Refractories (Refractory material) means that the mechanical properties of refractories (Refractory material) in the external force, the ability to resist deformation and destruction. Refractories (Refractory material) in the use and transportation process will be a variety of external forces refractories sales, such as compressive force, tensile force effect, bending force, shearing force, impact force and frictional force or deformed or even damaged refractory materials manufacturers, so the test refractories (Refractory material) mechanical properties under different conditions, for understanding its ability to resist damage refractory to explore its damage mechanism to seek ways to improve product quality, and has important significance. Refractories (Refractory material) of the mechanical properties have compressive strength, flexural strength, bond strength, elasticity abrasive, torsional strength, abrasion resistance. Refractories (Refractory material) is one of the chemical composition of the refractory (Refractory material) of basic characteristics. Typically, refractories (Refractory material) according to the chemical composition of components (content), and its role is divided into two parts: (1) absolute lot, play a decisive role in the performance of their basic components - the main component; (2) accounting a small amount of the dependent components - sub-components, component or sub-component is an impurity raw materials accompanying the production process in order to achieve some purpose in particular to join the added ingredients (adding material). Refractories manufacturers | Shiqian Refractories | 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_46265365.html), for more information about the company.