China Alloy Briquettes Manufacturers Suppliers Factory

Anyang Fengfan Silicon Industry Co., Ltd.

Anyang Fengfan Silicon Industry Co., Ltd., founded in 2010 on December 10, formerly anyang city yu macro metallurgy refractories co., LTD., founded in 1999 on June 12, has been more than 30 years of history.

High Carbon Silicon Briquette
High carbon silicon ball deoxidizer is a product of silicon iron powder end, recarburizer powder as raw material, vacuum high pressure extrusion and drying.

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Silicon Briquette
Silicon Briquette is a new type of iron alloy additive, is made of silicon powder mechanical pressing, can be used as alloy additive, has a very good effect of silicon desiccation.

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Ferro Silicon Briquette
Ferro Silicon Briquette is one of ferrosilicon products, Ferro Silicon Briquette and other ferrosilicon products, its composition is the same, but due to different physical state, can be used in...

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Silicon Manganese Briquette
Silicon manganese briquette is composed of manganese, silicon, iron and other elements with a small amount of carbon and other kinds of alloy.

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Why choose us?

Rich Experience
Providing technical support, troubleshooting, and maintenance services.

Production Market
The products are exported to domestic countries such as sichuan panzhihua iron and steel, shandong laigang yongfeng iron and steel, hebei jingye group, and foreign countries such as South Korea, Japan, Russia, Iran and so on.

Our Service
We will patiently introduce our company's products to customers, including product specifications, functions, performance, etc.

One-stop Solution
We will patiently answer all kinds of problems encountered by customers during the journey, as well as solve problems encountered by customers in the later period of use .

What Is The Alloy Briquettes?

The main raw material of Alloy Briquettes is silicon slag, which is pressed into a flat sphere by grinding silicon slag into powder form and adding alloy powders, using professional briquetting equipment. Ferroalloy briquettes are rich in Si elements.

What Is the Advantages and Applications of Silicon Briquette

Silicon Briquette is one of many models silicon briquette, the silicon content is 50%-70%. The production process of silicon briquette is that silicon slag through sieving and crushing, then add water and adhesives, pressed into silicon briquette by briquette machine. It is always in place of the ferro silicon by many metallurgy factories. Because the price of silicon briquette is lower than ferrosilicon, it can effectively save smelting factory cost and efficiency.

What is Silicon Briquette?
The production process of silicon briquette: the silicon powder is mixed with other metallurgy elements, then through professional briquette machine to press into silicon briquette. Our technical staff is carefully make ration let silicon briquette quality is best and high to meet the steelmaking factory and manufacturer procurement needs. Silicon briquette is a kind of economic and beneficial metallurgical material.

The Advantages of Silicon Briquette
Compared with traditional ferroalloy material, silicon briquette has a variety of advantages. Silicon can isolate the oxygen of molten steel and deoxidize in the steelmaking process. Therefore, silicon briquette 65 has very good deoxidization performance. At the same time, it also has the advantage in slag and ascending furnace temperature in steel industry.

The Applications of Silicon Briquette
Because good deoxidization and effective slag function, silicon briquette is usually used as desoxidant agent in steel industry. Moreover, it can replace slag remover to promote furnace temperature and be better steel smelting during steelmaking process.

Silicon Briquette Used As Heating Agent For the Production of Ductile Iron

Silicon briquettes are commonly used as a heating agent in the production of ductile iron. Here's how they are utilized in this process:

Introduction into the Furnace: Silicon briquettes, which typically consist of silicon metal along with other alloying elements such as carbon, are introduced into the furnace along with other raw materials for the production of ductile iron.

Heating and Melting: As the furnace is heated to high temperatures, the silicon briquettes undergo combustion, releasing heat energy. This heat helps raise the temperature of the furnace and melt the raw materials, including iron scrap and other metallic additives.

Alloying: Silicon from the briquettes reacts with the molten iron to form silicon-containing alloys. The addition of silicon helps modify the microstructure of the iron, enhancing its mechanical properties and making it more suitable for various applications.

Ductile Iron Production: The molten metal is then cast into molds to produce ductile iron components. Ductile iron, also known as nodular or spheroidal graphite iron, is characterized by its high strength, ductility, and impact resistance, making it ideal for use in a wide range of engineering applications.

