Abstract
The interfaces of SiC/Ti40 and SiC/Ti-6-4 composites after various heat treatments were studied. The results indicate the presence of TiC precipitates among adjacent fibers in the SiC/Ti40 composite. This precipitate disappears after heat treatment at 1000°C. The interfacial thickness increases with the heat treatment temperature and time. The reaction product at the interfaces of SCS-6 SiC/Ti40 and SiC/Ti-6-4 is Ti5Si3.
Original language | English |
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Pages (from-to) | 359-362 |
Number of pages | 4 |
Journal | Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering |
Volume | 33 |
Issue number | 4 |
State | Published - Apr 2004 |
Externally published | Yes |
Keywords
- Burn resistant titanium alloy
- Interface
- Ti-6-4
- Titanium alloy composite