Ehya Mining & Industrial & Commercial Sh.H.Gheibi Co

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Chromite ore Chromite is iron magnesium chromium oxide: (Fe, Mg)Cr2O4. It is an oxide mineral belonging to the s...

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Chromite ore

Written by Administrator

Sunday, 04 January 2009

Chromite is iron magnesium chromium oxide: (Fe, Mg)Cr2O4. It is an oxide mineral belonging to the spinel group.

Magnesium can substitute for iron in variable amounts; also, aluminium and ferric iron commonly substitute for chromium.Chromite is found in peridotite from the Earth's mantle. It also occurs in layered ultramafic intrusive rocks. In addition, it is found in metamorphic rocks such as some serpentinites. Ore deposits of chromite form as early magmatic differentiates.

Chrome ore Proforma

Commodity : Chrome Ore
Country of Origin : Iran
Loading Port : Bandar Abbas –FOB ( Or EXW & FOT)
Discharge Port : ASWP
Size : 0-300 mm
Quantity : 2,000 MT per month
Packing : Bulk container or Big bag
The specification as follows :

Sample	12884-k
	%
Cr2o3	47.7
Mgo	24.5
Fe2o3	13
AL2O3	3.65
SiO2	10
CaO	0.38
TiO2	0.15
NiO	0.23
Na2O	0.11
V2O5	0.09
MnO	0.15
ZnO	0.09
Co3O4	0.02
CuO	0.03
SO3	0.05
CI	0.02
P2O5	0.02
LOI	1.65
S	0.08

Inspection : Quality and Quantity are SGS Certified

Last Updated ( Sunday, 11 January 2009 )

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