Shortest Shipping Time Calcined Petroleum Coke

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Tianjin
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TT OR LC
Min Order Qty:
11 m.t.
Supply Capability:
10000000 m.t./month

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1.Structure of Calcined Petroleum Coke Description

Calcined Petroleum Coke is made from raw petroleum coke,which is calcined in furnace at a high temperature(1200-1300℃).CPC/Calcined Petroleum Coke is widely used in steelmaking,castings manufacture and other metallurgical industry as a kind of recarburizer because of its high fixed carbon content,low sulfur content and high absorb rate.Besides,it is also a best kind of raw materials for producing artifical graphite(GPC/Graphitized Petroleum Coke) under the graphitizing temperature(2800℃).

2.Main Features of the Calcined Petroleum Coke

High-purity graphitized petroleum coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive. 

3. Calcined Petroleum Coke Images

 

Shortest Shipping Time Calcined Petroleum Coke

Shortest Shipping Time Calcined Petroleum Coke

 

4. Calcined Petroleum Coke Specification

 

Place of Origin:

Ningxia, China (Mainland)

Brand Name:

CNBM

Model Number:

1-5MM 1-4MM 2-5MM 0-10MM

Application:

as carbon raiser in steel and casting factory

Dimensions:

F.C:90-96%MIN S:0.18-0.3%MAX

Chemical Composition:

F.C S ASH V.M MOISTURE

color:

black

 

5.FAQ of Calcined Petroleum Coke

1). Q: Are you a factory or trading company?

A: We are a factory.

2). Q: Where is your factory located? How can I visit there?

A: Our factory is located in ShanXi, HeNan, China. You are warmly welcomed to visit us!

3). Q: How can I get some samples?

A: Please connect me for samples

4). Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

 

 


