Choice of alloy composition and thermal treatment conditions of internal-combustion engines valve seats
Abstract
The experience on alloys development for grind the valve seat of internal combustion engine is generalized in this paper. The findings of an influence of chemical composition and heat treatment condition of the castings for grind the valve seats on their wear resistance and machinability are presented.
About the Authors
O. S. Komarov
Belаrusian State Polytechnic Academ
Belarus
Belarus
G. G. Makaeva
Belаrusian State Polytechnic Academ
Belarus
Belarus
D. O. Komarov
Belаrusian State Polytechnic Academ
Belarus
Belarus
References
1. Пат. 47-78312. Изобретения за рубежом. 1976. № 12.
2. Пат. 47-81803. Изобретения за рубежом. 1976. № 12.
3. Пат. 46-83978. Изобретения за рубежом. 1976. № 13.
4. Пат. 46-68923. Изобретения за рубежом. 1976. № 15.
5. Пат. 47-96624. Изобретения за рубежом. 1976. № 24.
6. Пат. 47-61975. Изобретения за рубежом. 1979. № 7.
7. Цыпин И. И. Белые износостойкие чугуны. М.: Металлургия, 1983.
Review
For citations:
Komarov O.S., Makaeva G.G., Komarov D.O. Choice of alloy composition and thermal treatment conditions of internal-combustion engines valve seats. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2000;(3):54-55. (In Russ.)
Views:
255
Email this article 