Anthracite Carbon Additive With High Quality

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t
Supply Capability:
500000 m.t/month

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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:

1

Specification of Product

Units

CA01190

CA01193

CA01195  


Fixed Carbon

Sulfur (S)

Ash content

Nitrogen

Moisture

Volatile Matter (VM)

≥% min

% max

% max

% max

% max

% max

90.0

0.50

8.0

0.30

0.5

1.5

93.0

0.25

6.5

0.30

0.5

1.2

95.0

0.25

5.0

0.30

0.3

1.0

2

Size: As per customer’s request

mm/%

1-5/95

1-5/95

1-5/95

 

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Q:Why is the longer the carbon chain, the better the hydrophobic properties?
The carbon chain is the water chain, but the lower the polarity (TA)They have to write fifteen characters ah from702853 (station link TA) can theoretically explain it zhoupeng87 (station link TA) should be the basic alkyl is not hydrophilic, it belongs to the hydrophobic group, the increase of carbon chain length of the hydrophobic whyy0113 (station TA) carbon chain is longer, the more polar groups easily entrapped nature shows hydrophobic alkane name small Jia (TA station) the carbon chain length of hydrophobic chain length, of course, hydrophobic. Cher (station TA) the alkyl chain is hydrophobic, so the longer hydrophobic part content more hydrophobic natural good red sandalwood fragrance (TA station).
Q:What is the difference between carbon fiber and carbon crystal? Five
South Korea has a long history of electric heating, there is no domestic manufacturers have such technology! "Carbon crystal" is in the past two years, the domestic suddenly came out, it is estimated that dozens of homes!
Q:Is there any difference between carbon plate and universal board?
Generally referred to as "Pu plate" is "hot-rolled ordinary carbon structural steel plate", usually refers to single rolled steel plate (original flat plate). The common grades are: Q235, Q345, SS400, St12 and so on.Usually referred to as "carbon tie plate" refers to the "ordinary carbon structural steel hot-rolled coil", refers to the continuous rolling process with hot rolling mill rolling, finished products are steel coil delivery of ordinary carbon steel plate (coil).
Q:What are the 3K, 12K, UD, etc. in the appearance requirements of the carbon fiber bicycle? What's the difference?
3K and "12K" refer to carbon fiber woven fabrics. 3K 12K cloth cloth texture is fine, coarse texture.UD is not imitation carbon fiber, refers to the polyethylene fiber woven fabric, the strength is lower than the carbon fiber, but the density is smaller than the carbon fiber, is often used to make bullet proof material.Carbon fiber and polyethylene fiber belong to high performance fiber.Advisory 181150695.
Q:Where do I buy high-grade rock coal in underground city?
Landlord Hello, there are 51 bags sold in the mall, send the hope to adopt, thank you!
Q:What is carbon emission and what harm does it do? How can carbon dioxide be prevented?
Carbon deposition reaction:CH4 = kJ/mol C+H274.92CO = CO2+C +172.4 kJ/mol on.The main cause of carbon analysis is that the ratio of water to carbon is too low, so that the rate of carbon removal is lower than the rate of carbon depositionThe above chemical reactions are reversible reaction, from the analysis of thermodynamics, if the increase in temperature or reducing system pressure, increase the possibility of methane decomposition reaction type is CH4 C+H2 produce coke; possibility of CO reaction 2CO = CO2+C and CO = C + H2 reaction +H2O produce coke decrease. If the temperature is reduced or increased the pressure is on the contrary. The effect of temperature on coke reaction is very large, to avoid the [wiki] [/wiki] carbon catalyst must select the appropriate temperature, avoid carbon deposition area.
Q:What kinds of carbon black paper do you have?
 Five. Characteristics of carbonless copy paperWhen carbon copy is made, no carbon paper is needed, direct writing is convenient and time saving, and the carbon copy number is 2-6 pages, and the electric printing 2-10 pages can greatly improve work efficiency and meet the needs of modernization.The copy is legible, bright, and does not fade. It can be altered or copied.Do not pollute fingers, clothing and other stationery, paper, and keep it clean.Having a variety of colors and easily identifiable.Paper is excellent, smooth and smooth surface, stronger than 28 grams of colored paper, not easy to damage, printing bright colors.No harmful raw materials and peculiar smell, safe and reliable, color and picture can be preserved for more than 15 years.
Q:How to test aldehyde group and carbon carbon double bond in acrolein
then the bromine test double bonds, because the aldehyde will affect the bond detection, and will not affect the detection of double bond of carboxyl.
Q:How do you remove car carbon?
3, running high speed can flush carbon deposition? Running high speed, you can really use the airflow on the airway erosion, wash away part of the carbon deposition. So, if you happen to go out, there are high-speed, national road two choices, you may choose to pull back to speed. But, Ma director thinks, if be in order to "flush carbon deposit" specially, want to run high speed, do not have this necessity. "It is a waste of time, and the cost of oil, extra high speed tolls, the effect is better to do a maintenance 4S shop!" 4, improve the shift speed, such as the original speed 2000rpm shift, modified 2500rpm conversion, generated can prevent carbon deposition, but also to protect the engine? Ma director said, low speed the shift, is often said that the "drag block", the car is easy to knock, the combustion of gasoline is not sufficient to carbon deposition. But it's not necessary for people to increase gear speed - that will increase fuel consumption and cause premature wear of clutch friction plates. So, manual transmission of the car, 1.6 ~ 2.0L displacement, about 2000 rpm shift is more economical, and no need to improve; and automatic car, pay attention not to slam the gas.
Q:What are the main factors that affect the strength of carbon fibers?
[Abstract]: the interface play on the properties of carbon fiber composite material plays a very important role, the composite load transfer through the interface, can make the carbon fiber and the matrix to form an effective performance of the whole. In the study of the interface, improving the bonding strength is the key to improve the mechanical properties of the carbon fiber composite. Therefore, it is very important to analyze the influence of various factors on the interfacial bonding strength of carbon fiber reinforced composites for improving the comprehensive properties of composites. In this paper, by using scanning electron microscopy (SEM), X ray photoelectron spectroscopy (XPS), laser Raman spectroscopy (LRS), X ray diffraction (XRD) and Fu Liye transform infrared spectroscopy (FTIR) and mechanical testing technology, investigated the effect of different preparation processes on the structure and properties of carbon fiber, discusses the evolution of the structure and properties of the carbon fiber surface process and electrochemical treatment in the process of electrochemical modification prepared by wet spinning PAN based carbon fiber, the carbon fiber surface except the rationality of glue craft, in-depth study of the carbon fiber electrochemical treatment, sizing agent and matrix modification effect on the bonding strength of carbon fiber composite the carbon fiber material, electrochemical modification mechanism and matrix modification mechanism.

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