Influence of tungsten and titanium on the structure of chromium cast iron

• Autorzy: Kopyciński D. , Piasny S.
• Języki publikacji: EN

Abstrakty

EN

The paper analyses the as-cast state structure of chromium cast iron designed for operation under harsh impact-abrasive conditions. In the process of chromium iron castings manufacture, very strong influence on the structure of this material have the parameters of the technological process. Among others, adding to the Fe-Cr-C alloy the alloying elements like tungsten and titanium leads to the formation of additional carbides in the structure of this cast iron, which may favourably affect the casting properties, including the resistance to abrasive wear.

Słowa kluczowe

EN

chromium cast iron; chromium carbide; titanium carbide; tungsten carbide

PL

żeliwo chromowe; węglik chromu; węglik tytanu; węglik wolframu

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2012
• Tom: Vol. 12, iss. 1
• Strony: 57--60
• Opis fizyczny: Bibliogr. 8 poz., rys., tab., wykr.

Twórcy

autor

Kopyciński D.

autor

Piasny S.

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

Bibliografia

• [1] Sakwa, W., Jura, S. & Sakwa, J. (1980). Wear resistance cast iron. Part I. Cast iron. Kraków: ZG STOP.
• [2] Podrzucki, Cz. (1991). Cast Iron. The Structure, Property, Application, T.1 and T.2. Kraków: ZG STOP.
• [3] Wołczyński, W., Guzik, E., Kania, B. & Wajda, W. (2010). Structures field in the solidifying cast iron roll. Archives of Foundry Engineering. 10, 41-46.
• [4] Wołczyński, W., Guzik, E., Wajda, W., Jędrzejczyk D. et al. (2012). CET in Solidifying Roll - Thermal Gradient Field Analysis. Archives of Metallurgy and Materials, 57, 105-117.
• [5] Studnicki, A. (2008). Effect of boron carbide on primary crystallization of chromium cast iron. Archives of Foundry Engineering. 8, 173-176.
• [6] Kopyciński, D. (2009). Analysis of the structure of castings made from chromium white cast iron resistant to abrasive wear. Archives of Foundry Engineering. 9, 109-112.
• [7] Studnicki, A. & Kilarski, J. (2010). Primary and secondary crystallization of modified hypoeutectic chromium cast iron. Archives of Foundry Engineering. 10, 163-168.
• [8] Kopyciński, D., Guzik, E. & Piasny, S. (2011). The structure of abrasion-resisting castings made of chromium cast iron. Archives of Foundry Engineering. 11, 61-64.