Fixed Carbon 93% Calcined Anthracite Coal made in Ningxia

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Calcined Petroleum Coke comes from delayed coke which extracted from oil refinery. Although Calcined Petroleum Coke contains a little bit higher level of sulfur and nitrogen than pitch coke, the price advantage still makes it widely used during steel-making and founding as a kind of carbon additive/carburant.



Carbon Additive also called Calcined anthracite Coal, Gas Calcined Anthracite Coal, Carbon Raiser, Recarburizer, injection coke, charging coke and etc.

The main raw material of our Carbon Additive is Ningxia unique high quality Taixi anthracite, with characteristic of low ash and low sulfur. Carbon additive has two main usage, fuel and additive. Calcined anthracite is more and more popular in the industry.When being used as the carbon additive of steel-smelting, and casting, the fixed carbon may achieve above 95%.

Best quality Taixi anthracite as raw materials through high temperature calcined at 1200-1250 for 24 hours  by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation, It has good characteristics with low ash, low resistivity, low carbon and high density. It is the best material for high quality carbon products, it is used as carbon additive in steel industry or fuel.




































Fixed Carbon 93% Calcined Anthracite Coal made in Ningxia

Fixed Carbon 93% Calcined Anthracite Coal made in Ningxia

Fixed Carbon 93% Calcined Anthracite Coal made in Ningxia



1.    What is the packing?

In 25kg bag/ In jumbo bags without pallet/ Two jumbo bags with one pallet/ or as customers’ request

2. What is the production capacity?

10 thousand tons per month

3 What is payment term?

Irrevocable LC at sight or to be discussed

4 What is the service?

We will send sample to the third party(CIQ, CCIC, SGS,BV or to be discussed) for checking, and present the test certificate and loading repot of shipment.



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Q:Method for making carbon fiber board
Method for making carbon fiber sheet:1, first determine the thickness of the plate to be made2 calculate the required number of plies according to the thickness3, and then according to 0 degrees, 45 degrees, 90 degrees, -45 degrees in the order of stacking.4, and then molding it!Now carbon fiber board, in fact, many in the middle are entrained with some glass fiber cloth, of course, there are all carbon, a little more expensive!
Q:What is the carbon content of 45# steel?
Between 0.42- and zero point five zero percent per cent
Q:What does carbon burning mean?
Put the burning carbon under the iron plate and make a copy of it on the iron plate, that is, carbon burning!
Q:What is carbon PC?
Polycarbonate (PC), polycarbonate is a molecular chain containing [O-R-O-CO] chain thermoplastic resin according to the molecular structure of the ester can be divided into aliphatic, alicyclic and aromatic type of fat, which has the practical value of the aromatic polycarbonate, and bisphenol A polycarbonate as the most important, molecular weight is usually 3-10 million.Polycarbonate, English Polycarbonate, referred to as PC.PC is a kind of amorphous, odorless, non-toxic, highly transparent colorless or slightly yellow thermoplastic engineering plastics, has excellent physical and mechanical properties, especially excellent shock resistance, tensile strength, bending strength, compressive strength and high creep; small size is stable; good heat resistance and low temperature resistance, mechanical properties, stability in a wide range of temperature dimensional stability, electrical properties and flame retardant properties, can be used for a long time at -60~120 deg.c; no obvious melting point, a molten state at 220-230 DEG C; the molecular chain rigidity, melt viscosity and high water absorption resin; small, small shrinkage, high precision, good dimensional stability, permeability of films is small; self extinguishing materials; stable to light, but not UV resistance, good weather resistance; oil resistance, acid and alkali resistance, no oxygen acid and amine, Ketones are soluble in chlorinated hydrocarbons and aromatic solvents. They are easy to cause hydrolysis and cracking in water for a long time. Because of their poor fatigue resistance, they are prone to stress cracking, poor solvent resistance and poor wear resistance
Q:Does iron have more carbon or more steel?
Iron has a high carbon contentThe main difference is that the pig iron, wrought iron and steel carbon content, carbon content of more than 2% of iron is iron;
Q:Benefits of reducing carbon emissions
1, carbon dioxide in fresh air content of about 0.03%. People living in this space will not be harmed, if the indoor gathered a lot of people, and the air is not circulating. Or indoor gas, liquefied petroleum gas and coal combustion, the oxygen content in the air is relatively reduced, produce large amounts of carbon dioxide, the indoor personnel will appear different degrees of poisoning symptoms. As for the maximum allowable content of carbon dioxide in indoor air, there is no uniform regulation in different countries. Japan has a standard of ventilation when the content of carbon dioxide in the indoor air is 0.15%. The following table shows the effect of CO2 content in air on human body.
Q:What's the difference between a Toshiba carbon cell and other alkaline batteries? Thank you
Alkaline capacity, not drip waterThe camera needs to be chargedBuy expensive at the supermarket
Q:Process for producing carbon fiber board
The world produces two types of carbon fibers. One is the PAN based carbon fiber, which is made from polyacrylonitrile and the other is an asphalt based carbon fiber, which is distilled from coal, petroleum and synthetic asphalt into bitumen, and then polymerized into fibers.On the strength of carbon fiber PAN based carbon fiber to Youding asphalt base, so overwhelming absolute in the production of carbon fiber in the world.
Q:What about my world carbon board?
What set is mod? Or pressure version... Say it clearly
Q:What are the choices of cigarettes, tar, smoke, nicotine, and carbon monoxide?
These three values referred to as physical and chemical indicators, my understanding is this: the Tar Nicotine tar is representative of nicotine. The carbon monoxide is simply to give the environmental protection department and health department occasional children get. Like the automobile exhaust mean.

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