Институт металлофизики им. Г.В. Курдюмова НАН Украины
Институт Проблем Материаловедения Им. И. М. Францевича Нан Украины
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Application filed by Институт металлофизики им. Г.В. Курдюмова НАН Украины, Институт Проблем Материаловедения Им. И. М. Францевича Нан УкраиныfiledCriticalИнститут металлофизики им. Г.В. Курдюмова НАН Украины
Priority to UAA200906999ApriorityCriticalpatent/UA88857C2/en
Publication of UA88857C2publicationCriticalpatent/UA88857C2/en
The invention relates to the field of non-ferrous metallurgy. A casting alloy on the basis of aluminium contains, wt. %: magnesium – 3.0-15.0, silicon – 2.8-8.0, zirconium – 0.05-1.0, copper – 0.1-2.0, manganese – 0.05-1.0, nickel – 0.05-1.5, titanium – 0.05-1.0, boron – 0.05-1.0, chromium – 0.05-1.0, scandium – 0.01-0.6, hafnium – 0.01-0.6, yttrium – 0.01-0.85 and aluminium is the rest. Technical result: an alloy has high indexes of mechanical properties, in particular: high hot-resistance at temperatures higher than , at the maintainance of high castings properties.
UAA200906999A2009-07-032009-07-03CASTING ALLOY ON the BASIS OF ALUMINIUM
UA88857C2
(en)