FIELD: metallurgy.
SUBSTANCE: aluminium alloy contains the following components, wt %: at least one rare-earth metal 0.5-5.0, at least one element selected from the group: hafnium, ruthenium, stibium, beryllium, strontium, carbon 0.001-0.4, nickel and ferrum totally 0.2-0.7 at nickel and ferrum ratio 1.0-4.0, silicium, boron, titanium, zinc, manganese, cuprum totally 0.001-0.4 at boron and titanium ratio 0.01-3.0, aluminium - the rest.
EFFECT: there obtained is a heat-resistant aluminium alloy that has extra electric conductivity and simultaneous stable strength and plastic properties, extension of technological possibilities of this alloy processing.
2 tbl, 1 ex
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|
RU2637844C1 |
| SOLDER FOR SOLDERING ALUMINIUM AND ALLOYS THEREOF | 2014 |
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