发明名称 |
SPRAY COATED MEMBER RESISTANT TO HIGH TEMPERATURE ENVIRONMENT AND METHOD OF PRODUCTION THEREOF |
摘要 |
<p>In order to advantageously solve problems such as lowering of the productivity, contamination of alloy coating due to the adoption of different metal, increase of the cost due to the adoption of different coating process, a coating of MCrAlX alloy containing an oxide such as CoO, NiO or the like is directly formed at a thickness of 10 SIMILAR 500 mu m through a low pressure plasma spraying process containing substantially no oxide and thereafter the same MCrAlX alloy xontaining no oxide is applied thereonto at a thickness of 100 SIMILAR 800 mu m through a low pressure plasma spraying process in a non-oxidizing atmosphere to form a composite sprayed coating. <IMAGE></p> |
申请公布号 |
EP0919639(B1) |
申请公布日期 |
2005.02.09 |
申请号 |
EP19980909816 |
申请日期 |
1998.03.23 |
申请人 |
TOCALO CO. LTD. |
发明人 |
HARADA, YOSHIO;SUIZU, TATSUO;TERATANI, TAKEMA |
分类号 |
C23C10/48;C23C4/02;C23C4/06;C23C28/00;(IPC1-7):C23C4/10;C23C4/18;C23C4/08 |
主分类号 |
C23C10/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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