The Paton Welding Journal, 2011, №05



2011 №05 (09)

2011 №05 (11)

---

The Paton Welding Journal, 2011, #5, 43-46 pages  

TECHNOLOGICAL PECULIARITIES OF CLADDING OF HIGH ALLOYS

I.A. BARTENEV

Karaganda State Technical University, Karaganda, Kazakhstan
 
 
Abstract
Parameters of the technological operations in cladding of alloys of ferrous and non-ferrous metals with a high content of alloying elements are analyzed and generalized. It is shown that the required minimum dilution of the base metal with the high-alloyed deposited one can be achieved only in their separate melting. The most promising technologies for cladding of such alloys are plasma powder cladding and hybrid technologies.
 
 
Keywords: cladding, high alloy, technological peculiarities, melting of filler metal, heating of base metal, penetration of base metal
 
 
Received:                ??.??.??
Published:               28.05.11
 
 
References
1. (1982) Scientific-technical inventions and projects. In: Select. works of N.N. Benardos. Kiev: Naukova Dumka.
2. Frumin, I.I. (1961) Automatic electric arc surfacing. Kharkov: Metallurgizdat.
3. Ryabtsev, I.A. (2004) Cladding of machine parts and mechanisms. Kiev: Ekotekhnologiya.
4. Nikitin, V.P. (1956) Investigations of new methods for increase in welding productivity and quality based on principle of separate control. In: Problems of arc and resistance electric welding. Kiev: Mashgiz.
5. Gladky, P.V., Pereplyotchikov, E.F., Ryabtsev, I.A. (2007) Plasma cladding. Kiev: Ekotekhnologiya.
6. Patskevich, I.R., Deev, G.F. (1974) Surface phenomena in welding processes. Moscow: Metallurgiya.
7. Sidorov, A.I. (1987) Recovery of machine parts by spraying and cladding. Moscow: Mashinostroenie.
8. Ryabtsev, I.A., Pereplyotchikov, E.F., Mits, I.V. et al. (2007) Effect of initial structure and particle size composition of powder on structure of metal 10R6M5 deposited by the plasma-powder cladding method. The Paton Welding J., 10, 18-22.
9. Tkachev, V.N., Fishtejn, B.M., Kazintsev, N.V. et al. (1970) Induction cladding of hard alloys. Moscow: Mashinostroenie.
10. Frumin, I.I., Kalensky, V.K., Panchishin, Yu.A. et al. (1977) Development of the process and analysis of some technological specifics of electroslag cladding with strips. In: Theoretical and technological principles of surfacing. Kiev: PWI.
11. Lychko, I.I. (1969) Electroslag cladding of copper and its alloys on steel. Kiev: UkrNIINTI.

---