FIELD: mechanical engineering. SUBSTANCE: method of manufacture of aluminum wrought alloys containing at least one transition metal includes at least one heating cycle of ingot to 262 - 398 C at holding time of 0.5 to 7 h, final plastic deformation at this temperature at this temperature and heat treatment. EFFECT: reduced anisotropy of properties; enhanced plasticity and impact strength; reduced mass of load-bearing units. 1 tbl
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Authors
Dates
2000-07-10—Published
1999-04-14—Filed