Chute - An opening, usually constructed of timber and equipped with a gate, through which ore is drawn from a stope into mine cars. [5] A substitution of the element aluminium can also occur, leading to hercynite (FeAl2O4). The structure of the ore can be seen as platy, with breakages along planes of weakness. Thicknesses for these layers range between 1 cm to 1 m. Lateral depths can reach lengths of 70 km. [18], Stratiform deposits are typically seen to be of Precambrian in age and are found in cratons. Chromite is a mineral that is an iron chromium oxide. The grains seen in thin sections are disseminated with crystals that are euhedral to subhedral.[11]. Natural chromite allows for an inexpensive and inorganic pigmentation alternative to the expensive (Fe,Cr)2O3 and allows for the microstructure and mechanical properties of the tiles to not be substantially altered or modified when introduced. The element magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite (MgCr2O4). From professional translators, enterprises, web pages and freely available translation repositories. Usage Frequency: 1 Reference: Anonymous, Last Update: 2017-01-06 [7], Chromite grains are commonly found in large mafic igneous intrusions such as the Bushveld in South Africa and India. The funnel-shaped intrusions are seen to be dipping towards the center of the intrusion. Karnataka produces nearly all of India's chromite and has considerable deposits of iron ore and manganese. [6] Chromite today is mined particularly to make stainless steel through the production of ferrochrome (FeCr), which is an iron-chromium alloy. [17], Stratiform deposits are formed as large sheet-like bodies, usually formed in layered mafic to ultramafic igneous complexes. Quality: In 2011, U.S. production of chromium was estimated at 160,000 metric tons, coming almost entirely from recycling stainless steel scraps. [23], Chromium, which is mostly composed of chromite, is a main constituent in the manufacturing of stainless steel. Chromite - The chief ore mineral of chromium. Human translations with examples: chromite, chromite kahulugan. Quality: Non-ferrous Mineral: Those minerals which comprise of some other metal rather than iron is known as a non-ferrous metallic mineral. [8], Chromite minerals are mainly found in mafic-ultramafic igneous intrusions and are also sometimes found in metamorphic rocks. [15] The vast Bushveld Igneous Complex of South Africa is a large layered mafic to ultramafic igneous body with some layers consisting of 90% chromite making the rare rock type, chromitite. We're part of Translated, so if you ever need professional translation services, then go checkout our main site, Usage Frequency: 1, which located angpinakamalaking diposito of. [17], Chromite, when alloyed with iron and nickel creates an alloy called nichrome. It has a chemical formula of FeCr2O4. ఆకుల పచ్చదనము. [18], Podiform deposits are seen to occur within the ophiolite sequences. These grains are seen to crystallize from the liquid of a meteorite body where there are low amounts of chromium and oxygen. Chromite resources from podiform deposits are mainly found in Kazakhstan, Turkey, and Albania. Reference: Anonymous, what is THE MEANING OF CHromite in tagalog, Last Update: 2015-08-25 Chrome Meaning in Telugu. It has a chemical formula of FeCr2O4. When chromite ore is exposed to aboveground conditions, Cr-III can be converted to Cr-VI, which is the hexavalent state of chromium. Chromite ore production has been on a steady incline, which causes a rise in demand for the stainless steel markets. It is commonly associated with olivine, magnetite, serpentine, and corundum. Cinnabar - A vermilion-colored ore mineral of mercury. They are commonly used in our day to day life. However, chromite grains up to 3 cm have been found. The ores seen in this type of deposit have nodular texture and are loosely-packed nodules with a size range of 5–20 mm. Chromium allows for the stainless steel to be hardened and toughened. [10], Chromite is an important mineral in helping to determine the conditions that rocks form. The usual contributor to colour in fast-fired porcelain tiles are black (Fe,Cr)2O3 pigment, which is fairly expensive and is synthetic. This mostly has to do with the moistness of the milling process as well as the atmosphere in which the milling is taking place. Chromite definition: a brownish-black mineral consisting of a ferrous chromic oxide in cubic crystalline form,... | Meaning, pronunciation, translations and examples It was named this because of the Indus river also because India meant "Sindhu" meaning body of water in Sanskrit.Panche or LungiSariSherwaniGandhi capDastarNamaste Means HelloAap kaasay hai means how are you?How are you is Aap kaisey hain?Aapka swaagat hai! It can be seen that the abundance of podiform deposits increase towards the top of the tectonites. Reference: Anonymous, Last Update: 2020-10-21 18 Mar, 2020, 12.47 PM IST Examples of this type of intrusion can be seen in the Bushveld Igneous Complex and the Great Dyke. : Uvarovite is formed from the metamorphism of impure siliceous limestones and some other rocks that contain chromium. ఓ రసాయనిక మూలకం. relic definition: 1. an object, tradition, or system from the past that continues to exist: 2. a part of the body or…. Usage Frequency: 1 It is able to progress through the metamorphic series unaltered. [19] Ferrochrome is a type of ferroalloy that is an alloy in between chromium and iron. Chromite today is mined particularly to make stainless steel through the production of ferrochrome (FeCr), which is an iron-chromium alloy. Chromite concentrate, when combined with a reductant such as coal or coke and a high temperature furnace can produce ferrochrome. There is an excellent road and railway system, and the state manufactures steel and steel products, computer components and software, automobiles, and airplanes. Phrases related to “chrome”. Brown streak and a non-oxygenated atmosphere are ideal conditions to produce ferrochrome very as! Some gold is still mined near Hutti of metal carbides from the European chromite meaning in telugu and United Nations and!, the U.S. imported 430,000 metric tons of chromium, primarily from South Africa and India, which is alloy. 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