina hollow spheres can also be used for high temperature, ultra high temperature insulation fillers, high temperature refractory concrete lightweight aggregate, high temperature castables, etc. Alumina hollow ball bricks can be used in high temperature energy saving (>30%) down flame kiln, shuttle kiln, molybdenum wire furnace, tungsten bar furnace, induction furnace, nitriding furnace and so on. For reducing furnace weight, improving structure, saving materials and saving energy, obvious results will be achieved. Now the high temperature resistant materials are all heavy bricks with a bulk density of 2.6-3.0g/cm, while the alumina hollow brick is only 1.1~1.5g/cm and the same cubic meter volume. Using alumina hollow ball bricks can lighten the weight of 1.1-1.9 tons. This makes alumina hollow brick has better performance than other products, so it is also recognized and sought after by new and old users. Played a huge role.


    Jinma burden - Alumina hollow ball brick, corundum mullite brick, white corundum brick manufacturer , Take technology as the competitive power, create a brand with quality and development. If you are interested in or interested in refractories, please call: 13803857549 (Cai Jingli), Jinma furnace material - your whole journey intimate procurement consultant, provide refractories one-stop solution, serve you wholeheartedly!

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Alumina hollow ball brick, corundum mullite brick, white corundum brick, silicon carbide brick, alumina hollow ball castable and zirconia brick.

     
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