发明名称 CHIPPING-RESISTANT METAL ARTICLE (VARIANTS), METHOD FOR REDUCTION OF CHIPPING IN METAL ARTICLES
摘要 The invention relates to the metallurgy and provides for creation of article, which includes metal base, at least, one ceramic coating which creates thermal barrier and includes the basis of zirconium dioxide and at least one another element selected from the group which consists of Ce, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, In, Mo and C, oxides of rare-earth elements, scandium and indium; ceramic connecting coating between metal base and at least one ceramic coating which creates thermal barrier, the ceramic connecting coating consisting of zirconium dioxide (YSZ) stabilized by yttrium oxide; the layer of thermally grown oxide (TGO) located between the metal base and the ceramic connecting coating, moreover the layer of thermally grown oxide (TGO) is in the contact with the surface of metal base.
申请公布号 UA80723(C2) 申请公布日期 2007.10.25
申请号 UA20050003740 申请日期 2005.04.19
申请人 UNITED TECHNOLOGIES CORPORATION 发明人
分类号 B32B15/04;C04B37/02;C23C4/04;C23C4/06;C23C4/08;C23C14/00;C23C14/02;C23C14/08;C23C28/00;F01D5/28 主分类号 B32B15/04
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