Analysis of structure and abrasion resistance of the metal composite based on an intermetallic FeAl phase with VC and TiC precipitates

• Autorzy: Kopyciński D. , Guzik E. , Gilewski R. , Szczęsny A. , Dorula J.
• Języki publikacji: EN

Abstrakty

EN

Metal alloys with matrix based on an Fe-Al system are generally considered materials for high-temperature applications. Their main advantages are compact crystallographic structure, long-range ordering and structural stability at high temperatures. These materials are based on an intermetallic phase of FeAl or Fe₃Al, which is stable in the range from room temperature up to the melting point of 1240°C. Their application at high temperatures is also beneficial because of the low cost of production, very good resistance to oxidation and corrosion, and high mechanical strength. The casting alloy the structure of which includes the FeAl phase is, among others, high-aluminium cast iron. This study has been devoted to the determination of the effect of vanadium and titanium on the transformation of the high-aluminium cast iron structure into an in-situ FeAl-VC composite.

Słowa kluczowe

EN

aluminium cast iron; Al4C3; TiC; VC; intermetallic FeAl; iron aluminides

PL

aluminium; żeliwo; Al4C3; TiC; VC; faza międzymetaliczna FeAl; aluminidek żelaza

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2013
• Tom: Vol. 13, iss. 3
• Strony: 51--54
• Opis fizyczny: Bibliogr. 11 poz., rys., tab.

Twórcy

autor

Kopyciński D.

• AGH - University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland

autor

Guzik E.

• AGH - University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland

autor

Gilewski R.

• AGH - University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland

autor

Szczęsny A.

• AGH - University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland

autor

Dorula J.

• AGH - University of Science and Technology, Faculty of Foundry Engineering, Kraków, Poland

Bibliografia

• [1] Kopyciński, D., Guzik, E., Szczęsny, A. & Gilewski, R. (2012). The structure of high-quality aluminium cast iron. Archives of Foundry Engineering. 12(1), 53-56.
• [2] Mrowec, S. (1989). The basic theory of oxidation of metals and alloys. Warszawa: WNT.
• [3] Deeki, S.C. & Sikka, V.K. (1996). Nikel and iron Aluminides: an overview on properties, processing and applications. Intermetalics. 4, 357.
• [4] Barcik, J. & Cebulski, J. (1997). Based alloy Fe-Al intermetallic compound – Structure and technological properties. Material Engineering. 1, 23-27.
• [5] Wojtysiak, A., Podrzucki, Cz. (1989). Cast high aluminium metling technology type PIROFERAL. XI Symposium on the occasion of Foundryman Day, WTiMO AGH Kraków.
• [6] Wojtysiak, A. & Podrzucki, Cz. (1985). Effect of chemical composition and fugitives modification on selected properties of high-quality cast iron. Material Engineering. 6, 156-159.
• [7] Fraś, E., Kopyciński, D. & Janas, A. (2000). The role of aluminium carbide and control the amount of selected metal materials. Solidification of Metals and Alloys. 8(42), 73-86.
• [8] Fraś, E., Kopyciński, D., Janas, A. & Kolbus, A. (1999). A method of producing composites based on high-aluminum cast iron. The patent application No. P 337-305 17.12.1999.
• [9] Kopyciński, D. & Gilewski, R. (2012). Evaluation of resistance to oxidation of high-aluminum cast iron. Protection from Corrosion. 11, 511-513.
• [10] Kalandyk, B. & Głownia, J. (2001). Estimate of mathematical model of weight losses kinetic in Miller apparatus. Archives of Foundry. 1(1), 376-383.
• [11] Kawalec, M. (2011). The spheroidisation of VC carbides in high-vanadium cast iron. Archives of Foundry Engineering. 11(spec. 3), 111-116.