The current situation and future development trend of China's foundry industry
Casting is one of the basic processing techniques in the contemporary machinery and equipment manufacturing industry, soDongguan FoundryThe development trend of the industry means the overall strength of a country’s manufacturing. At this stage, China has long become one of the world's foundry machinery powers, and has achieved great results in the foundry machinery manufacturing industry in recent years.
During the "Eighth Five-Year Plan" period, the foundry machinery production and manufacturing received the attention of the former Ministry of Electrical and Mechanical Services, and the funds were invested in a major technological transformation loan and technology research expenditure since the reform and opening up, which helped the development, design and development trend of the foundry machinery industry. "Manufacturing of large and medium-sized shot blasting machines", "Vertical analysis of boxless injection casting molding machines", "Research and development of sodium silicate sand used sand recycling machinery and equipment", and "Metal mold casting machinery and equipment" have been developed, designed and applied one after another.
During the "Ninth Five-Year Plan" period, the foundry machinery industry was responsible for and completed the daily task of "refining and high-efficiency moulding of car castings and removing the technology and weaponry of complete sets of equipment". The development, design and R&D of the rust removal line" also came to a successful conclusion.1998Completed the national high-level air-punch molding line new project with national scientific and technological research and achieved success.
During the "Tenth Five-Year Plan" period, the annual average growth of key economic data of the foundry machinery industry will be30%Above, it is higher than the average growth level of the whole industry for machine tool special tools, and the profit growth is very faster, and the annual average profit growth reaches46%In addition, it also maintains a relatively high market sales level. In addition, the complete set of resin sand casting equipment can take into account the needs of the Chinese market and change the previous situation of relying on imports; it has already been able to produce higher-level automatic casting production lines, which can partially replace imports and partially solve the problem. The condition that the rough castings of car engine blocks and cylinder heads have to be imported; high-level automatic core making machines, automatic casting cleaning equipment, automatic sand collectors, large and medium-sized automatic die-casting machines and their precision casting machinery and equipment And other foundry machinery, most of China can produce and process. It should be said that during the "Tenth Five-Year Plan" period, the commodity level of the foundry machinery industry has been greatly improved, which will lay a good foundation for the further development trend of China's foundry machinery industry in the future.
During the "Eleventh Five-Year Plan" period, the foundry industry will continue to maintain a relatively high-speed operating growth under the stimulus of great market demand. Because the technical strength of foundry machinery products is still very different from market demand, the development trend of the industry has great prospects for development and the expansion of indoor space, which creates opportunities for the rapid growth of the foundry machinery industry.