Benefits of Silicon Briquettes: Using silicon briquettes as a heating agent offers several advantages. They provide a convenient and efficient means of introducing silicon and other alloying elements into the furnace, allowing for precise control over the composition of the final ductile iron product. Additionally, silicon briquettes help improve energy efficiency by promoting uniform heating and reducing heat loss during the melting process.

The Role of Silicon Carbon Balls

As a new type of composite steelmaking deoxidizer, adding an appropriate amount of silicon-carbon balls during steelmaking can quickly deoxidize and improve the overall performance of the steel by adding carbon elements. In addition, silicon carbon balls have many application advantages.

Silicon carbon balls are mainly used for diffusion deoxidation when smelting ordinary carbon steel, which shortens the oxygen time, saves energy, is low-priced, improves steelmaking efficiency, reduces raw material consumption, reduces environmental pollution, and improves working conditions.

Silicon carbon balls are of great value in improving the comprehensive benefits of electric furnaces.
As a new type of alloy, silicon carbon balls have great advantages in replacing other alloys.
Silicon carbon balls play a huge role in smelting steel. It can reduce the oxygen content in molten steel and increase the carbon content in steel, greatly improving the performance of steel.

How Silicon Briquette Repalce Ferrosilicon and Reduce Cost In Steel-Making Industry?

Silicon briquette can be widely used as deoxidizer in steelmaking industry instead of ferrosilicon. Speciality is to adding silicon element in the process of deoxidation to deoxidize oxygen in molten steel and reduce ferrosilicon added.

Silicon briquette(silicon ball) is made of silicon raw materials,different product specifications can contain 50%, 60% and 70% silicon.

In the smelting process,silicon has affinity with oxygen,and the high silicon content and high recovery rate of silicon briquette can enable the deoxidation ability replace that of ferrosilicon,for instance,use 6KG 65% silicon briquette replace 5KG 70% ferro silicon,the deoxidation effect same in level.However,the cost is far lower than that of ferrosilicon,so as to reduce the ferrosilicon cost.

High silicon content makes it can can achieve unexpected good treating effect,therefore,the main application of steel manufacturers to use it to replace partial or full ferrosilicon materials is to save costs and increase profits.

In addition to the silicon content,the remaining small amount of elements calcium,aluminum and carbon can adjust the slag removal of molten steel according to the needs of different steel types,which is very easy and will only have a small amount of slag removal cost.In general, the cost can be saved by 30-50%.

Usage of silicon briquette:
In the process of alloying,the weight of silicon ball to be added can be calculated according to the weight of ferrosilicon silicon element.Generally,the added weight is slightly more than the weight of ferrosilicon to be added to the furnace. The recovery of can reach 90%.

Size of silicon briquette:
50*30*30mm (egg size)

Briefly Explain What Silicon Manganese Alloy Balls Are

In addition, silicon-manganese alloy balls also have good corrosion resistance and high-temperature stability, and can be used in high-temperature environments for a long time. However, during the selection and use process, it is still necessary to comprehensively consider the actual situation to ensure the effectiveness and safety of use.

The manufacturing process of silicon-manganese alloy balls is relatively complex, generally using electric furnace smelting, water quenching, crushing, screening, packaging and other processes. During the manufacturing process, the melting temperature and cooling rate need to be strictly controlled to ensure the physical properties and refractoriness of the alloy balls. However, it should be noted that silicon-manganese alloy balls have high hardness and brittleness, so violent impact and extrusion need to be avoided during transportation and use. In addition, the price of silicon-manganese alloy balls is relatively high, and factors such as cost of use and use environment need to be considered comprehensively.

Silicon-manganese alloy balls are alloy balls composed of silicon and manganese. They are usually used in high-temperature industrial furnaces, heat treatment equipment, electrical insulation and other fields.

Silicon-Manganese Alloy briquettes - an Indispensable Deoxidizer in the Steelmaking Process

Silicon-manganese alloy briquettes is an indispensable composite deoxidizer in the steelmaking process. Its chemical composition is FeMn58Si14. It is formed into a spherical block after special processing of silicon-manganese and various materials including binders. It has the effect as silicon- manganese bricks. It can reduce the amount of ferrosilicon and silicon manganese used in steelmaking alloys, and has a wide range of applications in the field of steelmaking.

