- manganese sulphide
- сульфид марганца, сернистый марганец
Англо-русский словарь по сварочному производству. — М.: Физматгиз. В.Т. Золотых. 1961.
Англо-русский словарь по сварочному производству. — М.: Физматгиз. В.Т. Золотых. 1961.
manganese — one of the most important constituents of steel in which it fulfils a number of functions. It acts as a mild de oxidizing agent. It combines with the sulphur present to form globular inclusions of manganese sulphide which are beneficial to… … Mechanics glossary
Black manganese — Black Black (bl[a^]k), a. [OE. blak, AS. bl[ae]c; akin to Icel. blakkr dark, swarthy, Sw. bl[ a]ck ink, Dan. bl[ae]k, OHG. blach, LG. & D. blaken to burn with a black smoke. Not akin to AS. bl[=a]c, E. bleak pallid. [root]98.] 1. Destitute of… … The Collaborative International Dictionary of English
hauerite — /ˈhaʊəraɪt/ (say howuhruyt) noun a rare mineral consisting of manganese sulphide which occurs as small dark crystals in clay, etc. {German hauerit, from Franz von Hauer, 1822–99, Austrian geologist} …
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