duralumin
Definitions
An alloy of over 90% aluminium, 4% copper and traces of manganese, magnesium, iron and silicon, widely used in the aircraft industry.
Equivalents
3 more languages
Examples
“Each Talgo unit for R.E.N.F.E. consists of five sections, the bodies of which are made of duralumin and are carried on two resilient wheels, running in roller bearings and situated under the rear end⟳ of each section.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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