Features of EPC casting:
1. The casting has accurate size and shape, good repeatability, and has the characteristics of precision casting;
2. High surface finish of castings;
3. The sand mold and core making department were canceled in EPC, and the casting defects and waste products caused by core making and core laying were eliminated;
4. The molding process is greatly simplified by not matching the box and not taking the mold, and the casting defects and waste products caused by taking the mold and combining the box are eliminated;
5. EPC adopts dry sand molding without binder, water and any additives, eliminating various casting defects and waste products caused by water, additives and adhesives;
6. Lost foam greatly simplifies the sand treatment system, and all molding sand can be reused, eliminating the molding sand preparation department and waste sand treatment department;
7. Sand falling is extremely easy, which greatly reduces the workload and labor intensity of sand falling;
8. The casting has no flash and burr, which reduces the cleaning and polishing work by more than 50%;
9. A reasonably shaped gate and riser can be set at an ideal position, which is not restricted by traditional factors such as parting and mold taking, and reduces the internal defects of castings;
10. EPC negative pressure pouring is more conducive to mold filling and feeding of liquid metal, improving the density of the casting structure;
11. Combined casting, multiple pieces in one box, greatly improving the process yield and production efficiency of castings;
12. The machining allowance and machining cost are reduced;
Botou Linuo Measuring Tools Co., Ltd. supplies various brands Machine tool castings, gray iron castings, EPC castings, castings, machine tool bed castings The EPC or clay sand full mold casting, vacuum casting and resin sand casting can be used regardless of the weight and quantity. The process is mature, the price is reasonable, the appearance is beautiful, the internal organization is uniform, the mechanical performance is stable and reliable, and the supply is timely. We welcome users of machine tool castings, gray iron castings, EPC castings, casting and machine tool bed castings to contact us!
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