Calcinated jigs for electronic parts

The invention relates a calcinated material for electronic parts, which is characterized in that said electronic parts consist of a partly fused combined-material comprising a zirconia layer made from more than 2 metal oxides such as coarse zirconia with an average diameter of 30 ~500 m and a fine z...

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Bibliographische Detailangaben
1. Verfasser: TOMIO UCHIDA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates a calcinated material for electronic parts, which is characterized in that said electronic parts consist of a partly fused combined-material comprising a zirconia layer made from more than 2 metal oxides such as coarse zirconia with an average diameter of 30 ~500 m and a fine zrconia with an average diameter of 0.1 ~10 m coating on a substrate; and a calcinated jigs for electronic parts, which is characterized in that the said electronic parts comprise, a substrate, a partly fused combined-material interlayer made from more than 2 metal oxides coating on a substrate and a zirconia layer on said nterlayer; and a calcinated jigs for electronic parts, which is characterized in that the said electronic parts comprise a substrate, a partly fused combined-material interlayer made from a metal oxide coating on a substrate and a zirconia alumina yttria layer on said interlayer. The invention provides a calcinated material having a sufficient strength and an excellent contact for electronic parts