Advantages of EPC Castings

Advantages of EPC Castings

1. The size and shape of the casting is accurate, and the repeatability is good. It has the characteristics of precision casting.

2. The surface finish of the casting is high;

3. Evanishing mold cancels sand mold and core making department, eradicating casting defects and waste products caused by core making and core dropping.

4. The molding process is greatly simplified and the casting defects and waste products caused by mold taking and box closing are eliminated.

5. Evanishing mould adopts dry sand moulding without binder, moisture and any additives, which can eradicate all kinds of casting defects and wastes caused by moisture, additives and binder.

6. The vanishing mold greatly simplifies the sand treatment system, and the molding sand can be reused completely, and the molding sand preparation department and waste sand treatment department are canceled.

7. Falling sand is extremely easy, greatly reducing the workload and labor intensity of falling sand;

8. The casting has no flash burr, so that the cleaning and grinding workload can be reduced by more than 50%.

9. The casting riser with reasonable shape can be set in the ideal position, which is not restricted by traditional factors such as parting and mold taking, thus reducing the internal defects of the casting.

10. Evanishing mold negative pressure casting is more conducive to the filling and feeding of liquid metal, and the microstructure density of the casting is improved.

11. Combined casting, a box of multiple pieces, greatly improve the casting process yield rate and production efficiency;

12. The machining allowance is reduced and the machining cost is reduced.

13. Evanishing die is easy to be produced by mechanized automatic assembly line, and the production line has great elasticity, so it can be used to produce castings of different alloys, shapes and sizes in one production line.