Bottleneck of China's high-end equipment manufacturing industry is subject to the
Publish Time: 2016-06-07 Origin: Site
China's Casting industry is the rapid development is at an important stage in the transformation and upgrading of high-end, high-end casting products, and now the mainstream of China's foundry industry gradually into the aluminum alloy as the representative of all kinds of light alloy products. In the casting section of this trend will be reflected.
Foundry industry is part of the basis for the process industry, this year's festival Casting show in Beijing based on top-level design, showing a series of high-end technology products. Not only are aluminum castings, represented by high-end technology products, there will be intelligent and digitized analog foundry equipment, testing equipment and so on-line demonstration of the robot as the representative to provide a demonstration of the transformation and upgrading, "Thirteen Five" period of the sample .
At present, the production can occur in many areas of the surplus situation, but in the end still can not meet the key casting the host country and the quality requirements of major technical equipment, which is the key to restricting the development of high-end equipment manufacturing industry. State Council issued the "Made in China 2025", the foundry industry is closely related to and has ten key areas.
According to data released by China Foundry Association, the 21st century, China casting production for 15 consecutive years ranked first in the world. In 2014, China's output of casting products reached 46.2 million tons, 44.6% of world production. Into the "Twelve Five" period, due to lower casting industry reduced demand, it has seriously affected the growth rate of output gradually, the number of associated companies reduce a lot of foundry. At present, the number of Chinese foundry enterprises is about 26,000, of which, the top 4500 companies scale production accounts for more than 70% of total production.
China, although casting is now first in the world, but there is no fundamental change in the high energy consumption, high pollution, extensive mode of development, so that there is still the existence of backward production capacity, the development of enterprises need to adjust the balance. Future, the foundry industry will increase market competition and eliminate backward production capacity to implement policies for the low-end production company for further compression, the cast industrial concentration may be raised. Expected to pass four or five years, the number of casting enterprises will be reduced to less than 15,000. Casting production thirty percent of the foundry business will reach more than 80% of total production. Wen Ping said that if all goes well, the next five years, China casting production will reach 55 million tons, production value of about 7,000 billion yuan.
Thirteen Five of the period, the core task of the casting industry that will affect the high-end equipment manufacturing industry development bottleneck breakthroughs in key areas, the key casting product quality improvement, quality of casting products to further enhance the stability and consistency. The key casting core energy power, rail transportation, aerospace and other fields need to pay attention to the technical difficulties foundry their eleven break, so that the project machinery high pressure, high flow high level of manufacturing castings and other basic hydraulic castings has been improved. Meanwhile, the digital control you want to develop robots alternative forms to achieve the key positions, intelligent engineering and digitized foundry workshop to build up in the enterprise, and built a number of smart foundry industry cluster.