Hematite Magnetite

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
HM
Pronunciation
/ˈhɛməˌtaɪt ˈmægnəˌtaɪt/
Category
Miscellaneous
Related Field
Unclassified

Examples in Context

  1. Researches on the Floatability of Hematite Magnetite(HM) Quartz and Chlorite
  2. Carbon reduction at solid state of hematite and magnetite by various reducers are investigated.
  3. It occurs rarely as a free metal, occasionally in natural alloys ( especially in meteorites ), and in hundreds of minerals and ores, including hematite, magnetite, limonite, and siderite.
  4. The valuable minerals included in the poor iron ores of BeiShan Mine of Hainan Iron and Steel Company ( HISC ) are mainly hematite and magnetite.
  5. A hard gary-black mineral consisting of corundum and either hematite or magnetite; used as an abrasive ( especially as a coating on paper ).

Other meanings of HM