| 发明名称 |
SURFACE TREATMENT METHOD FOR TiAl BASED ALLOY, AND TiAl BASED ALLOY |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a surface treatment method for a TiAl based alloy for improving its high temperature oxidation resistance. SOLUTION: A film having an Nb-containing layer 11 and a C-containing layer 12 is formed on the TiAl based alloy.
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| 申请公布号 |
JP2003105539(A) |
申请公布日期 |
2003.04.09 |
| 申请号 |
JP20010297029 |
申请日期 |
2001.09.27 |
| 申请人 |
ION ENGINEERING RESEARCH INSTITUTE CORP;ISHIKAWAJIMA HARIMA HEAVY IND CO LTD |
发明人 |
RI KOUYO;SHU YOUSAN;FUJITA KAZUHISA;IWAMOTO SHINYA;TANIGUCHI SHIGEJI;NAKAGAWA KIYOKAZU;MATSUNAGA YASUO |
| 分类号 |
C23C14/48;C22C14/00;(IPC1-7):C23C14/48 |
主分类号 |
C23C14/48 |
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