Auto body car had accounted for 30% of the quality of HE refractory agents, the car itself, refractories, about 70% of the fuel is used in the body mass of refractory brand, so the aluminum car body to improve vehicle fuel economy sex is essential. Audi plant material as early as 1980 on Audi80 and Audi100 uses aluminum alloy doors and expanding applications. 1994 Audi plant material spend € 8 million to establish the aluminum center (1994 to 2002), two years ago, has been renamed "Audi aluminum based sauce and the severity of the center." 1994 developed the first generation of AudiA8 aluminum space frame structure (ASF), ASF body over the strength and safety of modern cars steel body. But the quality of the car itself reduced about 40%. Then in 1999 the birth of AudiA2, became the first to adopt the technology of mass production cars. In 2002, Audi Aluminum and Lightweight Design Centre has realized the second generation AudiA8 birth. The technology center is testing capabilities include: construction of the plate, siliceous refractory products, clay refractory products, high alumina refractory products, specialty refractory products, insulating refractory products, refractory materials, unshaped refractories (Refractory material) and other physical and chemical Performance analysis and detection. Major equipment: 721 spectrophotometer, flame photometer, pressure testing machine, automatic temperature under load test machine, automatic load soft creep testing machines, automatic high-temperature thermal expansion instrument, flat thermal analyzer, automatic temperature flexural testing machine, thermal shock resistance test furnace, refractoriness test furnace, electric bending, high temperature reheating furnace experiments at room temperature wear resistant test furnace, rotary furnace slag resistance test, apparent porosity, density tester and other large body detection equipment . Refractories Company, shangzhuang Refractories (certified), Changde refractory provided by Zhengzhou City shangzhuang Refractories Limited. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) is Zhengzhou, charge, flux leader, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In shangzhuang refractory leadership with the staff warmly welcome all inquiries negotiations to create shangzhuang Refractories a better future. You can also access (www.yntjj.com.cn/supply_details_45703210.html), for more information about the company.