FIELD: metallurgy.
SUBSTANCE: invention relates to metallurgy, particularly to compound of castable alloys on the basis of magnesium for automobile industry. For hardening of alloy it allows following composition, wt %: aluminium 9.0-11.0; cadmium 1.8-2.2; manganese 0.3-0.5; titanium 0.6-0.8; boron 0.01-0.03; neodymium 0.05-0.1; zinc 2.0-2.4; copper 0.01-0.03; magnesium - the rest. Ultimate tensile strength is 35-38 kg/mm.
EFFECT: alloy hardening.
1 tbl
Title | Year | Author | Number |
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RU2352665C1 |
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RU2333994C1 |
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ALLOY ON ALUMINIUM BASIS | 2006 |
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RU2333992C1 |
ALLOY FOR MANUFACTURING OF STAMPING TOOL | 2008 |
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RU2367698C1 |
MAGNESIUM-BASE ALLOY | 2006 |
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Authors
Dates
2009-05-27—Published
2008-01-09—Filed