Description

For zirconia abrading ball, there are such merits as the larger density, higher mechanical strength, well resistance of abrasion and corrosion, smaller coefficient of thermal expansion, higher efficiency of abrasion, lower noise, longer serviceable life and not contaminated materials etc. It is the excellent abrading medium applying to all kinds of abrasive machinery. At the same time, the zirconia ceramic is also a kind of novel bearing material, and can be applied to the traditional bearings of the precise machine tools, higher speed electric machines, automobiles, and air refrigerators. Further, it can also be utilized in the higher science and technology fields, for instance, the petroleum, chemical industry, aerospace, and navigation etc. In addition, according to the different requirements of customers, it can be made into all sorts of products as, the valve cores, valve bodies, annuli, pipes, plates, and axles etc.