Basic refractories - Baidu Encyclopedia basic refractories is a non-metallic minerals, containing a variety of ingredients, which are mainly SiO 2, the content is generally about 49% alumina magnesia distributor, Al 2 O 3 content of 30 about%. Refractory 1 has good flexibility and toughness. Insulation resistance, high temperature, acid, corrosion resistance, adhesion, and other characteristics of alumina magnesia how to sell, and is an excellent additive. It is widely used in electrical, welding, rubber, plastics, paper, paints, coatings, paints, ceramics, cosmetics, new building materials and other industries alumina magnesia Which is cheap, extremely versatile. With the continuous development of science and technology, people open up new fields of application. Secondly, used in the manufacture of steam boilers, furnace smelting furnace windows and machinery. Clay and alkaline siliceous refractory products can be processed into alumina magnesia also can replace the acidic refractories manufacturing all kinds of low-cost, uniform thickness of the insulating material. Physical characteristics: Refractories is a layered water containing silicate minerals, many types of basic refractories has a unique acid, alkali, chemical stability, but also has good insulation and heat resistance, non-flammable, corrosion protection. Alumina magnesia carbon brick factory aluminum _ _ shangzhuang Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) strong, credible, in Zhengzhou, Henan Province of charge, flux and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead shangzhuang Refractories and you hand into the brilliant, for a better future! You can also access (www.yntjj.com.cn/supply_details_44826705.html), for more information about the company.