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EP1216975A3 Coated ceramic parts and method of fabricating same 有权
涂覆陶瓷部件及其制造方法相同的

Coated ceramic parts and method of fabricating same
摘要:
An abrasion resistant article (10, 30, 40) for use, while submerged or partly submerged in molten glass, in a glass article manufacturing operation, the article having a ceramic element (12, 32, 42) coated on its molten glass contacting surfaces with a thin base coating of a nickel chromium-aluminum-cobalt-yttria-composite powder (18, 34, 44) and a somewhat thicker coating'(20, 36, 46) of a prealloyed ceria-yttria stabilized zirconium oxide superimposed an the base coating.
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