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Deoxidizer
Description
Our deoxidizer products include black silicon carbide, ferrosilicon, ferromanganese, silicon carbon alloy, silicon calcium alloy, silicon aluminum iron, silicon aluminum-barium, silicon barium calcium, silicon aluminum calcium carbon, silicon aluminum calcium barium, simple aluminum (aluminum wire, aluminum particle, aluminum block), silicon calcium wire, etc. It is widely used in various kinds of carbon steel, alloy steel, stainless steel, structural steel and special steel as deoxidizer.The compound deoxidizer can also play the roles of desulphurization, recarburization and alloying elements, which can effectively remove impurities in molten steel, ensure the stability of molten steel quality, improve the casting quality, and reduce the smelting cost. Is the iron and steel metallurgical industry indispensable ideal auxiliary material. Welcome to know and negotiate, we will achieve your satisfaction with high-quality products and services.
Ferrosilicon alloy is a kind of ferroalloy material composed of silicon and iron. The main raw materials used in smelting ferrosilicon are coke, steel chips, quartz (or silica), which are smelted by electric furnace. The silicon - iron alloy can be used in many fields , but is mainly used in the steel - making industry , mainly because the silicon and oxygen in the silicon - iron alloy are easy to synthesize silicon dioxide , so that the silicon iron is commonly used as a deoxidant at the time of steelmaking , At the same time, it is beneficial to increase the temperature of molten steel while deoxidizing because of the large amount of heat released during the formation of SiO2. In addition, ferrosilicon alloy can be used as additive of alloy elements and as reducing agent in ferroalloy production and chemical industry.
The uses of ferrosilicon include the following:
2.1 Ferrosilicon is an essential deoxidizer in steelmaking industry. In steelmaking, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation, and is also used as alloying agent in steelmaking.
2.2 Used as inoculant and spheroidizing agent in cast iron industry. Ferrosilicon is also an important inoculant (helping to precipitate graphite) and spheroidizing agent in the production of ductile iron.
2.3 Used as reducing agent in ferroalloy production. Not only the chemical affinity between silicon and oxygen is very high, but also the carbon content of high silicon ferrosilicon is very low. Therefore, high silicon ferrosilicon (or silicon alloy) is a commonly used reductant in the production of low carbon ferroalloy in ferroalloy industry.
2.4 The ferrosilicon is often used in the high temperature smelting process of metal magnesium, the magnesium in CaO.MgO is replaced out, every ton of metal magnesium must consume about 1.2 tons of ferrosilicon, which plays a great role in the production of magnesium.
2.5 For other purposes, ferrosilicon powder treated by grinding or atomizing can be used as a suspension phase in the mineral processing industry.
2.6 In the electrode manufacturing industry can be used as a coating electrode. High-silicon ferrosilicon can be used in the chemical industry to manufacture products such as silicone.
The Specification As Follows:
Ferrosilicon alloy is a kind of ferroalloy material composed of silicon and iron. The main raw materials used in smelting ferrosilicon are coke, steel chips, quartz (or silica), which are smelted by electric furnace. The silicon - iron alloy can be used in many fields , but is mainly used in the steel - making industry , mainly because the silicon and oxygen in the silicon - iron alloy are easy to synthesize silicon dioxide , so that the silicon iron is commonly used as a deoxidant at the time of steelmaking , At the same time, it is beneficial to increase the temperature of molten steel while deoxidizing because of the large amount of heat released during the formation of SiO2. In addition, ferrosilicon alloy can be used as additive of alloy elements and as reducing agent in ferroalloy production and chemical industry.
The uses of ferrosilicon include the following:
2.1 Ferrosilicon is an essential deoxidizer in steelmaking industry. In steelmaking, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation, and is also used as alloying agent in steelmaking.
2.2 Used as inoculant and spheroidizing agent in cast iron industry. Ferrosilicon is also an important inoculant (helping to precipitate graphite) and spheroidizing agent in the production of ductile iron.
2.3 Used as reducing agent in ferroalloy production. Not only the chemical affinity between silicon and oxygen is very high, but also the carbon content of high silicon ferrosilicon is very low. Therefore, high silicon ferrosilicon (or silicon alloy) is a commonly used reductant in the production of low carbon ferroalloy in ferroalloy industry.
2.4 The ferrosilicon is often used in the high temperature smelting process of metal magnesium, the magnesium in CaO.MgO is replaced out, every ton of metal magnesium must consume about 1.2 tons of ferrosilicon, which plays a great role in the production of magnesium.
2.5 For other purposes, ferrosilicon powder treated by grinding or atomizing can be used as a suspension phase in the mineral processing industry.
2.6 In the electrode manufacturing industry can be used as a coating electrode. High-silicon ferrosilicon can be used in the chemical industry to manufacture products such as silicone.
The Specification As Follows:
| Ferrosilicon | ||||||||
| Item | Chemical Content,% | |||||||
| Si | Al,≤ | Ca,≤ | Mn,≤ | Cr,≤ | P,≤ | S,≤ | C,≤ | |
| FeSi75Al0.5-A | 74-80 | 0.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
| FeSi75Al0.5-B | 72-80 | 0.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi75Al1.0-A | 74-80 | 1.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
| FeSi75Al1.0-B | 72-80 | 1.0 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi75Al1.5-A | 74-80 | 1.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
| FeSi75Al1.5-B | 72-80 | 1.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi75Al2.0-A | 74-80 | 2.0 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
| FeSi75Al2.0-B | 74-80 | 2.0 | 1.0 | 0.4 | 0.3 | 0.04 | 0.02 | 0.1 |
| FeSi75Al2.0-C | 75-80 | 2.0 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| FeSi75-A | 74-80 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 | ||
| FeSi75-B | 74-80 | 0.4 | 0.3 | 0.04 | 0.02 | 0.1 | ||
| FeSi75-C | 72-80 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | ||
| FeSi65 | 65-72 | 0.6 | 0.5 | 0.04 | 0.02 | |||
| FeSi45 | 40-47 | 0.7 | 0.5 | 0.04 | 0.02 | |||
Size Available:
Sized Sand: 0-1mm，1-3mm，3-10mm，10-50mm，50-100mm
Packing Method:Ton bag packing
In addition to the above dimensions, we can also process according to your requirements.
Silicon Magnesium Alloy
Silicon Carbon Alloy
Silicon Calcium Alloy
Silica Calcium Wire
Si-Ba-Ca Alloy
Si-Al-Ca Alloy
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