Chrome Ore The only ore of chromium, the metal used to make stainless steel, nichrome and chrome plating. What is Chrome Ore? Chrome Ore is an oxide mineral composed of chromium, iron and oxygen (FeCr2O4). It is a dark gray to black in color with a metallic to submetallic luster and a high specific gravity. It occurs in basic and ultrabasic igneous rocks and in the metamorphic and sedimentary rocks that are produced when Chrome Ore-bearing rocks are altered by heat or weathering. Chrome Ore is important because it is the only economic ore ofchromium, an essential element for a wide variety of metal, chemical and manufactured products. Many other minerals contain chromium, but none of them are found in deposits that can be economically mined to produce chromium. Properties of Chrome Ore Chrome Ore can be challenging to identify. Several properties must be considered to differentiate it from other metallic ores. Hand specimen identification of Chrome Ore requires a consideration of: color, specific gravity, luster, and a characteristic brown streak. The most important clue to identifying Chrome Ore is its association with ultrabasic igneous rocks and metamorphic rocks such as serpentinite. Physical Properties of Chrome Ore Chrome Ore is sometimes slightly magnetic. This can cause it to be confused with magnetite. Chrome Ore and ilmenite have very similar properties. Careful observations of hardness, streak and specific gravity are required to distinguish these minerals in hand specimens.
Chrome ore is also called the chromite sand, is a special foundry sand, natural spinel, of chromite on particle size by crushing, grinding, screening regulation, applicable to modelling (core) sand.Chrome ore according to the chemical composition is divided into level 2;level 1 cr2o3 45% or more;the secondary cr2o3 35% or higher.Chrome ore in casting production is mainly used for large steel surface sand, prevent casting surface adhering sand;secondly the grinding powder used in casting coating refractory aggregate;chrome ore is chilling material, when modelling (core) alternative part cold iron. For drainage sand materials, casting, ceramic, glass and refractory, etc.Chromite sand applicable types: casting grade is special, special metallurgy level.Chrome ore in casting production is mainly used for large steel surface sand, prevent casting surface adhering sand;secondly the grinding powder for the refractory aggregate of foundry coating, chrome ore is chilling material, when modelling (core) alternative part cold iron.Chromite sand for casting coating, refractory materials, brake pads, high-performance ceramic materials, ceramic and glass colorant, friction material, chemical and metallurgical casting, etc.
1, in the building materials industry is mainly used in colored cement, color cement tile, color cement tile, glazed tile and floor tile, color mortar, color asphalt concrete, terrazzo, mosaic tiles, artificial marble and metope paint, etc.; 2, used in a variety of coatings to protect material and color, external walls including waterborne coatings, powder coatings, etc.; it also can be used in paint including epoxy resin, alkyd, amino and so on all kinds of primers and paint; can also be used for toy paint, decoration paint, furniture paint, electrophoresis paint and enamel. Iron red primer has the antirust function, can replace expensive red lead paint, save non-ferrous metals. 3, used for plastics coloring, such as thermosetting plastics and thermoplastic plastics, coloring and rubber products, such as automobile inner tube, inner tube, bicycle inner tube, etc. 4, used for advanced fine grinding materials, used in precision hardware instruments, such as optical glass polishing. High purity is the main basic material of powder metallurgy, used for smelting various magnetic alloy and other advanced alloy steel. By ferrous sulfate, iron oxide yellow or waste iron mixed by high temperature calcination, or directly from the liquid medium is made.
Product Name: Chrome Medium Yellow Model: GR-003 Relative Tinting Strength: 100±5% 105? Volatiles :1.0% Light Fastness: 6 Heat Resistance: 200? Water Solubility:0.8% Residue on Sieve(63 um mesh) :0.5% Water Suspension PH Value : 4.0-7.0 Oil Absorption: 20-30(g/100g) Color ?E: 1.0 Usage: paint, ink, water coating, color asphalt, color brick, color tile, antique building, papermaking, pottery, rubber and plastic industry.
Hello, sir, i am a chromite dealer and also Geologist from Muslim Bagh, Pakistan. sir have allot of deposits of chromite with good percent, and i want to sell these chromite, if you wants to buy this chromite OR if there is any other chromite dealer how wants to buy this chromite so please contact me sir, i hop you will be Good. Thank You Deferent size, more than 500 tons
The Company started with Chrome ore trading from the Sultanate. We have already supplied various grades of hard lumpy Chromite Ore to many Ferro Chrome plants in India & China. Both Refractory grade and Metallurgy grade are supplied from Oman. The grade of the Chrome Ore varies from 26% to 38% Cr2O3 content. The low grade fines and chips are used in the Chrome Ore beneficiation plants. Please find below the specification for 38/36, 32/30 & 28/26 grade Hard Lumpy Chrome Ore which we exporting.
