factors affect the use of wear resistant ceramics (3)------ Effect of molding method

Numerous studies and production practice show that: wear resistant ceramics  with low porosity,high density has excellent structure and property. high density means ceramic grain closely packed in the body , which can  withstand external loads or corrosive substances erosion better.In order to obtain ceramic idiosome with calcium density, the molding method is the key. forming method of wear resistant ceramics commonly includes dry pressing, isostatic pressing, hot die-casting method.

Different methods have different characteristics,therefore the impact on the conservation of the ceramic sintering and microstructure will be different. For the general shape of complex products mostly based grouting and hot die-casting process, the shape of simple products can dry pressing. In generally, products compactness by isostatic pressing is better than hot die casting products.

Pingxiang chemshun ceramics co.ltd manufacture wear resistant ceramics with 92%,95% alumina content by isostatic pressing. chemshun have full equipmements to assure ceramics quality ,like shuttle kiln , tunnel kiln,isotatic pressing machines,cutting machines,quality test machines for density, size, alumina content etc. which can make chemshun ceramics to produce high quality wear resistant ceramics and delivery fast, welcome to consult chemshun ceramics ,www.chemshun.com   www.chemshun-es.com, office@chemshun.com  Tel:+86-15879957696。