In recent years, China's national economy and the rapid, stable and sustained development of high-tech technologies prompts China's aluminum smelting and aluminum processing industry to develop very quickly. Aluminum profile and industrial aluminum production in China reached 8.793 million tons in 2006, surpassed the United States to become the world's number one; in 2007, the annual output is up to 12.508 million tons, a year-on-year growth of 42.25% in 2006, created a new high record; imports of industrial aluminum in 2007 is 690,000 tons, a 0.6% year-on-year growth in 2006; export of industrial aluminium profile 1.853 million tons, a year-on-year growth of 49.4% in 2006, 1.163 million tons of net exports of aluminum extrusions; in 2007, China's industrial aluminum apparent consumption is 11,345,000 tons.
China aluminum fabrication varieties
In recent years, China's aluminium profile industry is closely integrated with the market and the needs of the scientific development, the traditional aluminum fabrication step-by-step through the transition to a modern aluminum fabrication, and aluminum material in China has changed dramatically varieties. The important characteristics of China aluminum fabrication is the development of high-performance, high-precision, energy-saving, environmentally friendly direction, many products have become well-known brand, reputation in the domestic and foreign markets; steadily improving product quality, product standards at the international advanced level. The ranks of the major aluminum producers in addition to the national standards of production, can directly accept the standard requirements of the order by the advanced countries of the world. This indicates that the aluminum material production in China has been further internationalization to meet the various needs of the national economy and science and technology for sophisticated aluminum major aluminum fabrication enterprises instituted many internal suppliers of technical standards. The alloy aluminum materials in China are about 300 species and 1500 species, is one of the richest product varieties countries in the world. In various aluminum fabrications, there are a large number of international advanced products and national brands, represents the mainstream direction of technology development and application of modern aluminum fabrication.
China Aluminum Processing Technology
The characteristics of Chinese aluminum processing technology is advanced and backward at the same time, the technology of aluminum processing of many small and medium enterprises still remain in the 70-90 years of the 20th century. Thus forming the status that China's aluminum fabrication industry is big but not strong, and the national economy, thus the modern science and the required number of high-precision of sharp aluminum is in a passive situation of still relying on foreign imports.
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