1. What's the difference between precision casting and common casting in the type of casting?
Precision casting, from a professional point of view, then, it is a casting method and method compared with the traditional casting process. Therefore, there are several types of casting, but most of them are water glass casting. The common casting has sand casting, but in precision casting, there is no sand casting, so this is the difference between them.
2. What should be considered in the selection of the way and method of precision casting? And is it suitable for ferrous metal casting, precision casting?
In the investment casting, in the choice of its method, we should consider, mainly for the method adaptability, and whether we can improve the working efficiency through the molding or core-making technology adopted by equipment, etc. For the casting of ferrous metals, it can be used in precision casting. Moreover, according to the characteristics of the casting, it can be used to produce some thin-walled castings.
3. Why do we call precision casting mold? As well as, do the parts obtained by precision casting need to be machined?
Precision casting mold, for this kind of mold, we call it precision casting mold, and it is the exclusive mold of precision casting. The parts obtained by precision casting do not need to be machined. Because, the precision casting, which belongs to the special casting, in the casting size, it has a very good accuracy, can achieve higher standards and requirements.