Briquettes composed of manganese, silicon, iron and a small amount of carbon and other elements , which are cold-pressed after adding binder . Since manganese and silicon are the main alloying elements used in carbon steel, and almost all steel types require manganese for deoxidation, silicon-manganese alloy briquettes are also a commonly used deoxidizer in the steelmaking process.

Manganese is added into molten steel as an alloying element to produce alloy steel, thereby improving the mechanical properties of the steel and increasing the strength, hardness, ductility, toughness and wear resistance of the steel. When manganese is used for deoxidation, the resulting oxide has a low melting point and is easy to float. After processing, silicon-manganese alloy briquettes have the characteristics of high density, high purity, convenient operation, and good effect of increasing carbon and manganese.

Silicon-manganese alloy briquettes are mainly used as intermediate materials for deoxidizers and alloying agents in steel production, and are also the main raw materials for the production of medium and low carbon ferromanganese. The raw materials for production include manganese ore, manganese-rich slag, silica, coke, dolomite (or limestone), and fluorite. These materials are used together with binders to form briquettes, which can be used for steelmaking deoxidation. A manganese ore or a mixture of several manganese ores (including manganese-rich slag) can be used to produce manganese-silicon alloy.

Since manganese-silicon alloy requires lower iron and phosphorus content than high-carbon ferromanganese, manganese ore for smelting manganese-silicon alloy is required to have a higher manganese-iron ratio and manganese-phosphorus ratio. The higher the manganese content of the manganese ore used, the better the indicators.

The Difference and Connection Between Ferrosilicon And Manganese Silicon

Both ferrosilicon and manganese silicon are added raw materials in steelmaking. They are mainly used to remove oxygen in steel and increase the toughness and strength of steel. They are indispensable substances in steelmaking. So what is the difference and connection between ferrosilicon and manganese silicon?

Ferrosilicon is a ferroalloy composed of iron and silicon, which is made by smelting in an electric furnace with coke, steel shavings, quartz (or silica) as raw materials. It is widely used in steelmaking industry, foundry industry and ferroalloy industry. It is used as deoxidizer and alloying agent in steelmaking, as inoculant and nodulizer in cast iron, and as reducing agent in ferroalloy production. At present, domestic ferrosilicon is mainly used for steelmaking and magnesium metal production.

Manganese silicon is a ferroalloy with wide application and large output. It uses manganese ore (including manganese-rich slag), coke, silica, etc. as raw materials. The main use is steelmaking. It is mainly used as a composite deoxidizer and alloy in steelmaking In addition, it is also used as a desulfurization agent to a certain extent.

Ferro-silicon and manganese-silicon are the most widely used ferroalloys in the steelmaking process. The biggest difference between them is that the raw materials for production are different. Second, the usage is different. Ferrosilicon is only used as a deoxidizer, while silicomanganese has the effect of deoxidation and desulfurization at the same time. In addition, silicomanganese can also effectively purify molten steel.

Our Factory

Anyang Fengfan Silicon Industry Co., Ltd. is located in anyang, one of the seven ancient capitals of China, close to beijing-hongkong-macao expressway and nanlin expressway, with convenient traffic conditions, superior natural environment and abundant mineral resources, which provide advantaged conditions for the development of the enterprise. The company's leading products are: cored wire, silica-aluminum-barium calcium deoxidized alloy series,silicon metal, metal silicon powder, ferrosilicon ball, silicon carbon ball and other alloy pressure ball, silicon powder, rare earth ferrosilicon magnesium alloy, spheroidizing agent, etc. The products sell well in many large iron and steel enterprises and foundry enterprises at home and abroad. Anyang metallurgical material production base is one of the main manufacturers.

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FAQ

Q: What Is The Ferroalloy Briquette?

A: The main raw material of ferroalloy briquettes is silicon slag, which is pressed into a flat sphere by grinding silicon slag into powder form and adding alloy powders, using professional briquetting equipment. Ferroalloy briquettes are rich in Si elements.

Q: What is silicon carbide used for?

A: Silicon carbide elements are used today in the melting of glass and non-ferrous metal, heat treatment of metals, float glass production, production of ceramics and electronics components, igniters in pilot lights for gas heaters, etc.

Q: What is the difference between silicon carbide and graphite?

A: In silicon carbide, the molecular orbitals are sp3 hybridized so that each atom is bonded to four other atoms . In this case, there are no double bonds or pi electrons present. In graphite, the hybridization is sp2 where each carbon atom is bonded to three other carbon atoms.

