FC 94% 10-40MM Calciend anthracite as charging coke

FC 94% 10-40MM Calciend anthracite as charging coke

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Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 21.8

Supply Capability:: 1018 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.It is playing more and more important role in the industry

Best quality Anthracite as raw materials through high temperature calcined at over 2000℃ 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 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:

G-High Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240°C in vertical shaft furnaces. G-High Calcined Anthracite is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material. Our products are usde worldwide.

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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FC 94% 10-40MM Calciend anthracite as charging coke

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: How does carbon affect the formation of tornadoes?: Carbon does not directly affect the formation of tornadoes. Tornadoes are primarily caused by the interaction of warm, moist air from the surface and cold, dry air from the upper levels of the atmosphere, resulting in strong updrafts and rotating air columns. Carbon, as an element, does not play a significant role in this process. However, indirectly, carbon emissions and human-induced climate change can impact the overall weather patterns, including the frequency and intensity of tornadoes. Increased carbon dioxide in the atmosphere, primarily from the burning of fossil fuels, contributes to global warming. This, in turn, leads to changes in temperature and moisture patterns, which can influence the conditions conducive to tornado formation. The warming of the atmosphere due to increased carbon dioxide levels can lead to more instability in the atmosphere, creating favorable conditions for severe thunderstorms, which can spawn tornadoes. Additionally, the increased moisture content in the warmer atmosphere can provide more fuel for these storms, potentially enhancing their strength. It is important to note, however, that the relationship between carbon emissions and tornadoes is complex and still an area of ongoing research. While a connection between climate change and tornadoes is plausible, it is challenging to attribute individual tornadoes to carbon emissions alone, as tornadoes are influenced by various meteorological factors. In summary, carbon does not directly impact the formation of tornadoes, but the increased carbon emissions and resulting climate change can indirectly influence the conditions that contribute to tornado formation. Further scientific research is needed to fully understand the relationship between carbon emissions, climate change, and tornado activity.

Q: What is carbon nanosensor?: Utilizing carbon-based materials at the nanoscale, a carbon nanosensor is designed to detect and measure various substances or physical properties. These sensors possess a high sensitivity and are incredibly small, enabling them to detect even the tiniest amounts of target molecules or changes in their surroundings. By functionalizing the surface of the carbon nanomaterials with specific receptors or probes, carbon nanosensors can be tailored to target specific molecules or properties. Furthermore, integration with other technologies, like electronics, allows for real-time monitoring and data analysis. Carbon nanomaterials possess unique properties, such as high surface area, electrical conductivity, and chemical stability, that render them perfect for constructing versatile and sensitive sensors applicable in a wide range of fields, including environmental monitoring, medical diagnostics, and food safety.

Q: How are carbon nanomaterials used in electronics?: Carbon nanomaterials, such as carbon nanotubes and graphene, are used in electronics due to their exceptional electrical and thermal properties. They can be used as conductive additives in electronic devices, enabling faster and more efficient electron transport. Carbon nanomaterials are also used as transistors, making it possible to build smaller and more powerful electronic components. Additionally, their high surface area and mechanical strength make them suitable for energy storage devices like batteries and supercapacitors. Overall, carbon nanomaterials play a crucial role in enhancing the performance and miniaturization of electronic devices.

Q: What are the effects of carbon emissions on the stability of mangrove forests?: Carbon emissions have detrimental effects on the stability of mangrove forests. Increased carbon dioxide in the atmosphere leads to ocean acidification, which negatively impacts mangroves by inhibiting their growth and reducing their ability to survive. Additionally, rising temperatures resulting from carbon emissions contribute to sea level rise, which increases the risk of flooding and erosion in mangrove habitats. This disrupts the delicate balance of the ecosystem and threatens the overall stability and biodiversity of mangrove forests.

Q: What is the effect of carbon equivalent on welding?: Carbon equivalent is the conversion of various alloying elements in steel to carbon content! Carbon and alloying elements in steel have different effects on weldability of steel. Carbon has the greatest impact, and other alloy elements can be converted into carbon to estimate the weldability of the welded material. The converted sum is called the carbon equivalent! In Li Guang is used in carbon steel Q235, so if you just want to know welding business, ha ha, can put the carbon steel as the approximation of the carbon equivalent, carbon equivalent higher welding performance worse!

