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Development and Application Timetable of Special Ceramic Materials
07 April 2021
Time Research, development and application results.
In 1844 Bailamnn discovered Si3N4.
In 1891 Acheson discovered SiC.
In 1931 Use of alumina (Al2O3) ignition plug.
In 1959 American General Electric Company developed transparent alumina (Al2O3).
In 1960 Successful hot pressure sintering of AlN.
In 1961 It was discovered in UK that high density Si3N4 ceramics can be obtained from hot pressing after MgO is added to Si3N4 powder.
In 1971 Japan developed sintering process of AlN at atmospheric pressure.
In 1973 American General Electric Company successfully developed the sintering process of SiC at atmospheric pressure.
In 1975 Toughening and strengthening mechanism for partially stabilized zirconia ceramics discovered in Australia.
In 1985 Cars with ceramic turbochargers were marketed in Japan.


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