Q: Is silicon carbide bad for the environment?

A: The major raw material for siliconit is silicon carbide that consumes much energy and emits lots of wastes in its fabrication processes. The siliconit manufacture is also a high environmental-impact process.

Q: Is silicon carbide expensive?

A: The cost of silicon carbide varies depending on the type of silicon carbide being purchased and the quantity being purchased. Generally, the cost of silicon carbide ranges from $3 to $10 per kilogram. However, the cost can be higher for high-purity silicon carbide or for smaller quantities.

Q: What is another name for silicon carbide?

A: Carborundum
Silicon carbide, also commonly known as Carborundum, is a compound of silicon and carbon.

Q: Can silicon carbide cut metal?

A: Due to its razor-sharp grains, silicon carbide will have no problem easily cutting glass, plastic, and metal under light pressure.

Q: How durable is silicon carbide?

A: With a hardness level of 9 on the Mohs scale, SiC is one of the hardest of the commonly used abrasives (was the hardest synthetic material until the discovery of boron nitride in 1929, which was found to have a 9.5 hardness level on the Mohs scale), despite being less resistant to impact than aluminium oxide and ...

Q: What material is similar to silicon carbide?

A: Boron carbide shows similar properties with silicon carbide, but boron carbide has a lower resistivity and lower thermal conductivity. Fabrication of boron carbide parts can be made by hot pressing blanks, with also dense machining used to get large, complicated shapes.

Q: Does silicon carbide dissolve in water?

A: Insoluble in water. Soluble in molten alkalis (NaOH, KOH) and molten iron.

Q: What is an interesting fact about silicon carbide?

A: In more recent years SiC has also been used as the basis for long-lasting ceramics used in automotive brakes and clutches. The first decade of the twentieth century saw SiC used as detector diodes for early crystal radio sets, which in theory makes it the first commercially important semiconductor material.

Q: Does silicon carbide cause silicosis?

A: Exposure to silicon carbide (carborundum), a synthetic abrasive, has been associated with nodular and diffuse interstitial fibrosis resembling silicosis or MDP.

Q: What is manganese briquettes used for?

A: Manganese Metal Briquette is an intermediate for iron and steel metallurgy. It is used in the end of the steel-making to achieve the final desulfurization and deoxidation and alloying, so as to improve the strength and toughness of high quality steel and high manganese alloys.

Q: What is the effect of silicon manganese?

A: Silicon and manganese are two elements that have opposing effects on range of carbon contents that exhibit peritectic behavior during steel solidification: the former being a ferrite stabilizer while the latter stabilizes austenite.

Q: What is the difference between manganese and silicon?

A: Silicon is the primary deoxidizer. Manganese is a milder deoxidizer than silicon but enhances the effectiveness due to the formation of stable manganese silicates and aluminates. It also serves as desulphurizer. Manganese is used as an alloying element in almost all types of steel.

Q: Is manganese powder flammable?

A: Manganese powder and dust are FLAMMABLE and DANGEROUS FIRE HAZARDS. Use sand or dry chemicals appropriate for extinguishing metal fires. POISONOUS GASES ARE PRODUCED IN FIRE, including Manganese Oxides. Manganese powder and dust may form an ignitable vapor/air mixture in closed tanks or containers.

Q: How is silicomanganese produced?

A: Different steps in the production process:
The manufacturing process of silico manganese undergoes preheating, pre reduction and coke bed zone. A furnace is used to reduce the ferro manganese slag and the manganese ore placed at the top of the coke bed.

Q: Why is manganese and silicon added to steel?

A: The addition of manganese has the following advantages: it prevents extreme oxidation during refining. it deoxidises refined steel, enhancing the activity of silicon. it combines with sulphur to form high melting sulphides, which avoids cracking during hot rolling.

Q: What happens if manganese powder is heated with aluminum oxide?

A: What happens if Manganese powder is heated with Aluminium oxide? When manganese powder is heated with aluminum oxide, no reaction takes place because manganese is less reactive than aluminium and hence there will be no displacement reaction.

Q: What is the raw material of silico manganese?

A: The production of ferro-silico-manganese alloy uses manganese ore, quartz and iron ore as raw materials . The copper smelting slag is rich in iron and silicon, and thus is an attractive substitute for the quartz and iron ore in the ferro-silico-manganese production.

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Ferro Silicon Briquette