At present, China's foundry machine tool companies lack the awareness and ability of independent innovation and basic theoretical research, which restricts the development of China's foundry machine tool technology. Huaxia Mould Network believes that in order to change this situation, it is necessary to thoroughly study the characteristics and requirements of the product technology of the user industry, develop high-level processing equipment in accordance with the characteristics of the process, and at the same time pay attention to the research of basic theoretical work, so as to enable China’s foundry machine tools. The industry will have better development in the near future.
Due to the rapid development of the foundry industry in China in recent years, this has driven the development of the foundry machine tool industry to some extent and has achieved remarkable results. However, it must be noted that although the development of our foundry machine tool industry has achieved certain results, its development still faces many constraints, especially compared with the foreign foundry machine tool industry, China’s foundry machine tool industry is manufacturing The level of technology is significantly behind, which makes it have obvious deficiencies in the technical level and operating speed of the core operating components, product accuracy and machine reliability.
However, experts pointed out that China's foundry machine tool industry still faces some restrictive factors. Among them, the backwardness of the technological level of the foundry machine is a major bottleneck. Only by breaking this bottleneck, China's cast machine tool industry may achieve substantial breakthroughs and achieve rapid development in the steady development.
Powder metallurgy is an industrial technology that produces metal powder or uses metal powder (or a mixture of metal powder and non-metal powder) as a raw material, after forming and sintering, to produce metal materials, composite materials and various types of products. Powder metallurgy technology has been widely used in the fields of transportation, machinery, electronics, aerospace, weapons, biology, new energy, information and nuclear industry, and has become one of the most dynamic branches of new materials science. Powder metallurgy technology has a series of advantages such as significant energy saving, material saving, excellent performance, high product precision and good stability, which is very suitable for mass production. In addition, some materials and complex parts that cannot be prepared by traditional casting methods and mechanical processing methods can also be manufactured by powder metallurgy technology, which has attracted the attention of the industry.
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