发明名称 |
REAKTIONSSINTRAD KISELKARBIDKROPP SAMT SETT FOR DESS FRAMSTELLNING |
摘要 |
A reaction-sintered silicon carbide body having portions differing from each other in free silicon content and such a body with a surface layer rendered more readily abradable than the remainder of the body by the removal of free silicon from the surface layer. It has a particular application in the provision of shrouds for gas turbines, which can be produced by slip-casting in two stages. |
申请公布号 |
SE445732(B) |
申请公布日期 |
1986.07.14 |
申请号 |
SE19800003345 |
申请日期 |
1980.05.05 |
申请人 |
UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
发明人 |
P * KENNEDY |
分类号 |
C04B35/573;C04B41/53;C04B41/91;F01D5/22;F01D5/28;H05K1/03;(IPC1-7):C04B35/56 |
主分类号 |
C04B35/573 |
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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