manganese-aluminum

manganese-aluminum

[′maŋ·gə‚nēs ə′lü·mə·nəm]
(metallurgy)
A hardener alloy employed for making additions of manganese to aluminum alloys such as Duralumin; typical composition is 25% manganese, 75% aluminum.
References in periodicals archive ?
At MMC's other plant, at Nelspruit, a joint venture project proceeded under which production of manganese-aluminum briquettes was transferred to Nelspruit from the Hyuga plant of Japan's Tosoh Corp., where metal production had ended in 1995.