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Hematite is the main mineral form of iron oxide, from which iron is mainly smelted, and although, gradually, other metals are taking the place of iron, iron is still the most important metal. Therefore, hematite is one of the most economically importan
Hematite is the main mineral form of iron oxide, from which iron is mainly smelted, and although, gradually, other metals are taking the place of iron, iron is still the most important metal. Therefore, hematite is one of the most economically important minerals. Hematite is reddish brown, steel grey to iron black, often red, with streaks of cherry red and a metallic to semi-metallic luster. Morse hardness 5.5-6.5, specific gravity 4.9-5.3, crystals are often plate-like; aggregates are usually flaky, scaly, reniform, oolitic, massive or earthy.
The main use of hematite
1、Hematite can be used to make both soft magnetic materials and hard magnetic materials.
2、Hematite is a kind of excellent inorganic antirust pigment, so it has important industrial use to make paint pigment with hematite.
3、Hematite can be used as raw material for blast furnace ironmaking according to different particle size, grade and impurity content.
4、Hematite iron ore concentrate can be directly used to produce welding rods, the production of steel cooling wattle, chemical pigments, used in the production of storage batteries and so on.
Hematite ore dressing process
Hematite iron ore generally take stage grinding, stage sorting method, high sorting efficiency; the use of multi-process joint use, green and environmental protection, mainly take the strong magnetic tailing-anti-flotation process, is conducive to ensuring the grade of the concentrate. Henan Hongxing machine for the production line equipment can provide a variety of, such as grinding equipment in the ball mill, magnetic separator in the beneficiation process, etc., in addition to the design of the hematite magnetic separation production line can be designed for the specific nature of the ore specific process, but also to provide ancillary equipment, economic and reasonable, it is a good project for investment.
Related equipment
Ball Mill
Magnetic Separator
Previous: SMP Crusher
Next: SMP Crusher
Hematite is the main mineral form of iron oxide, from which iron is mainly smelted, and although, gradually, other metals are taking the place of iron, iron is still the most important metal. Therefore, hematite is one of the most economically importan
Hematite is the main mineral form of iron oxide, from which iron is mainly smelted, and although, gradually, other metals are taking the place of iron, iron is still the most important metal. Therefore, hematite is one of the most economically important minerals. Hematite is reddish brown, steel grey to iron black, often red, with streaks of cherry red and a metallic to semi-metallic luster. Morse hardness 5.5-6.5, specific gravity 4.9-5.3, crystals are often plate-like; aggregates are usually flaky, scaly, reniform, oolitic, massive or earthy.
The main use of hematite
1、Hematite can be used to make both soft magnetic materials and hard magnetic materials.
2、Hematite is a kind of excellent inorganic antirust pigment, so it has important industrial use to make paint pigment with hematite.
3、Hematite can be used as raw material for blast furnace ironmaking according to different particle size, grade and impurity content.
4、Hematite iron ore concentrate can be directly used to produce welding rods, the production of steel cooling wattle, chemical pigments, used in the production of storage batteries and so on.
Hematite ore dressing process
Hematite iron ore generally take stage grinding, stage sorting method, high sorting efficiency; the use of multi-process joint use, green and environmental protection, mainly take the strong magnetic tailing-anti-flotation process, is conducive to ensuring the grade of the concentrate. Henan Hongxing machine for the production line equipment can provide a variety of, such as grinding equipment in the ball mill, magnetic separator in the beneficiation process, etc., in addition to the design of the hematite magnetic separation production line can be designed for the specific nature of the ore specific process, but also to provide ancillary equipment, economic and reasonable, it is a good project for investment.
Related equipment
Ball Mill
Magnetic Separator
Previous: SMP Crusher
Next: SMP Crusher
