Calcined Anthracite Coal Carbon Coke for Steelmaking
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
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Quick Details
Place of Origin: Ningxia, China (Mainland)
Application: steel making
Shape: granule
Dimensions: FC90-95%
Product Type: Carbon Additive
C Content (%): 90-95% MIN
Working Temperature: -
S Content (%): 0.5%MAX
N Content (%): -
H Content (%): 0.6%MAX
Ash Content (%): 8.5%MAX
Volatile: 2%MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
RAW MATERIAL: TaiXi anthracite
Packaging & Delivery
Packaging Details: | In 1MT plastic woven bag. |
Delivery Detail: | 30-40 DAYS |
Calcined Anthracite Coal Carbon Coke for Steelmaking
Carbon Additve low Ash,S,P
FC>95% ASH<4% S<0.3%
It is made from TaiXi anthracite.
instead of pertrol coke reduce the cost
Features of Calcined Anthracite Coal Carbon Coke for Steelmaking
Shape: granule
Dimensions: FC90-95%
Product Type: Carbon Additive
C Content (%): 90-95% MIN
Working Temperature: -
S Content (%): 0.5%MAX
N Content (%): -
H Content (%): 0.6%MAX
Ash Content (%): 8.5%MAX
Volatile: 2%MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
RAW MATERIAL: TaiXi anthracite
Specifications of Calcined Anthracite Coal Carbon Coke for Steelmaking
Specifications (%): | ||||||
Grade | F.C | Ash | V.M | Moisture | S | Size |
CR-95 | ≥95 | <4 | <1 | <1 | <0.3 | 0-30mm |
CR-94 | ≥94 | <4 | <1 | <1 | <0.3 | |
CR-93 | ≥93 | <6 | <1 | <1 | <0.4 | |
CR-92 | ≥92 | <7 | <1 | <1 | <0.4 | |
CR-91 | ≥91 | <8 | <1 | <1 | <0.4 | |
CR-90 | ≥90 | <8.5 | <1.5 | <2 | <0.4 |
FAQ of Calcined Anthracite Coal Carbon Coke for Steelmaking
Why we adopt carbon additive?
Carbon Additives used as additive in steel making process. It made from well-selected Tai Xi anthracite which is low in content of ash, sulphur, phosphorus, high heat productivity, high chemically activation.
Mainly industry property of it is:instead of traditional pertroleum coal of Carbon Additives, reduce the cost of steelmaking.
Advantage of Calcined Anthracite Coal Carbon Coke for Steelmaking
1.High quality and competitive price.
2.Timely delivery.
3.If any item you like. Please contact us.
Images of Calcined Anthracite Coal Carbon Coke for Steelmaking
- Q: What's the reason for grading? What about the use of composites? What's the difference?
- 3, carbon fiber has high strength, high modulus, high temperature resistance, corrosion resistance, fatigue resistance, creep resistance, electrical conductivity, heat transfer and other characteristics, is a typical high-tech products. Mainly used in the preparation of advanced composite materials (ACM), has been widely used in aerospace, sporting goods industry, industrial fields, transportation and civil construction field. In view of the composite technology in military industry, reduce the cost of carbon fiber atrophy and advanced low cost manufacturing breakthrough, carbon fiber composite material used in construction, industry, transportation and other aspects has become a hot research and development, and achieved a breakthrough in certain
- Q: How is carbon used in the production of diamonds?
- Carbon is a key component in the production of diamonds as it is the primary element that makes up the structure of a diamond. Diamonds are formed deep within the Earth's mantle, where extreme heat and pressure cause carbon atoms to bond together in a unique crystal lattice formation. This process, known as carbon crystallization, occurs over millions of years. One method of producing synthetic diamonds involves recreating these intense conditions in a laboratory. High-pressure, high-temperature (HPHT) machines are used to apply immense pressure and heat to a small piece of carbon, such as graphite. This stimulates the natural process that occurs in the Earth's mantle, allowing the carbon atoms to rearrange themselves and form a diamond. Another method, known as chemical vapor deposition (CVD), involves the use of a hydrocarbon gas, such as methane, in a controlled environment. The gas is introduced into a chamber and heated, causing the carbon atoms to separate from the hydrogen atoms. These carbon atoms then settle on a substrate, such as a diamond seed, and gradually build up layer by layer, forming a diamond. In both methods, carbon serves as the building block for the diamond's structure. By manipulating the conditions in which carbon atoms are subjected to extreme heat and pressure, scientists and manufacturers can control the growth and formation of diamonds. This allows for the production of synthetic diamonds that possess the same physical and chemical properties as natural diamonds. Overall, carbon is essential in the production of diamonds as it is the fundamental element that enables the formation and growth of these precious gemstones.
- Q: What are the impacts of carbon emissions on the stability of mangroves?
- Carbon emissions have significant impacts on the stability of mangroves. Increased carbon dioxide levels in the atmosphere contribute to global warming and subsequent sea level rise, which directly affects mangrove ecosystems. Rising sea levels reduce the ability of mangroves to absorb wave energy and protect coastlines, making them more vulnerable to erosion and storm damage. Additionally, higher carbon dioxide concentrations can impair the growth and development of mangroves, potentially leading to reduced biomass and overall ecosystem productivity. Therefore, carbon emissions pose a threat to the stability and resilience of mangrove ecosystems.
