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  • Possibilities for eliminating a larger amount of iron in the secondary AlSi6Cu4 alloy with chrome = Možnost uporabe kroma za boljšo odstranitev železa iz sekundarne zlitine AlSi6Cu4
    Bolibruchová, Dana ; Richtárech, Lukáš ; Macko, Jozef
    This paper deals with the influence of chrome on the segregation of iron-based phases. Iron is one of the most common impurities found in Al-Si alloys. It is impossible to remove iron from a melt ... using standard operations, but it is possible to eliminate its negative influence by adding some other elements that make the segregation of intermetallics less harmful. The experiments and the results of the analysis show a new approach to the solubility of iron-based phases when preparing a melt with a larger iron amount and the influence of nickel as an iron corrector of iron-based phases. It could be concluded that a larger amount of chrome causes the formation of sludge particles, while the shape of the iron-based phases is not altered from needles to a skeleton-like phase or Chinese script.
    Vir: Materiali in tehnologije = Materials and technology. - ISSN 1580-2949 (Letn. 48, št. 6, nov.-dec. 2014, str. 817-821)
    Vrsta gradiva - članek, sestavni del ; neleposlovje za odrasle
    Leto - 2014
    Jezik - angleški
    COBISS.SI-ID - 1111978

vir: Materiali in tehnologije = Materials and technology. - ISSN 1580-2949 (Letn. 48, št. 6, nov.-dec. 2014, str. 817-821)

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