What are the advantages of EPC process?
21 can be achieved under the condition of Megatron disappear casting pattern casting process, promote the special requirements of the metal structure shape, is conducive to improve the internal quality of castings22 EPC process is not only suitable for castings with simple geometric shapes, but also more suitable for common casting, difficult to start multi edge, multi core, complex geometry castings23 can be realized under the condition of Megatron disappear casting pattern casting process, promote the formation of metal organization special requirements, is conducive to improve the internal quality of castings24 in the dry sand casting sand combination, easy temperature synchronization, therefore can deal with the use of waste heat. Especially high manganese steel processing and heat water gradually edge casting solution treatment, the effect is very ideal, can save a lot of energy and shorten the processing cycle25 using EPC process, according to the melting capacity of arbitrary size, complete product adaptation and selection of castings. Disappearance of casting, the so-called use is: how to choose their own enterprises for EPC products
11 reduce the machining allowance and reduce the processing cost12, it is easy to realize the automatic production line of mechanization and the elasticity of production line is large. It can realize the production of different alloy, different shape and different size casting on a production lineYou can cancel the 13 draft14, the use of metal die life of more than 100 thousand times, reducing the cost of maintenance of the mold15 reduce dust, dust and noise pollution. Greatly improve the casting working environment, reduce labor intensity, the male dominated industry can become to female dominated sectors16, simplify the process operation, greatly improve the level of technical proficiency of workersThe shape of the 17 parts is not limited by the traditional casting process. It liberates the mechanical designers, and enables them to design the best casting shapes freely according to the performance of the parts18 can reduce casting weight19 reduce production costs20, simplify the design of the factory, the fixed assets investment can be reduced by 30%-40%, the floor area and the floor area can be reduced by 30%-50%, and the automatic consumption can be reduced by 10%-20%
1, casting size, shape, precision, good copy, with precision casting features, casting surface finish is high2 off the sand core and core ministry, eradicates the casting defects and waste, caused by the core core3, no box, do not take the mold, greatly simplifies the molding process, eliminating the mold, the box caused by casting defects and waste products4 using dry sand modeling without binder, moisture free and no additives, all kinds of casting defects and wastes due to moisture, additives and adhesives are eliminated5 simplified sand processing system, sand can be used repeatedly, canceled sand preparation industry and the main industry of waste sand6, sanding is very easy, greatly reducing the amount of sand and labor intensity7, castings without burr, so that cleaning and polishing work reduced by more than 50%8, the reasonable shape of the pouring appetite can be arranged in the ideal position, and the internal defects of the casting can be reduced without the traditional factors such as parting and taking die9 negative pressure casting is more conducive to mold filling and filling of liquid metal, and improve the tissue density of casting10, a combination of casting, a box of more pieces, greatly improving the casting process export rate and production efficiency
