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chromium - element information properties and uses

chromium plating can be used to give a polished mirror finish to steel. chromium-plated car and lorry parts such as bumpers were once very common. it is also possible to chromium plate plastics which are often used in bathroom fittings.

star ocean: the second story - customizing guide

sorry to get you worked up. this is a list of the minerals in the game and their descriptions including their defensive/other properties. i'm not sure why i put it in here but what the hey--it seemed like an okay idea. iron: iron ore. can be refined by reducing the iron oxide contained therein. (hit +1) gold: gold ore.

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chromium ore properties - hikeafrica.co.za

chromium ore: mineral information data and localities. an ore of the metal chromium usually the principal ore mineral is chromite. minerals by properties minerals by chemistry advanced locality search random mineral random locality search by minid localities near me search articles search glossary more search mineralogy of chromium orehide.

metal profile: chromium - properties history & more

according to the international development association for chromium of the total chromite ore extracted in 2009 95.2% was consumed by the metallurgical industry 3.2% by the refractory and foundry industry and 1.6% by chemical producers. the major uses for chromium are in stainless steels alloyed steels and nonferrous alloys.

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properties and uses of chromium - sciencestruck

chromium a transition metal has found a number of industrial uses due to its toughness and resistance to heat and corrosion. it is widely used for manufacturing stainless steel. this sciencestruck article gives you some important properties and uses of this transition metal.

chromium - wikipedia

chromium is a chemical element with the symbol cr and atomic number 24. it is the first element in group 6.it is a steely-grey lustrous hard and brittle transition metal. chromium is the main additive in stainless steel to which it adds anti-corrosive properties.chromium is also highly valued as a metal that is able to be highly polished while resisting tarnishing.

metal profile: chromium - properties history & more

that is more companies are involved in the mining of chromite ore are also processing it into chromium metal ferrochrome and ultimately stainless steel. in 2010 global production of chromite ore (fecr 2 o 4 ) the primary mineral extracted for chromium production was 25 million tons.

chromium: the mineralogy of chromium - mindat.org

this is based on the number of localities entered for mineral species and is therefore slanted towards minerals interesting to collectors with less coverage of common rock-forming-minerals so it does not give an undistorted distribution of chromium mineral species. it is more useful when comparing rare species rather than common species.

what are the properties of chromium (with picture)

chromium belongs to a group of elements that exist in nature as metals; this transition metal is commonly used in the formation of other types of metals and substances. alone it is a very brittle metal that can be easily broken. one of the properties of chromium is its strength in forming alloys.

chromium (cr) - chemical properties health and

chromium is unstable in oxygen it immediately produces a thin oxide layer that is impermeable to oxygen and protects the metal below. applications. chromium main uses are in alloys such as stainless steel in chrome plating and in metal ceramics. chromium plating was once widely used to give steel a polished silvery mirror coating.

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california wines that are good values for europhillic palates robert lauriston aug 16 2012 11:40 am as a native son i'd like to drink more local wine but hardly any are to my taste and those that are usually cost way more than similar imported wines.

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