The influence of remelting on the properties of AlSi6Cu4 alloy modified by antimony

• Autorzy: Medlen D. , Bolibruchova D.
• Języki publikacji: EN

Abstrakty

EN

The paper deals with the problem of multiple remelting influence on AlSi6Cu4 alloy modified by antimony on chosen mechanical characteristics, microstructure and gas content. This foundry alloy is used mostly in automotive industry. Foundry Aluminum-Silicon alloys are also used in number of industrial weight sensitive applications because of their low weight and very good castability and good mechanical properties. Modifiers are usually added to molten aluminum-silicon alloys to refine the eutectic phase particle shape and improve the mechanical properties of the final cast products and Al-Si alloys cast properties.

Słowa kluczowe

EN

remelting; mechanical properties; metallography; antimony; gas content

PL

przetapianie; właściwości mechaniczne; metalografia; modyfikacja; antymon; zawartość gazu

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2012
• Tom: Vol. 12, iss. 1
• Strony: 81--86
• Opis fizyczny: Bibliogr. 6 poz., rys., tab., wykr.

Twórcy

autor

Medlen D.

autor

Bolibruchova D.

• Department of Technological Engineering , University of Žilina , Univerzitná 1, 010 26 Žilina, Slovakia,

Bibliografia

• [1] Medlen, D. & Bolibruchová, D. (2010). Theoretical studies of AlSi6Cu4 alloys. Technológ. 2, 151-156. (in Slovak).
• [2] Medlen, D., Nová, I., Bolibruchová, D. & Urgela, D. (2011). Influence of Sb on gas content and flowability of alloy AlSi6Cu4, ACC Journal. XVII (1).
• [3] Medlen, D. (2011). Effect of antimony on cast properties of AlSi6Cu4 alloy. In 8th International PhD Foundry Conference, 2011.
• [4] Brůna, M. & Sládek, A. (2011). Influence of remelting and filtration on properties of aluminium alloys. Slévárenství. 59 (7-8). (in Slovak).
• [5] Pastirčák, R. & Urgela, D. (2011). Device for production of prototype moulds by milling. Archives of Foundry Engineering. 11 (Spec. Iss.1), 45-50.
• [6] Pastirčák, R., Kantorík, R. & Brůna, M. (2009). Computer support - tool at cast prototypes development. In Nekonvenčné technológie - NT '09. (in Slovak).