Refractories Co., Ltd., Zhengzhou City shangzhuang reminded to note the details of the selection of refractory knowledge 1. According to the structure, operating characteristics and conditions of the furnace campaign cellar and analyze the causes of damage refractory material prices to the appropriate choice of refractories. Accurately understand and master the material in different parts of the temperature changes, careful observation by a variety of materials to prevent the devastating effects, such as: high-temperature molten metal erosion. 2. Familiar material chemical composition and physical performance, in order to give full play to the characteristics of the material. 3. The various parts of the furnace material with reasonable, in order to avoid damage to the material between each other, we must also take measures to ensure that the overall life expectancy. 4. Under the basic principles of the above conditions are met, as much as possible to solve the resource and cost. You can choose low prices and transportation costs refractory materials, while vigorously develop recycling and reduce costs. Above is shangzhuang Refractories Co., Ltd., Zhengzhou City, said the attention to detail, we want to help. Refractories Co., Ltd., Zhengzhou City shangzhuang understand the current China is already the largest producer of refractory materials, but the overall level of technology and industrial structure, with the international advanced level there is still a large gap, the development trend is undulating, these problems are restricting the development of the industry. If not improve, over time refractories Which is good, the industry will face even more behind the embarrassing situation. In the future development, the refractory industry and only speed up the adjustment of industrial structure, eliminate backward production capacity, improve production technology to the international market as the guide to the progressive development of low-power, high-quality direction, in order to compete in the market Riding get better development. Shangzhuang Refractories Co., Ltd., Zhengzhou City, strive, strive to develop the production of refractories lowest price, so that quality and security, allow customers to buy the rest assured, with the Heart. Which is good refractories, Nanjing refractories, Refractories shangzhuang provided 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!