Iron Ore
HUAROSteeloffers high-quality steel product, steel raw material and other raw material. We depend on Huaruo worldwide supply chain tointroduce and export our superior products.
How to Identify Iron Ore
Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. It is an important raw material for iron and steel production enterprises. Natural ore (raw iron ore) is gradually separated by crushing, grinding, magnetic separation and other procedures. The iron oreis a kind of mineral aggregate that contains from iron ore to steelcompound and can be used economically. Iron forms a critical part of modern civilization andthe uses of iron oreto thousands of years.
The grade of manganese iron orerefers to the mass fraction of iron element in iron ore, generally speaking, the iron content. For example,if the grade of iron ore is 62, it means the mass fraction of iron element is 62%.
Iron ore resources
The world's iron ore resources are concentrated in Australia, Brazil, Russia, Ukraine, Kazakhstan, India, the United States, Canada, South Africa, and other countries. As the world's largest iron ore demanding country, Chinese iron ore futuresare big but the grade is relatively low. From the perspective of the industrial economy, it is better to import from Australia, Brazil and other countries that are rich in the natural iron ore resources.
Brazil's iron ore resources are extremely rich, accounting for 6.5% of the world's total reserves, making it the world's largest producer of iron ore. Brazil's Vale (CVRD) is the world's largest iron ore producer and exporter, and the largest mining company in the Americas. With a reserve of about 4 billion tons of iron ore, its main minerals can be mined for nearly 400 years.
Main feature and types of iron ore
Iron ore traders in chinain the form of compound, especially in the form of iron oxide. Magnetite is a kind of iron oxide ore, the main component of which is Fe3O4. It is a complex of Fe2O3 and FeO. It is black gray, with a specific gravity of about 5.15, containing fe72.4%, O 27.6%, and is magnetic. After long-term weathering, it becomes hematite.
Hematite is also a variety of iron ore, the main component is Fe2O3, which is dark red, the specific gravity is about 5.26, containing Fe70%, o30%, which is the most important iron ore.
Siderite is a kind of ore containing ferrous carbonate. Its main component is FeCO3, which is cyan gray and its specific gravity is about 3.8. This kind of ore mostly contains a considerable amount of calcium salt and magnesium salt.
HUARO provides different grades of iron ore to customers around the world to meet their needs.
Send product request
Other supplier products
 |
Direct Reduced Iron (DRI Steel) | Description of Direct Reduced Iron (DRI Steel) Direct reduced iron (DRI), also called sponge iron, is produced from the direct reduction of iron o... |
 |
Steel Billet | General Introduction of Steel Billet Prime steel billetsare the second stage product in steel production. They belong to hot rolling and directly ... |
 |
Steel Billet | General Introduction of Steel Billet Prime steel billetsare the second stage product in steel production. They belong to hot rolling and directly m... |
 |
Steel Slab | Description of Steel Slab Steel slab is a thick flat steel sheet rolled and cooled from the CCM machine, it can be further processed. Includes use ... |
 |
Pickled Coils | Description of Pickled Coils Pickling is a production procedure to remove the oxide scale on the cold rolled steel coil surface during steelmaking.... |
Same products
 |
Micronized PP PE wax used for Injection Molding | Seller: Syntop chemical Co.,Ltd. | The primary use of polypropylene micropowder wax is as a surface-modifying additive, mainly appli... |
 |
Marlboro red for sale / Wholesale Marlboro cigarettes | Seller: 871344 | Whatsapp : +40 767 772 668 Signal : Townrunner.01 Marlboro red for sale Wholesale Marlboro ci... |
 |
MEGA M-PR 3.1 ბლოკის და ბეტონის ქვაფენილის საწარმოო დანადგარის კომპლექტი | Seller: VBM GLOBAL | |
 |
Micronized wax used for significantly improving wear resistance | Seller: Syntop chemical Co.,Ltd. | Micro-powdered wax is a micron-sized wax powder additive primarily used to improve surface proper... |
 |
450ml Nanzhu Bamboo Coffee Handle Mug | Seller: 865087 | The 450ml Nanzhu Bamboo Coffee Handle Mug from Yongkang Aijun Industry & Trade Co., Ltd. comb... |
