Tensile strength of the Al-9%Si alloy modified with Na, F and Cl compounds

• Autorzy: Lipiński, T.
• Języki publikacji: EN

Abstrakty

EN

The modification of the Al-9%Si alloy with the use of a complex modifier containing Na, F and Cl was investigated in the study. The modifier was composed of NaCl, Na3AlF6 and NaF compounds. The modifier and the liquid Al-Si alloy were kept in the crucible for 15 minutes. The modifier's effect relative to the weight of the processed alloy on its tensile strength was presented in graphic form. The results of the study indicate that the complex modifier altered the investigated properties of the eutectic Al-9%Si alloy.

Słowa kluczowe

PL

krystalizacja; stop Al-Si; siluminy; właściwości mechaniczne

EN

theory of crystallization; alloys Al-Si; silumin; mechanical properties; structure

• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2010
• Tom: Vol. 10, iss. 1
• Strony: 89-92
• Opis fizyczny: Bibliogr. 16 poz., rys., tab.

Twórcy

autor

Lipiński, T.

• University of Warmia and Mazury in Olsztyn, The Faculty of Technical Sciences Department of Materials Technology, St. Oczapowskiego 11, 10-957 Olsztyn, Poland,

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