Recarburizer FC 95 of Graphitized Petroleum Coke

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Qingdao
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TT OR LC
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10 m.t
Supply Capability:
300000 m.t/month

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Product Description:

Recarburizer Application:


- Lower the impurities in the cast iron, 

- Choose the right recarburizer can lower the casting cost. 

- Recarburizer is essential auxiliary additives for production of high quality steel .

- Also it can can be used as additive for produce other product like brake pad used as friction materials; 

- High quality recarburizer is after graphitizing process,under high temperature,the arrangement of carbon atoms in microstructure of graphite.

so call it graphitization ,graphitizing can lower the impurities in recarburizer, increase the carbon content, lower the sulfer content. 

 

Product categories:

 

At present China have 3 Type Recarburizer:

- Graphite powder ,the dust power of graphite electrode

- Calcined Petroleum Coke part of domestic steel factory use it as recarburizer.

- Graphitized Petroleum Coke ,as recarburizer used for steel casting




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Q:What does carbon burning mean?
Carbon burning means that the source of fire is carbon fire."Carbon coffee" means that the source of roasted coffee is carbon, fire, and sometimes special wood as fuel, because the roasted beans with carbon fire will have wood flavor, not carbon burning flavor.The charcoal pasta has nothing to do with carbon fire, but there is another name - egg Bacon noodles. Spaghetti comes in many ways, mainly because sauces play a decisive role, and carbon burning pasta is named for its sauce color.
Q:Is the power consumption of carbon fiber heating very high?
The advantages and disadvantages of carbon fiber heating carbon fiber heating, comfortable and natural advantages of 1: the ground heating source, on the human body at the end of the foot has a good heating, health effects, and health effects of carbon fiber far infrared heating to improve the microcirculation of the human body, make the body feel very comfortable. 2, heating rapidly: carbon fiber thermal conductivity is good, so carbon fiber heating ground heating faster. 3, installation and maintenance cost is low, long service life: carbon fiber heating laying low cost, 100 square meters of house, generally laying price, but 10000 yuan, usually without maintenance, and product life and construction life is quite.
Q:Can carbon 14 identify the age of porcelain?
Identification of porcelain by carbon 14 is not very accurate.The so-called carbon fourteen assay, radiocarbon dating, uses the carbon fourteen, which is widely found in nature, to measure the age of animals and plants. In prehistoric and ancient, the smaller the impact of human activities on the earth's environment, and carbon in nature fourteen proportions remain constant, animals and plants in the survival time, due to its in vivo The new supersedes the old. sake, carbon fourteen also remained constant; however, the once dead, in fourteen carbon will continue to decay, the half-life is 5730 years, in the sealed state and the outside world is obviously different, which is the principle of carbon fourteen dating. We must note that animals and plants belong to the organic matter. However, most cultural relics, such as porcelain, pottery and bronze, are inorganic. Therefore, the application of carbon fourteen dating in archaeology is very limited.
Q:Stability, primary carbon, two carbon, three carbon, four carbon
In hydrocarbon molecules, with 3 hydrogen atoms of carbon atoms is called the first carbon atom (also called a carbon atom or primary carbon atom); with 2 hydrogen atoms of the carbon atoms is called second carbon atom (also called the two carbon atoms or secondary carbon atoms); with 1 hydrogen atoms of the carbon atoms is called third carbon atoms (also called the three carbon atom or tertiary carbon atoms)
Q:Who can explain that bare feet on fire carbon don't burn feet?
These two substances are edible, containing in the mouth is naturally very safe, plus cinnabar is red, and dissolve it in the water, this red holy water is more mysterious.From time to time to the fire scattered in the "law" law of water spray powder "and" add before have feet soaking in full dissolution of cinnabar and borax "holy water", which is on the fire and carbon between your feet to form a thin protective layer of "sand", which has scientific significance, is is that all the fairies and the real reason for lossless hair or.The world is material. A scholar once said, "what is a ghost?" Some phenomena that cannot be explained by science are ghosts in our hearts. If we can continue to search in the way of science, ghosts will leave us!
Q:What is carbon electrode 10?
Tons of ferrosilicon smelting costs reduced by 300-400 yuan, tons of calcium carbide smelting costs reduced by more than 100 yuan.Carbon electrode is an energy saving and environmental friendly product. It can greatly reduce power consumption and reduce pollution in the use of calcium carbide and ferroalloy ore heating furnaces. It is the replacement product of electrode paste. In the submerged arc furnace with the same capacity, electrode paste self baking electrode compared with the following characteristics: improving smelting furnace production, reduce power consumption and reduce the labor intensity (15-20%; 1 tons of iron smelting alloy consumption of electrode paste carbon electrode about 60kg, consumption is only about 12kg, reduce the operating times of the electrode), simplified production process; to avoid or reduce the self baking electrode frequent "broken soft" and "hard" accidents, improve the working environment, reduce operating costs.
Q:Why carbon 14 can be used to measure the age of matter?
Then, after the death of the animal's plant, because carbon 14 is a radioactive isotope, still continue to decay, death of plants and thus reduce carbon 14 content in a day. 14 the amount of carbon can be determined by measuring the radioactivity. The half-life of carbon 14 for 5730 years, after 5730 years, the amount of carbon 14 only half. Radiocarbon method is the most commonly used method of archaeology, it can be concluded that the year for up to 50000 years.
Q:What is the effect of carbon equivalent on welding?
The greater the carbon equivalent, the greater the tendency to harden the welding material, and the cold crack is likely to occur in the welding area.Carbon equivalent is related to hardening and cold crack tendency due to welding heat:When the carbon equivalent is large, the martensite structure which is easy to harden in the welding heat affected zone is sensitive to crack and hydrogen quenching. Hardening causes more lattice defects. In the condition of stress and thermal imbalance in the weld, the lattice defect is called the crack source, which increases the tendency of cold crack in the weld.
Q:Rod box material, there is a kind of material called carbon fiber, who knows this material is good?
Carbon fiber has many excellent properties, carbon fiber axial strength and high modulus, low density, high performance, no creep, non oxidation under the environment of high temperature resistance, good fatigue resistance, between heat and electrical conductivity between the metal and non metal, smaller thermal expansion coefficient and anisotropy, good corrosion resistance, X Radiability good. Good conductivity, thermal conductivity, good electromagnetic shielding, etc..
Q:Carbon content of fly ash and fly ash roasted vector what is the relationship?
The loss of coal ash is mainly caused by the incomplete combustion of coal, the remaining carbon is introduced, and the carbon content is high, then the amount of burning is high. From the color, it can be clearly seen that the black fly ash has high carbon content and high ignition loss. Based on the molecular weights of C and CO2, a preliminary estimate is made.

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