duralumin, duraluminium, duraluminum, Dural, duralium
vaske (4%) ja magneesiumit (0,5%) sisaldav sadestuskõvenev alumiiniumisulam (vt sadestuskõvenemine), trade name for a precipitation hardenable aluminium alloy containing nominally 4 % Cu and 0.5 % Mg (see: precipitation hardening)
