Used in EAF as Injection Carbon for Steel Mills

Used in EAF as Injection Carbon for Steel Mills

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 21 m.t.

Supply Capability:: 6000 m.t./month

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Introduction:

Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.

Carbon Additive/Calcined Anthracite Coal may substitute massively refinery coke or graphite. Meanwhile its cost is much less than the refinery coke and graphite. Carbon Additive is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.

It has good characteristics with low ash, low resistivity, low sulphur, high 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.

Features:

Best quality Taixi anthracite as raw materials through high temperature calcined at 800-1200 ℃ 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.

Specifications:

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN	85MIN	84MIN
ASH %	4MAX	5MAX	6 MAX	6.5MAX	8.5MAX	12MAX	13MAX
V.M.%	1 MAX	1MAX	1.0MAX	1.5MAX	1.5MAX	3 MAX	3 MAX
SULFUR %	0.3MAX	0.3MAX	0.3MAX	0.35MAX	0.35MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX	1MAX	1MAX

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Used in EAF as Injection Carbon for Steel Mills

FAQ:

Packing:

(1). Waterproof jumbo bags: 800kgs~1100kgs/ bag according to different grain sizes;

(2). Waterproof PP woven bags / Paper bags: 5kg / 7.5kg / 12.5kg / 20kg / 25kg / 30kg / 50kg small bags;

(3). Small bags into jumbo bags: waterproof PP woven bags / paper bags in 800kg ~1100kg jumbo bags.

Payment terms
20% down payment and 80% against copy of B/L.

Workable LC at sight,

Q:What are the impacts of carbon emissions on the stability of estuaries?: Carbon emissions have significant impacts on the stability of estuaries, which are delicate and unique ecosystems where freshwater and saltwater mix. One of the main consequences of carbon emissions is the phenomenon of ocean acidification. As carbon dioxide is released into the atmosphere through human activities such as burning fossil fuels, a portion of it is absorbed by the ocean, leading to an increase in the acidity of the water. This increased acidity has detrimental effects on the stability of estuaries. Estuaries are home to a diverse range of marine life, including fish, shellfish, and plants. However, the increased acidity caused by carbon emissions disrupts the delicate balance of these ecosystems. Many species of shellfish, such as oysters and clams, rely on calcium carbonate to build their shells and skeletons. In more acidic waters, the availability of carbonate ions decreases, making it harder for these organisms to form and maintain their protective structures. This can lead to a decline in shellfish populations, affecting the entire estuarine food chain. Additionally, the increased acidity affects the reproductive processes of many marine organisms. Fish and other species that reproduce in estuaries may experience reduced reproductive success due to changes in the pH of the water. This can result in a decline in population numbers, leading to a loss of biodiversity within estuaries. Furthermore, the stability of estuaries is also impacted by the rising sea levels caused by carbon emissions. As global temperatures increase, glaciers and ice caps melt, causing the sea level to rise. Estuaries, which are often located in low-lying coastal areas, are particularly vulnerable to this phenomenon. The rising sea levels can lead to increased salinity levels in estuaries, as saltwater intrudes further into freshwater areas. This can disrupt the delicate balance of the ecosystem, affecting the plants and animals that rely on specific salinity levels for survival. In conclusion, carbon emissions have a range of negative impacts on the stability of estuaries. The phenomenon of ocean acidification disrupts the delicate balance of these ecosystems, affecting the reproduction and survival of various species. Additionally, the rising sea levels caused by carbon emissions further destabilize estuaries by altering salinity levels. It is crucial to reduce carbon emissions and mitigate the effects of climate change to protect and preserve these valuable ecosystems.

Q:What does "carbon neutrality" mean?: Strictly speaking, "carbon neutrality" means that carbon emissions can be "zero", that is, do not emit any greenhouse gases. To achieve carbon neutrality, renewable energy sources that do not produce carbon can be used to meet all energy needs, or offset carbon emissions from fossil fuels, such as investing in carbon emissions reduction projects and so on. But broadly speaking, "carbon neutrality" is sometimes used to describe efforts to reduce greenhouse gas emissions.

Q:Is there a line cutting of carbon fibers?: Having the cutting of carbon fibers by wire cutting.Carbon fiber products: carbon fiber reinforced one-way plate, the molding process is to impregnated the carbon fiber resin in the mold curing and continuous pultrusion. Using high quality carbon fiber material and good basic resin, carbon fiber board has good tensile strength, corrosion resistance, seismic resistance, impact resistance and other good performance.The carbon fiber unidirectional plate can give full play to the strength and the elastic modulus of the carbon fiber, and can avoid the resin curing stage of the carbon fiber unidirectional fabric during construction, and has high strength utilization efficiency and convenient construction.

Q:But their chemical symbols are different, so they are different elements, different substances, but they feel the same thing... Tangled up ~!: No one is the same. Lead is poisonous, and pencil lead is lead. The structure of carbon is the same as that of diamonds. Generally speaking, they are of structure, density and composition. No one is the same

Q:How is carbon dioxide formed?: Various natural and man-made processes contribute to the formation of carbon dioxide. Fossil fuel combustion, including the burning of coal, oil, and natural gas, is a primary source of carbon dioxide. When these fuels are burned for energy or transportation purposes, carbon from hydrocarbons combines with oxygen from the air, resulting in carbon dioxide formation. In addition, carbon dioxide is released through natural occurrences such as volcanic eruptions and respiration by living organisms. During volcanic eruptions, molten rock releases carbon dioxide gas, which is then released into the atmosphere. Similarly, living organisms, including humans, animals, and plants, produce carbon dioxide as a byproduct of respiration, where oxygen is taken in and carbon dioxide is expelled. Furthermore, deforestation and land-use changes play a role in carbon dioxide formation. Trees and plants absorb carbon dioxide through photosynthesis, but when forests are cleared, this natural carbon sink is lost, leading to an increase in atmospheric carbon dioxide levels. Moreover, industrial processes like cement production and chemical reactions in manufacturing also contribute to carbon dioxide release. These processes involve the breakdown or burning of carbon-containing compounds, resulting in the release of carbon dioxide as a waste product. Overall, carbon dioxide is formed through a combination of natural processes and human activities. However, the burning of fossil fuels remains the largest contributor to the heightened levels of carbon dioxide in the atmosphere.

