- haematite iron
- гематитовый чугун
Англо русский политехнический словарь. Академик.ру. 2011.
haematite iron
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Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
iron — n., adj., & v. n. 1 Chem. a silver white ductile metallic element occurring naturally as haematite, magnetite, etc., much used for tools and implements, and an essential element in all living organisms. Usage: Symb.: Fe. 2 this as a type of… … Useful english dictionary
haematite, GB — hematitas statusas T sritis chemija apibrėžtis Mineralas. formulė Fe₂O₃ atitikmenys: angl. haematite, GB; hematite, US; red hematite; red iron ore rus. гематит; железный блеск; красный железняк … Chemijos terminų aiškinamasis žodynas
iron ore — noun an ore from which iron can be extracted • Hypernyms: ↑ore • Hyponyms: ↑goethite, ↑gothite, ↑chamosite, ↑taconite, ↑hematite, ↑haematite, ↑ … Useful english dictionary
haematite — haem·a·tite || hemÉ™taɪt n. hematite, mineral form of iron, iron ore … English contemporary dictionary
haematite — UK [ˈhiːmətaɪt] / US [ˈhɪməˌtaɪt] noun [uncountable] a red mineral (= rock) from which iron is obtained … English dictionary
haematite — n. reddish iron ore. ♦ haematitic, a … Dictionary of difficult words
Wrought iron — is commercially pure iron. In contrast to steel, it has a very low carbon content. It is a fibrous material due to the slag inclusions (a normal constituent). This is also what gives it a grain resembling wood, which is visible when it is etched… … Wikipedia
specular iron — noun or specular iron ore : hematite with a metallic luster called also specularite * * * specular iron noun A brilliant steely crystallized haematite • • • Main Entry: ↑specular * * * specular iron, hematite, especially … Useful english dictionary
red iron ore — hematitas statusas T sritis chemija apibrėžtis Mineralas. formulė Fe₂O₃ atitikmenys: angl. haematite, GB; hematite, US; red hematite; red iron ore rus. гематит; железный блеск; красный железняк … Chemijos terminų aiškinamasis žodynas
Morawa, Western Australia — Morawa Western Australia … Wikipedia
