Valve Guide for High Temperature Applications
- Event
- Content
- Sintered valve guides are increasingly used in various engine applications due to their superior durability and cost. Typical valve guide materials are low alloyed materials of the type Fe-Cu-C. More severe applications may require higher alloying content. One such application is EGR where the exhaust temperatures are much higher as compared to the conventional automotive valve guide. A new material was developed to work in this harsh environment. The object of this paper is to report development of this material including material properties and durability test results.
- Pages
- 5
- Citation
- Narasimhan, S., Shubhayu, S., Birler, M., Goto, R. et al., "Valve Guide for High Temperature Applications," SAE Int. J. Mater. Manf. 1(1):516-520, 2009, https://doi.org/10.4271/2008-01-1110.