Development opportunities brought by zinc oxide applications
   The development opportunities brought by the application of zinc oxide in China The rubber tire industry is the industry that uses the largest amount of zinc oxide, and still accounts for about 60% of the total amount of zinc oxide . Including direct method zinc oxide, indirect zinc oxide, wet zinc oxide. By 2010 , radial tires will basically maintain a 20% annual growth. International first-class tire companies have set up factories in China. World-class multinational companies such as Michelin, Bridgestone, Pirelli, Goodyear, etc., have basically completed their domestic layout. The zinc oxide required for high-grade tires provides a broad market development space for domestic zinc oxide producers. Therefore, the domestic indirect method zinc oxide, active zinc oxide and direct zinc oxide on the content of 99% have a good prospect. Welcome to the company's official website http://
   The magnetic materials industry, which has developed rapidly in China, has grown at an annual rate of 28% over the past five years . As a new type of material, magnetic materials have a wide range of applications, and the market prospects are better. In particular, zinc-manganese ferrite accounts for more than 60% of soft magnetic production , and its amount of zinc oxide is relatively large. Domestic magnet materials enterprises are basically dominated by private enterprises. The high-end products of magnetic materials are basically monopolized by foreign companies. The output value of China's magnetic material industry is less than the output value of a large Japanese company, such as Richuan, Hitachi, TDK, etc.
   With the investment in scientific research in China's magnetic materials industry and the continuous development of high-end products, the demand for high-purity and high-quality zinc oxide will be further expanded. Domestic zinc oxide enterprises will have to rise again in terms of production scale, product quality and technical level. .
1) the tensile, compressive and shear strength of Steel Structure is very high, and the section of steel structure is small and the weight is light. High strength of steel structure makes it suitable for the construction of large load bridges; light weight can reduce the base load, and the cost of the foundation, and also facilitate transportation and hoisting.
2) the ductility and toughness of steel is better and concrete, so that the seismic performance of Steel Structure Bridge is better. The seismic and wind resistance are the guarantee of bridge safety. The excellent seismic performance of the steel structure bridge extends its use range, especially in the high intensity seismic area.
3) reduced construction period. The material of steel structure can be rolled into many kinds of profiles, which is simple and rapid. The transportation volume of building materials is less, the construction area occupies a small area.
4) the quality of Steel Bridge is easy to be guaranteed. Steel structural members are generally manufactured and processed in factories, with high degree of industrialization and high precision.
5) the steel structure is the environmental protection product. The old components removed from the steel bridge can be remelting, saving energy and consistent with the policy of sustainable development.
Steel Structure Bridge
Steel Structure Bridge,Steel Frame Bridge,Steel Truss Bridge,Steel Prefabricated Bridge
Zhongda Steel Structure , http://www.zhongdametal.com