Insulation refractories (Refractory material) in the four heat transfer process refractories (Refractory material) is a non-homogeneous multiphase system consists of one or more crystalline phase, glass phase and gas phase (stomata) consisting of cast refractories supplier, the use of temperature from a low temperature, the above temperature to 1000 ℃ temperature. So casting refractories manufacturers, heat transfer process above refractory lining (Refractory material) within the subject material phase composition, affect the nature, quantity and distribution and other factors in the material. 5, neutral refractories (Refractory material) means high temperatures and acidic or alkaline slag reactions are obviously not easy refractories (Refractory material), such as carbon refractories (Refractory material) and chromite refractories (Refractory material). Some high alumina refractories (Refractory material) also falls into this category. 6, special refractories (Refractory material) is a new inorganic non-metallic materials developed in the tradition of ceramics and refractories general (Refractory material) basis. 7, unshaped refractories (Refractory material) is a refractory aggregate and powder, binders or other additives mixed with a certain percentage of the composition of the mixture, can be used directly or with appropriate use of liquid after deployment. Unshaped refractories (Refractory material) is a non-calcined new refractory materials (Refractory material), its refractoriness of not less than 1580 ℃. Which has sold casting refractories, Pizhou casting refractories, Refractories by shangzhuang Zhengzhou City shangzhuang Refractories Limited. 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.