Industrial equipment gear industry classification
China's gear industry basically consists of three parts, namely Industrial gears, vehicle gears and gear equipment. Among them, the market share of vehicle gears has reached 60%; industrial gears consist of industrial general purpose, special purpose, and special gears, with market shares of 18%, 12%, and 8% respectively; gear equipment accounts for 2% of the market share.
During the tenth five-year period, the total output value of the gear industry grew from 25 billion yuan to 50 billion yuan, the average growth rate was close to 20%, doubled in five years, ranked fourth in the world, and there were more than 50 enterprises with a sales scale of more than 50 million yuan. The industry concentration was obvious. improve. At present, among the five major categories of products in the gear industry, hundreds of series, and thousands of products, a large number of products with advanced international standards appear. In 2006, the annual output value of the gear industry was 59 billion yuan, of which, the proportion of vehicle gears was as high as 2/3. The driving of the automotive industry is an important support for the development of gear molds.
The consumption of gears is huge. There are more than 20 gears of different sizes for each car. Most of the automotive gears are made of gear steel 20CRMNTI. Only a small amount of limousine transmission gears are made of stainless steel, so the gear steel is synchronized with the growth of automobiles, ships, and construction machinery. In addition, the export of electromechanical products drives the demand for gears. In recent years, the export of mechanical and electrical products has increased by more than 30% every year, and the consumption of gears has increased by more than 25%. The market for special and special gear transmissions is also very large, such as non-circular gears, powder metallurgy gears, small module gears, etc. The demand for gear steel is also not small.
During the tenth five-year period, the total output value of the gear industry grew from 25 billion yuan to 50 billion yuan, the average growth rate was close to 20%, doubled in five years, ranked fourth in the world, and there were more than 50 enterprises with a sales scale of more than 50 million yuan. The industry concentration was obvious. improve. At present, among the five major categories of products in the gear industry, hundreds of series, and thousands of products, a large number of products with advanced international standards appear. In 2006, the annual output value of the gear industry was 59 billion yuan, of which, the proportion of vehicle gears was as high as 2/3. The driving of the automotive industry is an important support for the development of gear molds.
The consumption of gears is huge. There are more than 20 gears of different sizes for each car. Most of the automotive gears are made of gear steel 20CRMNTI. Only a small amount of limousine transmission gears are made of stainless steel, so the gear steel is synchronized with the growth of automobiles, ships, and construction machinery. In addition, the export of electromechanical products drives the demand for gears. In recent years, the export of mechanical and electrical products has increased by more than 30% every year, and the consumption of gears has increased by more than 25%. The market for special and special gear transmissions is also very large, such as non-circular gears, powder metallurgy gears, small module gears, etc. The demand for gear steel is also not small.
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