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Optimistic about the market and gradually taking market demand bearing steel
In recent years, China With the rapid development of industry Given increasingly optimistic about the market, thereby driving increased demand for steel bearings, steel bearings become a highlight of excellent steel market.
According to the China Industry Association of bearings, the nation of 116 groups of companies in the bearing industry and major business statistics, January to May, a total of 107 companies producing games bearings 498,400,000, up 10.51 percent over the past year, product sales potential Pin 483 million units 7.99% sales include export of 1.85 million units, a 4.55% cumulative value of industrial production of 7.6364 billion yuan, up 25.64 percent over last year, industrial value added 2357400000 yuan, 20.91%. At present, China has become the world's largest bearing producers.
According to industry analysis and forecasting of bearing China is a huge market, especially the rapid development of domestic industry, the host provide greater bearing area of industry market. Last year, the machinery industry are all sectors to maintain a rapid growth rate, such as construction machinery, heavy mining, agricultural machinery, instruments, tools, machine tool and other machinery industries increased significantly, and some growth rate of 28%.
The first half of this year, the added value of the machinery industry rose 27.3% discount to their CNC tools Car Holder, shovel soil transport machinery, power generating equipment, metallurgical equipment, laminating equipment, the average increase over 50%, exports of machinery increased 46% year on year. Thus, stimulating demand for bearings. Again, natural gas, electricity, and South, the Three Gorges, the 2008 Olympic Games in Beijing, Shanghai Expo 2010 a group of key national projects such as mechanical and electrical package bearing demand required by the market to build a platform having enormous. Taking market continues to grow, but also brought bearing steel market and business opportunities. Shanghai Baosteel Group Corporation is the basis of five steel production of bearing steel, bearing steel sales booming in recent years. Last year, five developed a steel bearing quality steel, such as cars, trucks, buses bearing steel, bearing steel production increased 23.8% during the new year. The first half of this year, the production of bearing steel company has reached 7.8 million tons, 35.3%.
Newly developed ultra-pure material cold drawn bearing steel to provide the world's largest miniature bearing manufacturer Minebea Company, to air conditioning high speed production of bearing steel silent, and never users. Jiang Xing Cheng Special Steel Company produces steel bearings high quality, annual sales of 30 million tonnes, representing one third of domestic consumption, public world's third largest steel companies support production. However, the quality of the future market for bearings, noise and lifetime requirements are high, which bears the same bearing steel sector has put forward requirements higher. For example, the machine tool spindle with precision bearings, precision bearings, aerospace, computers and video recorders and other bearings Especially since these products are very demanding. But now, bearing steel as physical quality is not stable, noise and affect the life of bearings and indicators performance to improve, resulting in the quality of the inner surface and bearing domestic and developed countries is not a significant difference between the products. To this end, some domestic steel mills to meet the needs of the bearings market is even more scientific and technological activities. Five steel foundries to optimize the quality of basic behavioral research Silver pickling steel bars and analysis process technology of surface defects and quality control, research and development of high quality bearing steel, the development of high technology and high reliability and passenger rail locomotive bearing truck bearing steel to meet the needs of passenger trains.
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