Anthracite Carbon Additive With High Quality

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10 m.t
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Product Description:

Specifications of Anthracite Carbide Additive:

- Produce from High Quality Anthracite 
- High Carbon Content 
- Low Ash and Sulfur 
- Increase yield for EAF furnace

The main raw materials of carbon additive is anthracite coal which is known as unique high quality anthracite. There are at least seven different types of carbon additive. Carbon Additive are usually identified or characterized by its origin, chemistry and its physical properties.


The chemical properties of Carbon Additive are ash content, volatile matter, moisture content, and sulfur content, remaining of the properties will be from gas such as nitrogen, hydrogen and oxygen. Although some gas content can be chemically reacted, yet significant portions remain mixed or entrapped within the carbon.


Carbon additive has its two main uses which are namely as the fuel and additive. It is generally used in iron and steel smelting. Fixed carbon may reach above 95% if the carbon additive is used in steel melting or casting.


- Features:

Produce from high quality Anthracite Coal Reduce cost and increase yield due to characteristic of our  process.

High carbon, density, specific resistance, lump-coal rate, chemical activity, clean coal yield and mechanical strength.

Low in ash and sulfur.

Increase yield for EAF furnace with more effective and efficient usage of scrap steel.

High absorption and no residue.

- Application:

Main application in steel production as a carburizer. 

Used in EAF steel foundries and cast iron for improving carbon content.

Also used in production of carbon paste.



- Product Specification:


Specification of Product





Fixed Carbon

Sulfur (S)

Ash content



Volatile Matter (VM)

≥% min

% max

% max

% max

% max

% max




















Size: As per customer’s request






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Q:Is the hardness or softness of the steel with higher carbon content?
The increase of carbon content also reduces the weldability and corrosion resistance of steel, and increases the cold brittleness and aging tendency of steel.
Q:What should we do to reduce carbon emissions in our lives?
Reducing the burning of fossil fuels is important, reducing the emission of motor vehicles, reducing private cars, reducing thermal power, and burning carbon emissions from coal-fired power plants
Q:In Japanese, what's the difference between adding "carbon" and "sauce" after the name?
Japanese in the name behind the general "San" (similar to the Chinese pronunciation: Mulberry) respect.This "carbon" was originally a child to say the "San" (sang) the time because the enunciation is not very clear, so it is easy to say "carbon".
Q:Does graphite grade and fixed carbon mean 20?
No, fixed carbon is the index of industrial analysis in coal, which is used to calculate calorific value. Graphite grade refers to the content of graphite in graphite ore.
Q:What are the differences between the three carburizing, nitriding and carbonitriding? What are the different effects on the material?
Carbonitriding is the method of treating the surface of steel parts at the same time, penetrating the carbon atoms, nitrogen atoms of the river, forming the carbonitriding layer, so as to improve the hardness and wear resistance of the workpiece and to improve the fatigue strength of the river
Q:What is latent carbon?
Prochiral carbon atom (prochiral carbon atoms).A company has four completely different carbon atoms or groups of atoms is called chiral carbon atoms. When a carbon atom with two identical and two different atoms or groups of atoms such as Caabe, the carbon atom is called prochiral carbon atom (prochiral carbon) or prochiral center. If the two of the same atom or group of atoms (a, one of the many hydrogen atoms) is a different from a, B, e atom or group of atoms substituted by the D, get a new chiral carbon atoms such as methylene Cabed. ethanol and propionic acid molecules in the carbon atom is prochiral carbon atoms.
Q:What is the effect of carbon on the human body? One hundred
The three to four billion years of life symphony, whose theme is the evolution of carbon chemistry.
Q:Why is the solubility of carbon in austenite larger than that in ferrite?
Ferrite: interstitial solution of carbon formed in alpha Fe.Austenite: interstitial solid solution formed by carbon in gamma Fe.The ferrite structure is a BCC lattice with a gap radius (0.291~0.154). Because of the smaller size of the lattice gap, the solubility of carbon in alpha -Fe is relatively small.
Q:Rod box material, there is a kind of material called carbon fiber, who knows this material is good?
Very good, carbon fiber is made of organic fiber after a series of heat treatment into, inorganic fiber with high performance carbon content is higher than 90%, is a new material with excellent mechanical properties, the intrinsic properties of natural carbon material with, and both the textile fiber soft processing, is a new generation of fiber. Carbon fiber is a new dual-use material for military and civilian use. It is the key material of technology intensive and politically sensitive. It is the only material that does not drop in the high temperature inert environment above 2000 degrees celsius. Carbon fiber steel accounted for less than 1/4, the tensile strength of composite is generally above 3500Mpa, is 7-9 times that of steel, carbon fiber has superior corrosion resistance, it can also be safe and sound in the dissolution of gold and platinum "aqua".
Q:How much carbon does it take for 4 people to barbecue?!
Hello The amount of charcoal is according to the number, the number of barbecue barbecue food and other circumstances, the amount of each person is different, generally 6 pounds of charcoal enough for 3-5 to use, recommended to get for a little extra, so is not enough, the charcoal is not expired, can not run out of the next and then, put in the house you can also clean the indoor air.

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