ALUMINIUM ALLOY AND USE OF SAME IN METHODS OF DIE CASTING

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FIELD : metallurgy. SUBSTANCE : aluminium alloy contains the following components : from 4.5 to 6.5 wt % magnesium, from 1.0 to 3.0% wt % silicon, from 0.3 to 1.0% wt % manganese, from 0.02 to 0.3% wt % chromium, from 0.02 to 0.2% wt % titanium, from 0.02 to 0.2 wt % zirconium, from 0.0050 to 1.6% wt % of one or more rare-earth metals, max. 0.2% iron, and the rest is aluminium. EFFECT : alloy has high strength properties and is intended for use in die casting and related methods. 8 cl, 1 tbl