Shangzhuang Refractories Co., Ltd., Zhengzhou City, an important factor that is refractory macroscopic structure affect performance insulation brick acid brick, and performance indicators can reflect the internal structure of refractories. For example: indicates the nature of the extent of a compact porosity, body orange density, true density; indicates the degree of difficulty of the gas permeation properties. Porosity: Indicates the thermal expansion coefficient of performance of the nature of the line, thermal conductivity, heat capacity and thermal conductivity; represents the mechanical properties of nature - normal and high compressive strength, high-temperature pit fold strength, high temperature torsional strength, Gao temperature creep and elastic modulus; represents high temperature properties of a - refractoriness, high temperature load softening temperature, Gao Wen volume stability, thermal shock resistance and slag resistance. Therefore, departments must start from the Treasury thermal characteristics and process requirements insulation brick acid brick, according to the chemical composition of the refractory, minerals and 撖 concept structure, microstructure and properties of the macro indicators carefully selected in order to achieve the desired results. Reliable processing trends Refractories Co., Ltd., Zhengzhou City shangzhuang talk about the remaining refractory materials: iron and steel industry for insulation brick acid brick, including its recycling of waste refractory oxides, including the driver of a variety of waste are: to further improve the air water and emissions targets, reduce waste, reduce dependence on scarce and expensive filling space increasing and improving energy efficiency. Many factors are cause for concern recycling waste refractories this issue. Insulation brick acid brick, acid brick insulation tiles, insulation tiles acid brick by shangzhuang Refractories. This information consists of: Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) provide, we are business alliance member, the integrity of the entire network certified suppliers. Feel free to contact us, contact: Cheng Haitao