Q:What should I do when carbon monoxide leaks?: Of course, in saving at the same time, to find out the cause of the gas leak as soon as possible, and to other people and then plugging, lest suffer. PoisoningTo avoid leakage and gas poisoning accident occurred in the home, can install household gas alarm detector | gas leak alarm, it can predict in advance the gas leak alarm, prompting the user, open the window as soon as possible to prevent accidents.

Q:I want to make a rectangular round bar for bearing. What carbon fiber and carbon fiber should be used? How should I do it? What kind of machine does it use to dry it?: Not really. Carbon fiber is only a reinforcing material, similar to glass fiber, without cohesive force.In general, the carbon fiber cloth is to be made of pre impregnated fabric by wet or melting method, and then cut, then laid or rolled to form the embryo according to the shape to be made. Finally, the mold is heated and pressurized and shaped.Plastic molding may be referred to

Q:What is carbon neutral energy?: Carbon neutral energy refers to energy sources that do not release carbon dioxide (CO2) into the atmosphere when they are used. It is a concept that aims to minimize the negative impact of energy production on the environment and climate change. Carbon neutral energy can be achieved through various means, such as renewable energy sources like solar, wind, hydro, and geothermal power, which do not produce CO2 emissions during operation. Additionally, carbon neutral energy can also be obtained by using fossil fuels in combination with carbon capture and storage (CCS) technologies, where the CO2 emitted during combustion is captured and stored underground, preventing it from entering the atmosphere. The goal of carbon neutral energy is to reduce greenhouse gas emissions and mitigate the effects of climate change, making it a crucial step towards a sustainable and cleaner future.

Q:What are the advantages of carbon-based solar cells?: Carbon-based solar cells possess numerous advantages that make them an encouraging technology for the production of renewable energy. To begin with, their lightweight and flexible nature imbue them with high versatility, enabling deployment in a variety of ways. They can be seamlessly integrated into surfaces such as building facades, windows, and even garments, thereby expanding the potential for solar energy generation. Furthermore, carbon-based solar cells boast a minimal environmental impact compared to their silicon-based counterparts. The manufacturing process for carbon-based solar cells typically entails lower energy consumption and the use of fewer toxic materials, thus reducing the overall carbon footprint of the technology. Moreover, they possess a shorter energy payback time, surpassing the point at which they generate more energy than is required for their production at a faster rate than silicon-based solar cells. Another advantage lies in the potential for low-cost manufacturing of carbon-based solar cells. Carbon-based materials such as organic polymers or perovskites can be produced using cost-effective techniques like solution processing or printing methods. This scalability and affordability render carbon-based solar cells an appealing choice for large-scale deployment, thereby expediting the global adoption of solar energy. Additionally, carbon-based solar cells exhibit the potential for enhanced performance in low-light conditions. By virtue of their unique properties, including the ability to absorb a broader spectrum of light wavelengths, they are capable of generating electricity even in overcast or indoor environments. Consequently, carbon-based solar cells find applicability in a wider array of contexts, encompassing indoor electronics, wearable devices, and integration into urban infrastructure. Lastly, the biodegradable nature of certain carbon-based materials employed in solar cells renders them more environmentally friendly. As the world progresses towards a circular economy and endeavors to implement sustainable solutions, the capacity to recycle or dispose of solar cells without causing harm to the environment assumes increasing significance. In conclusion, carbon-based solar cells offer a range of advantages, such as flexibility, minimal environmental impact, low-cost manufacturing, enhanced performance in low-light conditions, and biodegradability. These advantages position them as a promising technology for realizing a sustainable and universally accessible future powered by solar energy.

Q:How is carbon stored in the Earth's crust?: Various forms of carbon are stored in the Earth's crust through different geological processes. One primary method of storage involves the creation of sedimentary rocks like limestone, dolomite, and chalk. These rocks consist mainly of calcium carbonate, which comes from the shells and skeletons of marine organisms that existed millions of years ago. As time passes, these remains gather on the ocean floor and become compressed and cemented, effectively trapping carbon within them. Another way carbon is stored in the Earth's crust is through carbonation. Carbon dioxide (CO2) from the atmosphere can dissolve in water and react with specific minerals, like basalt, leading to the formation of carbonate minerals such as calcite or magnesite. This natural process occurs through chemical weathering and volcanic activity, aiding in the sequestration of carbon within the Earth's crust. Moreover, organic carbon takes the form of fossil fuels, including coal, oil, and natural gas. These fuels are the remnants of ancient plants and microorganisms that lived and perished millions of years ago. Over time, the organic matter becomes buried and subjected to high pressure and temperature, resulting in a process known as diagenesis, which eventually converts it into fossil fuels. These deposits serve as carbon reservoirs within the Earth's crust. In summary, the Earth's crust acts as a significant carbon sink, efficiently storing carbon through processes such as the formation of sedimentary rocks, carbonation, and the accumulation of fossil fuels. However, it is crucial to note that human activities, particularly the combustion of fossil fuels, are releasing substantial amounts of stored carbon into the atmosphere, contributing to global climate change.

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