Overview of Qinghua Refractories: Qinghua Refractories is the principle business entity of Qinghua Group, and the leading company in refractory manufacturing and engineering services. Ranked by China Statistics Bureau as one of the largest refractory manufacturer in China, Qinghua has reached annual sales of $100 million dollars and invested over $120 million dollars in fixed assets. Located in China Magnesite Capital – Dashiqiao, Qinghua has 4000 employees and annual production capacities of 300,000 tons of refractory bricks and 300,000 tons of refractory raw materials. Its products have been widely used on critical equipments in iron and steel, non-ferrous metal, cement and glass industries. Qinghua has 14 world-class production plants with state-of-the-art equipments imported from Germany and Japan. The company R&D center is not only a renowned research institute in refractory industry, but also a powerhouse to Qinghua’s sustained growth. Qinghua constantly improves its quality control system and has passed ISO9001:2000 certification. In March 2005, Qinghua acquired a well-known refractory manufacturer – Shanghai No.2 Refractory Company and added sliding gate, nozzle and lining for large converter to its extensive magnesia-based product lines. Taking the advantage of human resources, technology and internationalization, Qinghua starts to develop another new hi-tech production site in Shanghai. To all our customers, Qinghua is committed to its excellence on product performance, reliability on product quality and perfection on technical services. The goal of Qinghua is to become your most trustable partner for refractories. We welcome you to visit our company and thank you for your business.
水泥窑用耐火材料: Refractories For Cement Rotary Kilns
镁铬系列耐火材料 Magnesite-Chrome Refractories 直接结合镁铬砖、普通镁铬砖采用优质原料,高压成型,高温烧成,热稳定性好,易挂窑皮,广泛适用于5000吨以上大型水泥回转窑及各种水泥窑的烧成带。 Direct-Bonded Magnesite-Chrome brick, Common Magnesite-Chrome brick is made of high quality raw material. It is pressed with high pressure and fired with high temperature, which has good high-temperature performance and excellent coating adhesion. The main applications are burning zone in large-scale cement rotary kilns with capacity of over 5000T and many kinds of cement kilns.
镁铝尖晶石系列耐火材料 Magnesite-Alumina Spinel Refractories 采用优质高纯镁砂和尖晶石砂为原料,高温烧成,热稳定性好,并可向客户提供无铬化砌筑方案,广泛适用于5000吨以上大型水泥回转窑及各种水泥窑的过渡带。 It is made of high quality magnesia and synthetic magnesite-alumina spinel clinker. It has good high-temperature performance, high thermal resistance. We can offer Installation Plan without Chorme to customers. The main applications are transition zone in large-scale cement rotary kilns with capacity of over 5000T and many kinds of cement kilns.