In the mold manufacturing, stainless steel precision casting molding link is in a key position, China together with many countries in the world in the production process often used precision casting methods include: gypsum casting, ceramic casting, investment casting, lost casting, thermosetting resin sand casting, coating transfer method precision casting

Coating transfer precision casting technology is a casting method that uses coating transfer to cover the cast with a uniform coating, which can greatly improve the dimensional accuracy of the casting and reduce the surface roughness of the casting. Compared with investment casting technology, this method is less prone to dimensional deviation; The dimensional accuracy of castings using this method is much higher than that of ceramic castings, and the castings are relatively easy to clean.

Stainless steel precision casting castings have certain dimensional accuracy, small processing allowance, saving processing time and metal materials. Superalloy castings can be cast, such as jet engine blades, streamlined contours and cooling chambers, which are difficult to form through machining techniques.