We all know that now precision casting is a very professional technology, the use of products is very wide, so what do you know about precision casting process, today precision casting processing small make up with you to understand a few knowledge.

1. Precision casting, is there any other name for it? Can it be used to produce more sophisticated and complex castings?

Precision casting is short for precision casting, and its English name is precision casting. In addition, by its very nature, it was cast in a special way, not in a common way. It has many practical applications, such as casting some of the more sophisticated and complex casting. So on question two, the answer is yes.

2. What are the technological processes of precision casting?

The process of precision casting, if summarized, is to press wax, shell making, casting, post-treatment and inspection.Among them, pressing candle is to include pressing candle, repair candle and group tree these 3.And make a case, it is to hang sand, hang pulp and air - drying these 3.The post-treatment includes sand blasting, shot blasting, correction and pickling, while the inspection includes wax inspection, initial inspection, intermediate inspection and finished product inspection.

3. Is the development prospect of investment casting in precision casting good?

Investment casting in precision casting, with the development of investment casting technology, so far, it can be used to make both small castings and large castings.The size of the casting can reach 2 meters, and the thickness of the casting wall can reach less than 2 mm.In addition, geometric tolerances and surface roughness of castings have also been greatly improved.Therefore, to sum up, its development prospect is very good.