- Q: How is carbon used in the production of solar cells?
- Solar cells do not directly utilize carbon in their production. Instead, semiconductor materials like silicon or cadmium telluride are typically used to create solar cells. Nevertheless, carbon-based materials can greatly enhance the efficiency and effectiveness of solar cells. Carbon, in the form of carbon nanotubes, can be employed as a see-through electrode within solar cells. Carbon nanotubes possess exceptional electrical conductivity and optical transparency, making them an ideal substitute for conventional transparent conductive materials such as indium tin oxide. Moreover, carbon-based materials can serve as a protective coating or encapsulation layer, safeguarding solar cells against moisture, corrosion, and mechanical strain. Carbon-based materials also have the potential to revolutionize solar cell technology by contributing to the development of cutting-edge solar cell types such as organic solar cells or perovskite solar cells. These advanced solar cells utilize carbon-based compounds in their active layers. In summary, although carbon is not directly involved in the production of solar cells, it plays a critical role in enhancing their performance and enabling the progress of more sophisticated solar cell technologies.
- Q: How is carbon used in the production of graphite?
- The production of graphite relies heavily on carbon, which undergoes extreme heat and pressure to form its distinctive crystalline structure. The process commences with a high-quality carbon source, like petroleum coke or coal tar pitch, which is heated to eliminate impurities and transform it into pure coke. This coke is then ground into a fine powder and combined with a binder, typically pitch, to create a paste. The paste is molded into the desired shape, such as rods or blocks, and exposed to high temperatures in a furnace. The heat prompts the decomposition of the binder and the rearrangement of carbon atoms into hexagonal layers, characteristic of graphite. The furnace's high pressure aids in aligning the carbon layers, resulting in the formation of graphite crystals. Following the furnace process, the graphite undergoes further purification through treatments like chemical washing and acid leaching to eliminate any remaining impurities. Ultimately, the purified graphite is shaped into the final product, such as pencils, electrodes, or lubricants, using techniques like extrusion or machining. To summarize, the production of graphite involves subjecting a carbon source to high temperatures and pressures, leading to the creation of graphite crystals with its unique layered structure. This process enables the manufacturing of diverse graphite products, widely utilized in industries such as manufacturing, electronics, and energy.
- Q: How does carbon affect the formation of ground-level ozone?
- Carbon does not directly affect the formation of ground-level ozone. Ground-level ozone is primarily formed through a complex chemical reaction involving oxides of nitrogen (NOx), volatile organic compounds (VOCs), sunlight, and heat. However, carbon-based compounds, such as hydrocarbons, can indirectly impact the formation of ground-level ozone. When carbon-based compounds, like hydrocarbons, are emitted into the atmosphere from sources such as vehicles, industrial processes, and fossil fuel combustion, they can react with nitrogen oxides in the presence of sunlight to form ozone. This reaction occurs in the presence of volatile organic compounds (VOCs) and nitrogen oxides (NOx), which are the primary precursors of ground-level ozone. Elevated levels of carbon-based compounds, particularly in the presence of NOx and sunlight, can enhance the formation of ground-level ozone. This is because the carbon-based compounds act as catalysts, accelerating the chemical reactions that lead to ozone formation. Additionally, the combustion of carbon-based fuels, such as gasoline and diesel, releases nitrogen oxides into the atmosphere, which can further contribute to the formation of ground-level ozone. It is important to note that carbon-based compounds alone do not directly cause ground-level ozone pollution. Rather, they contribute to the formation of ground-level ozone when combined with other pollutants, such as nitrogen oxides and sunlight. To mitigate the formation of ground-level ozone, it is necessary to reduce emissions of carbon-based compounds, as well as other ozone precursors like nitrogen oxides and volatile organic compounds.
- Q: What is the relationship between carbon emissions and deforestation?
- The relationship between carbon emissions and deforestation is that deforestation contributes significantly to carbon emissions. When trees are cut down or burned, the stored carbon within them is released into the atmosphere as carbon dioxide (CO2), a major greenhouse gas. This process directly contributes to climate change and global warming. Additionally, deforestation reduces the Earth's capacity to absorb CO2 through photosynthesis, further exacerbating the carbon emissions problem. Therefore, reducing deforestation is crucial in mitigating carbon emissions and combating climate change.
- Q: What do you mean by carbon fiber for 1K, 3K, 6K and 12K?
- Upstairs copy so much, people watching tired not tired.1K, 3K, 6K, 12K refers to the carbon fiber yarn containing the number of filaments, K is unit (thousand), 1K is 1000 followed, 3K is 3000, and so on, and so on!
- Q: How dnf advanced carbon ashes?
- Before 70, strengthening with carbon, then the activities in the mall to sell high carbon, have to use coupons to buy, that is to improve the success rate of strengthening, now is also the time to rest, 80 edition, replaced by strengthening the body of the colorless, carbon was automatically replaced colorless (1: 5) senior carbon system did not automatically change on the left
- 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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Calcined Anthracite Coal Carbon Coke for Steelmaking
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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