| 摘要 |
The invention relates to non-ferrous metallurgy. A casting alloy based on aluminium contains, w/w: silicon – 6-8, magnesium – 0.2-0.4, manganese – 0.2-0.5, strontium and scandium in total no more than the ratio of 1:3 and aluminium – the rest. The invention allows to increase mechanical properties of aluminium alloys. |
