What is the fundamental reason for the continuous improvement of casting technology
With the continuous improvement of the overall economy at home and abroad, people have been greatly developed in the foundry industry. Therefore, the technology of the foundry industry has been continuously improved over the years. The reason why we can improve technology is not because of other factors, but because of people's continuous efforts to create results. Now let's understand its root cause:
On the one hand, driven by the trend of light and heavy automobile, the internal optimization and upgrading of the automobile industry in recent years has gradually replaced gray iron castings with aluminum castings, which has directly generated the huge demand of the global aluminum alloy die casting market, and also continues to stimulate the demand for aluminum alloy die castings.
On the other hand, due to the development of the global casting industry, driven by the trend of global economic integration, the demand for aluminum alloy die castings in various industries is also increasing. In addition, China has unique advantages in labor and aluminum resources, which directly promotes the sharp increase in the production of aluminum alloy castings.
With the acceleration of the process of market globalization and the increasingly fierce competition, higher requirements have been put forward for the flexibility and speed of products, as well as for the casting industry. But it was not until the emergence of modern rapid prototyping technology that the real rapid casting became possible.