Guilin High-voltage Electron Beam Welding Technology Fills the Domestic Blank
Krong International Trade Limited , http://www.shdiecasting.com
The electron beam welding machine is mainly used for precision welding with small heat-affected area and small deformation after welding. In an electron beam welder, an electron beam welder with an acceleration voltage of 100 kV or more is generally called a high-pressure electron beam welder, which is an urgently needed device for the automobile industry, the steam turbine manufacturing industry, the nuclear energy industry, the aerospace industry, and the defense industry. High-pressure electron beam welding machine designed and manufactured by Shida Company
Before the market, the high-voltage electron beam welding machine products used in China mainly depended on imports. At present, only a few countries in the West can produce them. The price is very expensive, and they are restricted by them, which limits the development of related industries in China.
In 2005, the Science and Technology SMEs Technology Innovation Fund Management Center of the Ministry of Science and Technology included “high-voltage electron beam welding machines†into key scientific and technological projects. After more than two years of hard work, the performance indicators of the high-pressure electron beam welding machine developed and produced by the company have reached the international advanced level, the welding depth is 116m, the weld depth-to-width ratio reaches 36: 1, and the price is only 1/4 of similar foreign products have broad market prospects. This achievement was recognized as the result of scientific and technological research in Guangxi Zhuang Autonomous Region in April 2007.
Independent research and development not only broke the monopoly of a foreign technology for the country, but also brought development opportunities for the enterprise itself. When the company was established in September 2001, it had only 800,000 yuan of registered capital and 6 employees. With independent research and development as a breakthrough, the company has developed 11 models of high, medium and low voltage electron beam welding machines, with an annual production capacity of 20 high-voltage electron beam welding machines. At the same time, the company's asset scale has rapidly expanded to 16.42 million. Yuan, the accumulated sales income was 15.76 million yuan, the tax was 1.655 million yuan, the foreign exchange earned 415,000 yuan, and 19 new employees were employed. According to the company's CEO, their goal is to completely break the monopoly of foreign products, occupy 2/3 of the domestic market with 2/3 of the company's products, and export 1/3 of the products to the international market, and develop the company into a Chinese electron beam welder. The research and development, technical training and production centers have made more contributions to China's electron beam welding business.