Chromite Ore
CAS 12018-10-9 HS : 28415000 25KG/DRUM Application: Copper chromite has been used as an efficient catalyst of organic reactions, such as hydrogenation, dehydration, cyclization, alkylation of organic compounds, the reaction of transforming aniline into diphenylamine, and preparation of caprolactam, etc. It could also be used as a catalyst on environmental protection of eliminating organic wastes and carbon monoxide from waste gas generated by engine. It has been used as an efficient burning rate catalyst of composite solid propellants in spaceflight. - Sealents - Polymers - Electrical insulation materials - Waterproofing and corrosion protection materials - Coating
Cr2O3 30-50% Afghan Origin
Chromite is a mineral that is an iron chromium oxide having a wide range of versatile application in major industries around the world, especially steel industries for the manufacturing of stainless steel. It has a chemical formula of FeCr2O4. It is an oxide mineral belonging to the spinel group. The element magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite(MgCr2O4). Chromite today is mined particularly to make stainless steel through the production of ferrochrome (FeCr), which is an iron-chromium alloy. Chromite grains are commonly found in large mafic igneous intrusions such as the Bushveld in South Africa and Travancore in India. Chromite is iron-black in color with a metallic luster, a dark brown streak and hardness on the Mohs scale of 5.5. We offer a wide range of high quality Chromite ore in all the grades such as metallurgical grade, refractory grade, chemical grade and foundry grade.
1. Casting materials 2. Refractory materials 3. Modelling 4. The filling 5. Drainage
Chromite is a mineral that is an iron chromium oxide. It has a chemical formula of FeCr2O4. It is an oxide mineral belonging to the spinel group. The element magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite(MgCr2O4). Chromite today is mined particularly to make stainless steel through the production of ferrochrome (FeCr), which is an iron-chromium alloy. Chromite grains are commonly found in large mafic igneous intrusions such as the Bushveld in South Africa and Travancore in India. Chromite is iron-black in color with a metallic luster, a dark brown streak and hardness on the Mohs scale of 5.5.
Lumpy Cr203 39.48% base, Cr/Fe ratio 2.21/1min, Sio2 6% max, Al203 13-16%, MGO 13-16% Feo 15.18% Comcentrate Cr203 47.75% base, Cr/Fe ratio 2.29/1min, Sio2 12-14% max, Al203 13-16%, MGO 17-20% Feo 19.48%
- chromimum oxide as cr2o3: 39.69% - manganese as mn: nil Available in bulk quantity and tons
I have chromite of 30%to 36%.
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