Do you know the importance of stainless steel investment casting?

Stainless steel precision 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 products of precision casting. According to relevant statistics and analysis, the added value of precision casting products in Europe and the United States in aerospace weapon equipment automobile engines accounts for nearly 70% of the added value, but in China, the proportion is less than 35%.

This leads to the fact that although China is a large country with a large amount of castings in the world today, the use value of its stainless steel investment castings is still at the upstream level, which is not up to the standard. 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 science and technology, and the other is the inevitable choice of economic development. China continues to adjust its industrial structure according to the overall planning of the 11th, 12th and 13th Five Year Plan. The importance of regional high-tech in China's scientific and technological economic development is particularly important.

Stainless steel casting, also known as sand mold casting, is a casting method with strong adaptability, high machining accuracy and good surface quality, which is suitable for high-precision industry parts casting such as aerospace, national defense and security.

The interpenetrating application of scientific and technological progress is basically complementary. The design and mold processing of large stainless steel precision casting enterprises are complicated. However, rapid prototyping technology can get rid of this defect. The reason for using rapid prototyping technology alone is that raw material limitation is difficult to achieve. Therefore, in recent years, many polymers have been technically used to obtain the annular shape of castings, and then wax pattern design has been produced and delivered for use in stainless steel casting.

Through the above detailed introduction, we must have a certain grasp of stainless steel casting. We are specialized in manufacturing all aluminum dihydrogen phosphate sand casting precision castings, providing cooperative development and one-stop customization services from mold processing to precision casting manufacturing. The introduction of overseas cutting-edge technology and equipment, based on their own efforts to keep pace with the times, aims to provide high-quality precision casting for China's processing and manufacturing industry.