Gao xing zhong cai brand ORANGE CHROME YELLOW ClPY34 77603 PbCrO4 55 Heat ResistanceV good180 C gm2Hiding Power 40 Oil Absorption 15 WaterMatter Soluble In 1 105 C CMatter Volatile at 1 Range of ApplicationPaint ink plastic stationery
Model Number Ferrochrome, ,Low-Carbon FeCr, Mic-Carbon FeCr Shape Lump Material: Cr , C, Fe Packing 1 Mt Bag Size: 10-100mm; Accept Custom Usage:Metallurgy, Chemical,Steel Making Characteristics Ferrochrome is a kind of ferroalloy with chromium and iron as main component and it is one of the main alloy agent in iron and steel industry. Ferro chrome contains chromium between 50% and 70%. Chrome is mainly used to improve the antioxidation and corrosion resistance of steel to make the surface of steel after it is oxidized to form strong adhension oxide film. Then it stops being oxidized or decelerates being oxidized. Micro-carbon ferro chrome is applied to making stainless steel, acid-resistant steel and heat resistant steel. The Specifications of Ferro Chrome HCFeCr Cr: 65% min, C: 8.5% max. MCFeCr Cr: 60% min And 65% min, C: 2% max. LCFeCr Cr: 60% min And 65%min, C: 0.25% max. LCFeCr Cr: 60% min And 65% min, C: 0.1% max. LCFeCr Cr: 60% min And 65% min, C: 0.06% max.
We have all year round stock available with the following specs, and higher grades upto 50% can be arranged aswell. SPECIFICATIONS: Cr203: 32% Basis, 30%Min Si02: 14% Max Al203: 14% Max Mgo: 26 % Max S : 0.02% Max P: 0.007% Max Cr: Fe ratio: 1.8:1 Min Cr2O3 40%min/42%base CR:FE 2.5:1min MGO:AL2O3 2.0:1min. SiO2 12%max Al2O3 12%max MgO 25%max P 0.007%max S 0.05%max Cr2O3� =� 36% base,� 34% min CrFe = 2.2:1 min� SiO2 = 17 % max� Al2 O3 = 17 % max� MgO = 25 %max P = 0.007 %max S = 0.05 %max Cr2O3� =� 40% base,� 38% min CrFe = 2.3: 1 min SiO2 = 17 % max  Al2 O3 = 17 % max MgO = 25 %max P = 0.007 %max S = 0.05 %max
Use For Iron-free High Temperature Alloy
Mineral Exp Int is providing Chrome Ore Cr2O3 : 40% basis 38% min.... Cr: Fe Ratio : 2.4:1 min.... SiO2:. 17% max.... Al2O3: 15% max.... MgO: 26% max.... P: 0.01% max.... S: 0.03% max.... Size :0-10mm: 30% max.... 10-300mm: 70% min.
Cr2O3: 42%basis 40%min Cr: Fe Ratio 2.4:1 mi SiO2 : 11% max Al2O3 : 15% max MgO : 26% max MgO: Al2O3 :1.8:1 min P: 0.007% max S: 0.03% max Size :0-10mm: 30% max 10-300mm: 70% min
Cr203 50% Min basis, Cr/Fe ratio 3.0:1min, Sio2: 6% max, Al203: 12% Max, MGO 19% Max P 0.01% Max S: 0.02% Max Size 10-300MM 95% Min
Hello I am writing from Turkey from Sas structure. We have plenty of precious chrome mines available. If you are interested or want to buy, we can send you the reports and detailed information. Please contact us via our e-mail address.
High Carbon Ferro Chrome - Standard Grades Cr : 60% Min. Si : 3% Max. C : 8.50% Max. P : 0.03% Max. S : 0.04% Max. Size: 10 -100 mm (90% Min)
We have ready stock of CHROME ORE LUMP for shipping Place of Origin: Oman we have 10,000 tons ready for shipment. Let me know if you have any questions.
We are offer High Quality Chromite Ore 47% Max as Per Specifications Chromite Ore 47% Max at Low Price Product Chromite Ore 47% Cr2O3 47%Max FeO 22% Max SiO2 6% Max Al2O3 11% Max CiO 0.5% Max MgO 10% Max P 0.005% Max LOI 3%Max 50 Kgs.HDPE Bags,1MT Jumbo Bag Or AS Required By The Buyer
Specifications: Parameter Value Cr2O3 56% MIN SiO2 1.00% MAX Al2O3 12.00% MAX MgO 14.00% MAX Cr/Fe Ratio 3.2 / 1.00 MIN P 0.01% MAX S 0.01% MAX Moisture 8.00% MAX at 105 Deg. Cent. Size 0 - 2mm (Passing 90 % MIN)
Chrome ore 40% and above in purity.
Specifications Cr2O3 : 52% Basis 50% Min. SiO2 : 3.5% Max. 3% Typ. CaO : 1% Max. FeO : 16% Max. MgO : 18% Max. Al2O3 : 13% Max. Cr:Fe Ratio = 3:1% Min. Size and Packing: As per Buyers requirement.
