In general, according to the contents of various chemical compositions and their functions, it is divided into three categories, which are the main components, impurities, and the added ingredients.
The main component of the refractory brick is the majority of the material, the high temperature properties of the chemical composition of the decisive role. Refractory brick why can have excellent resistance to high temperature, and many refractory materials and characteristics? Completely or basically according to the contents of various chemical components in the refractory materials and its role, usually the main components, impurities and the composition of the three types of.
Impurities are those in refractory material in different principal component, content of fractional and high heat resistance properties of the refractory often bring the harm of chemical composition. This chemical composition is mainly composed of the raw material in the entrainment and come.
The main component of the refractory brick is the majority of the material; the high 
temperature properties play a decisive role in chemical composition. Refractory brick has good resistance to high temperature performance, as well as many refractory materials and their own characteristics, completely or basically depends on the principal components. Therefore, the main ingredient of refractory materials must be fully paid attention to. Usually on refractory materials according to the chemical composition and classification, and on many of the same material refractory material is divided into several levels, is mostly according to the main components of the kinds and content of the amount. Can be used as refractory materials are main components with a high melting point high lattice energy or high temperature decomposition of elements or compounds.
temperature properties play a decisive role in chemical composition. Refractory brick has good resistance to high temperature performance, as well as many refractory materials and their own characteristics, completely or basically depends on the principal components. Therefore, the main ingredient of refractory materials must be fully paid attention to. Usually on refractory materials according to the chemical composition and classification, and on many of the same material refractory material is divided into several levels, is mostly according to the main components of the kinds and content of the amount. Can be used as refractory materials are main components with a high melting point high lattice energy or high temperature decomposition of elements or compounds.
The price of refractory brick should be determined by the type of refractory brick, which is based on the type of output and the type of refractory brick.
没有评论:
发表评论