Development Trend of Investment Casting
Casting is one of the basic technologies of modern machinery manufacturing industry, so the development of the foundry industry marks a country's production strength.
Our country has become one of the world's major foundry machinery countries and has made great achievements in the foundry machinery manufacturing industry. During the "85" period, the foundry machinery manufacturing industry received great attention from the former electromechanical department, which allocated the first special technical transformation loan and scientific research funds since the founding of the People's Republic of China to support the research and development of products in the foundry machinery industry.
"Manufacturing of large shot blasting machines", "vertical parting boxless injection molding machine", "development of water glass sand recovery equipment", "metal casting equipment", etc. have been developed and applied one after another.
During the "1995" period, the foundry machinery industry undertook and established and completed the tasks of "complete set of technical equipment for refined and efficient shaping and cleaning of automobile casting blanks", the task of "efficient continuous shot blasting of cylinder blocks" and the "research and development of cleaning lines". Successfully completed, the national high-level gas punch molding line project was successfully completed in 1999. During the "Tenth Five-Year Plan" period, the average annual growth rate of the foundry machinery industry was more than 30%, which was higher than that of the machine tool industry. In particular, the profit growth rate was faster, with the annual profit growth rate as high as 46%, while also maintaining high market sales. level. In addition, resin sand casting complete sets of equipment,
It should be said that the product level of the foundry machinery industry has been greatly improved during the "Tenth Five-Year Plan" period, laying a good foundation for the future development of my country's foundry machinery industry. During the "Eleventh Five-Year Plan" period, driven by huge market demand, the foundry industry will continue to grow rapidly.
Since there is still a large gap between the technical level of foundry machinery products and market demand, the industry has huge development potential and room for expansion, bringing opportunities for the rapid growth of the foundry machinery industry.
