The significance of stainless steel precision casting

The stainless steel investment casting process is a technology in the casting field, but it is different from the traditional casting field because of the high added value of new precision casting products. According to relevant statistical analysis, the added value of precision casting products in aerospace weapons, equipment, and automobile engines in Europe and the United States accounts for nearly 70% of the added value, but in China this proportion is less than 35%.

This has led to the fact that although China is a big country with a large amount of casting in the world, the use value of its stainless steel precision castings is still at the upper level and not up to the level. Therefore, the core significance of the development trend of stainless steel casting lies in two aspects, one is the core necessity of national defense security and technology, and the other is the inevitable choice for economic development. China continues to adjust its industrial structure according to the overall plan of the "Eleventh Five-Year Plan", "Twelfth Five-Year Plan" and "Thirteenth Five-Year Plan". The importance of regional high-tech in the development trend of China's science and technology economy is particularly important.

Stainless steel casting, also known as sand mold casting, is a casting method with strong adaptability, high processing precision and good surface quality. It is suitable for casting high-precision parts in aerospace, national defense and security industries.

The interspersed application of scientific and technological progress basically complements each other. The design and mold processing of the large-scale stainless steel precision casting production in the enterprise are complicated and time-consuming. However, rapid prototyping technology can get rid of this defect. The reason for using rapid prototyping technology alone is that it is difficult to achieve due to the limitation of raw materials. Therefore, in recent years, many polymer technologies have been used to obtain the circular shape of the casting, and then the wax pattern is produced and delivered in stainless steel casting.

Through the above detailed introduction, everyone must have a certain grasp of stainless steel casting. We specialize in the production and manufacture of all aluminum dihydrogen phosphate sand casting precision castings, and provide cooperative development and one-stop customized services from mold processing to precision casting manufacturing. Introduce overseas cutting-edge technology and equipment, and keep pace with the times according to our own efforts, aiming to provide high-quality precision casting for China's processing and manufacturing industry.