Q: Why does the carbon content of steel increase and the mechanical properties change?: 3, according to the forming method classification: (1) forging steel; (2) cast steel; (3) hot rolled steel; (4) cold drawn steel4., according to chemical classification(1): A. carbon steel low carbon steel (C = 0.25%); B. (C = 0.25~0.60%) in carbon steel high carbon steel; C. (C = 0.60%).(2): A. alloy steel, low alloy steel (alloy element content is less than or equal to 5%) B. alloy (5~10% alloy element content, high alloy steel (C.) alloy element content > 10%).5. Classification according to metallographic structure(1) annealed state of A. eutectoid steel (ferrite + Zhu Guangti), B. eutectoid steel (Zhu Guangti), C. eutectoid steel (Zhu Guangti + cementite), D., bainitic steel (Zhu Guangti + seepage body)(2) normalizing condition: A. pearlitic steel; B. bainitic steel; C. martensitic steel; D. austenitic steel(3) no phase change or partial phase change occurs6, according to smelting method classification(1) according to the kind of furnaceA.: open hearth steel (a) acid open hearth steel; (b) basic open hearth steel.B. converter steel: (a) the Bessemer steel; (b) basic Bessemer steel. Or (a) bottom blown converter steel; (b) (c) side blown converter steel; BOF steel.C. electric furnace steel: electric arc furnace (a) steel; steel electroslag furnace (b); (c) induction furnace steel; (d) vacuum consumable steel; (E) electron beam furnace.(2) according to the degree of deoxidization and pouring systemA. boiling steel; B. semi killed steel; C. killed steel; D. special killed steel

Q: How does carbon impact biodiversity?: Carbon impacts biodiversity in several ways. Firstly, carbon dioxide is a greenhouse gas that contributes to climate change, leading to shifts in temperature and precipitation patterns. These changes can disrupt ecosystems and alter habitats, affecting the distribution and survival of various species. Additionally, excess carbon in the atmosphere can lead to ocean acidification, which negatively affects marine biodiversity by harming coral reefs and other organisms reliant on calcium carbonate structures. Finally, deforestation and land-use changes associated with carbon emissions result in habitat loss, further reducing biodiversity. Overall, carbon emissions have significant and detrimental impacts on the delicate balance of ecosystems and the diversity of life on Earth.

Q: How does carbon impact air quality?: Carbon can have a significant impact on air quality through the release of carbon dioxide (CO2) and other carbon-based pollutants into the atmosphere. The burning of fossil fuels, such as coal, oil, and natural gas, releases large amounts of carbon dioxide, which is a greenhouse gas responsible for climate change. Increased levels of carbon dioxide in the atmosphere contribute to the warming of the Earth's surface, leading to adverse effects on air quality. Furthermore, carbon-based pollutants, including carbon monoxide (CO) and volatile organic compounds (VOCs), can be emitted during the incomplete combustion of fossil fuels or other organic materials. These pollutants have harmful effects on human health and can contribute to the formation of ground-level ozone, a major component of smog. Ozone can cause respiratory problems, lung damage, and worsen existing respiratory conditions such as asthma. Additionally, carbon particles, known as black carbon or soot, are released from the burning of fossil fuels, biomass, and other organic matter. These particles can directly impact air quality by absorbing sunlight and reducing visibility. Moreover, when these particles are inhaled, they can penetrate deep into the lungs, causing respiratory issues and potentially leading to long-term health problems. Reducing carbon emissions is crucial for improving air quality and mitigating the negative impacts on human health and the environment. Transitioning to cleaner and more sustainable energy sources, such as renewable energy, can help reduce carbon emissions and improve air quality. Implementing stricter regulations and emission standards for industries and vehicles can also contribute to reducing carbon pollution and improving overall air quality.

Q: Last night to go to the supermarket to buy 5 batteries, see Toshiba carbon batteries, I finally bought the super alkaline batteries, alkaline batteries and carbon is the difference in where? What kind of battery is best for digital cameras? Thank you: Alkaline battery discharge point, carbon battery's full name should be carbon zinc batteries (because it is the general level is the carbon rod electrode is the zinc skin), also known as zinc manganese battery, is currently the most common dry battery, it has the characteristics of low price and safe and reliable use, environmental factors based on the consideration.

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?: Carbon fiber is not plastic, and plastic is not the same material. Carbon fiber forming process is mainly:A molding process is: by hand will prepreg paper in the mold, and then curing. This is the biggest advantage of simple manufacturing process, manual to complete more complex operations, can process the complex shape parts, suitable for small batch production; the disadvantage is low efficiency and poor labor conditions, labor intensity is big.Filament winding forming technology: the earliest continuous forming process, that is, the fiber is dipped into the resin through the resin trough, and then wrapped on the rotating core mold according to certain rules. Then, the glue is solidified and formed by heating. A prominent feature is that it is in accordance with the stress situation of products, the fiber according to a certain rule arrangement, so as to give full play to the strength of the fiber, obtain the lightweight products; can realize continuous and mechanized production in the process, and short production cycle, high production efficiency, low labor intensity, suitable for manufacturing cylinder the sphere, and some positive curvature gyration bodies or tubular products.

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