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Q:Classification of organic carbon
The organic matter is composed of recombinant LFOM was completely decomposed residue or, to re synthesis of aromatic substances as the main organic matter (mainly humus), its stable structure is complex, in fact this part of organic matter in soil clay is a combination between, or in the process of the formation of soil aggregates Among the internal organic matter enclosed in aggregates, plays a very important role in maintaining the structure of aggregates, it is difficult to be utilized by microorganisms, soil carbon pool is stable. The content of 2 components of features from a certain extent that the carbon sensitive to climatic and environmental changes of the reaction.
Q:What does carbon nanotubes (5,5) in (5,5) mean?
3. get (5,5) after the initial point (0,0) to draw a line, this line is the circumference of the carbon nanotubes.
Q:What are the advantages and disadvantages of carbon monoxide and carbon dioxide?
Carbon monoxide is a common poison, but trace use is good for organ transplants. British researchers have recently developed a new method that can effectively use carbon monoxide to help transplant organs survive, while avoiding the risk of carbon monoxide poisoning. Excessive inhalation of carbon monoxide poisoning will lead to death, carbon monoxide into the human body, and soon the hemoglobin in blood combined with the formation of carboxyhemoglobin, causes red blood cells to reduce the oxygen carrying, the tissue hypoxia in vivo. The cardiac and central biblical system is the most sensitive to hypoxia and the earliest affected. In the air of carbon monoxide concentration reached 117 mg / M 3, people can feel headache, vertigo: up to 292.5 mg / M 3 symptoms; up to 582.5 mg / M 3 will be nausea and vomiting, exhaustion, if not timely rescue can have life risk. When the concentration of carbon monoxide in the air reaches 11700 mg / M 3, a coma occurs; the concentration of carbon monoxide in the air reaches 1170 mg / m. The 3 spoons will soon die. This is bad. But in organ transplant operations, the use of trace amounts of carbon monoxide helps dilate blood vessels and reduce inflammation, thereby increasing the survival rate of transplanted organs.
Q:Why is carbon content of stainless steel low?
The corrosion resistance of stainless steel decreases with the increase of carbon content. Therefore, the carbon content of most stainless steel is lower, the maximum is not more than 1.2%, and some steel's Omega C (carbon content) is even less than 0.03% (such as 00Cr12). The main alloying element in stainless steel is Cr (chromium), and the steel has corrosion resistance only when the Cr content reaches a certain value. Therefore, stainless steel in general Cr (chromium) content of at least 10.5%. Stainless steel also contains Ni, Ti, Mn, N, Nb, Mo, Si, Cu and other elements.
Q:Carbon fiber three tripod, buy what brand good?
In fact, only three foot two brands: brand and other brands of Gitzo
Q:How does carbon form?speed
How is coal formed?Coal is known as black gold, the food industry, it is one of the main energy use of the human world since eighteenth Century. Although its important position has been replaced by oil, but in the future for a long period of time, due to the exhaustion of petroleum, inevitable decline, but because of the huge reserves of coal, and the rapid development of science and technology, the new technology of coal gasification is becoming more mature and widely used, coal will become one of the production and life of human beings in an irreplaceable energy.Coal is millions of years of plant leaves and roots, stacked on the ground with a layer of very thick black humus, due to changes in the earth's crust constantly buried underground, long isolated from the air and under high temperature and pressure, after a series of complex physical and chemical changes and other factors, the formation of black however, this fossil, is the coal forming process.The thickness of coal seam in a coal mine and the crust drop speed and accumulation amount of plant remains. The crust decreased rapidly, the plant remains piled thick, the coal seam is thick, on the other hand, the crust decline slowly, the accumulation of plant remains thin, the mine coal seam is thin. The tectonic movement of the crust to the original level of coal seam folds and faults occur, some underground coal seam buried deeper, and squeezed to the surface, even above the ground, more likely to be found. There are some relatively thin coal seam, and the area is not large, so there is no value related to the formation of coal mining, so far not find the update statement.
Q:How to test aldehyde group and carbon carbon double bond in acrolein
Can be oxidized into carboxyl aldehyde with silver ammonia solution or new copper hydroxide, 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:The outer and inner carbon carbon ribbonA recent study of ribbon,
In fact, to teach you a simple way to distinguish between internal and external carbon, carbon, label paper dip ribbon, with black on the outside of the outer side is carbon, carbon is in inside, no performance difference, now generally used is the most carbon, such as the machine is to use carbon is better, because the wound is not the same, sometimes loose.SATO machine with carbon is better, and the CITIZEN printer inside and outside carbon can be used, in addition to machine limitations, not what the difference is too big, the quality of internal and external carbon ribbon is the same.
Q:How about carbon content of coal ash?
5. Fill in the records and present the report of the measurement result.6, in order to measure the accurate data, a sample should be tested in parallel with three crucibles at the same time, and the average of the results should be taken at last.
Q:Why does the carbon content of steel increase and the mechanical properties change?
Steel is an alloy of iron and carbon in 0.04%-2.3% between carbon content. In order to ensure its toughness and plasticity, the main elements in addition to iron, carbon and carbon content is generally not more than 1.7%. steel, and silicon, manganese, sulfur and phosphorus. Classification method of steel variety, there are seven kinds of main methods:1, according to quality classification(1) ordinary steel (P = 0.045%, S = 0.050%)(2) high quality steel (P, S = 0.035%)(3) high quality steel (P = 0.035%, S = 0.030%)2. Classification by purpose(1) building and engineering steel: A. ordinary carbon structural steel; B. low-alloy structural steel; C. reinforced steel(2) structural steelSteel manufacturing machinery: A. (a) quenched and tempered steel; surface hardening (b) steel structure: including carburizing steel, surface hardened steel, with infiltration of ammonia (c) free cutting steel; steel structure; (d) cold forming steel: steel, cold stamping.B. spring steelC. bearing steel(3) tool steel: A. carbon tool steel; B. alloy tool steel; C. high speed tool steel(4) special performance steel: A. stainless acid resistant steel, B. heat-resistant steel, including oxidation resistant steel, hot strong steel, air valve steel, C. electric heating alloy steel, D. wear-resistant steel, e. low temperature steel, F. electrical steel(5) professional steel - such as bridge steel, shipbuilding steel, boiler steel, steel for pressure vessel, steel for agricultural machinery, etc.

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