Refractories Co., Ltd., Zhengzhou City shangzhuang understand innovation, research, education, management and investment, will be the key to the future of the refractory industry to maintain the vitality and success. Current and future years for Chinese refractories industry, is an experienced structural optimization, corporate restructuring and product structure adjustment period. Shangzhuang Refractories Co., Ltd., Zhengzhou City, China refractories development strategy that should be based on China's rich natural resources, based on the development of high-performance synthetic materials and more high-performance, functional products to meet the needs of advanced high-temperature industrial development and require high alumina brick kiln castable, focusing on clean steel casting and production. At the same time, equipment and management should focus on high-alumina brick kiln castable refractory materials and improve product quality stability and reliability. Shangzhuang Refractories Co., Ltd., Zhengzhou City, found that to make a variety of raw material and clinker composition and particle uniformity of furnace castable high alumina brick, to be kneaded, while adding a binder to enhance the bonding strength of the blank. Such as aluminum silicate blank join combine clay, magnesia blank sulfite pulp waste kiln castable high alumina clay, silica blanks adding lime and so on. Depending on how much water content of the billet can be used semi-dry molding (containing about 5% water), plastic molding method (containing about 15% moisture) and grouting molding (containing about 40% moisture). Followed by drying and firing. Casting method is to mix the ingredients and raw materials through fine grinding processes, high temperature melting, direct casting, cooling and crystallization, annealing become products. High alumina brick kiln castable refractory shangzhuang, high alumina brick kiln provided by shangzhuang castable refractories. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) in carbon brick, high alumina bricks, clay brick, castable, acid brick, alkali brick, custom shaped brick, and other industries have a higher visibility , credit management, both quality of service, welcome to inquire, or consult our "business alliance customer service," it!