Compositions: ceramic – Ceramic compositions – Carbide or oxycarbide containing
Patent
1994-09-14
1995-10-17
Group, Karl
Compositions: ceramic
Ceramic compositions
Carbide or oxycarbide containing
501 92, 501 97, C04B 35567
Patent
active
054591120
ABSTRACT:
This invention provides a reaction-bonded silicon carbide article having superior abrasion resistance, oxidation resistance and uniformity in which the bond phase comprises appreciable amounts of both silicon oxynitride and alumina. Also provided are a raw batch and a process for producing the reaction-bonded article.
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Group Karl
Hansen Richard L.
The Carborundum Company
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