Latest Iron Stories
CARLSBAD, Calif., Sept.
Reflecting their position as the leading provider of iron gates and other iron products, Strictly Doors and Gates is now offering ornamental iron gates in Las Vegas at reasonable prices.
GIA announces the release of a comprehensive global report on Silicon and Ferrosilicon markets.
Summary of Benefits: WEST CHESTER, Ohio, Sept.
PITTSBURGH, Sept. 12, 2014 /PRNewswire/ -- United States Steel Corporation (NYSE: X) announces that the U.S.
RnRMarketResearch.com adds "Iron Ore Mining in South Africa to 2020" to its store.
DETROIT, Aug. 4, 2014 /PRNewswire/ -- The Steel Market Development Institute (SMDI), a business unit of the American Iron and Steel Institute (AISI), announced today that Dr. Jody N.
ReportsnReports.com offers 2014 Market Research Report on Global Iron Oxide Industry in its store. DALLAS, July 28, 2014 /PRNewswire-iReach/ -- 2014 Market Research Report on Global
- $1.625 billion acquisition of Severstal Columbus to be funded with available cash and debt FORT WAYNE, Ind., July 21, 2014 /PRNewswire/ -- Steel Dynamics, Inc.
Hematite (AE) or haematite (BE) is the mineral form of Iron (III) oxide, (Fe2O3), one of several iron oxides. The ore sometimes contains slight amounts of titanium. When shaped into ornaments, it is often called black diamond. Hematite is a very common mineral, coloured black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include Bloodstone, Iron Rose, Kidney Ore, Martite, Paint Ore, Specularite (Specular Hematite), Rainbow Hematite...
There are a number of iron oxides: Iron oxides Iron(II) oxide or ferrous oxide (FeO) The black-coloured powder in particular can cause explosions as it readily ignites. Iron(III) oxide or ferric oxide (Fe2O3) known in its natural state as hematite or haematite, but also purified for use as a coating in magnetic audio and computer media, where it is known as ferric oxide. Also known as rouge. Iron(II,III) oxide or ferrous ferric oxide (Fe3O4), better known as the black-coloured...
Limonite Limonite is a ferric hydrate of varying composition, the generic formula is frequently written as FeO(OH)Â·nH2O, although this is not entirely accurate as Limonite often contains a varying amount of oxide compared to hydroxide. Together with hematite, it is mined as ore for the production of iron. Limonite is heavy and yellowish-brown. It is not a true mineral, however, but a mixture of similar hydrated iron oxide minerals, mostly Goethite. Limonite forms mostly in or near...
Manganese is a chemical element in the periodic table that has the symbol Mn and atomic number 25. Notable characteristics Manganese is a gray-white metal, resembling iron. It is a hard metal and is very brittle, fusible with difficulty, but easily oxidized. Manganese metal is ferromagnetic only after special treatment. The most common oxidation states of manganese are +2, +3, +4, +6 and +7, though oxidation states from +1 to +7 are observed. Mn2+ often competes with Mg2+ in...
- Monstrous in size or character; huge; prodigious; monstrously perverse, savage, cruel, etc.