Drying performance refractory castable Tianjin Gute energy saving Technology Co., Ltd. is the most professional technology service provider refractory lining, refractory and have the best of the best installation services team has extensive experience in mullite castable for provide the highest quality customer service. As alternatives lined brick and insulation materials, the demand for increasing Hubei castable mullite castable, it reflects the efforts of industry to reduce the frequency and duration of the break made by production interruptions, thereby reducing costs. Castable versatility in masonry technology ensures fast replacing refractory, however, on when the Guangdong Provincial mullite castable, but has also limited the required drying time castable. The drying process can not be too fast castable to avoid damage to its structure, nor too slow so as not to interfere with saving energy and time. Gute saving to provide you with the best performance of corundum castable plate corundum castable is a pure, do not add any additives such as MgO, B2O3, etc. firing shrinkage completely sintered alumina, with a crystalline thick, well-developed The α-Al2O3 crystal structure. High melting point of about 2040 ℃; large grain hardness, Mohs hardness 9, 2000 Knoop hardness; resistance to chemical attack Seamus wide stone castable, except hydrofluoric acid and phosphoric acid, alkali and mineral acids majority of tabular alumina does not work; it does not exist because of microscopic cracks and large internal porosity, high strength; at the same time, heat impact strength decreased much, so good thermal shock resistance. Tabular alumina castable advantages: high refractoriness; high heat load strength, low creep; high-density, low permeability; thermal shock resistance, good abrasion resistance; low shrinkage; high purity, reduce impurities on the impact of high temperature material properties. Hunan mullite castable, mullite castable refractory Goodrich Goodrich provided by the Tianjin Science and Technology Co., Ltd. energy saving. Tianjin Gute energy saving Technology Co. (www.tjgtcl.com) strong, credible, in Tianjin fire, fire prevention materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gute refractory and you hand into the brilliant, for a better future!