• Carbon Additive FC 92%/ CNBM Carbon Additive System 1
  • Carbon Additive FC 92%/ CNBM Carbon Additive System 2
  • Carbon Additive FC 92%/ CNBM Carbon Additive System 3
Carbon Additive FC 92%/ CNBM Carbon Additive

Carbon Additive FC 92%/ CNBM Carbon Additive

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
100000 m.t./month

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Product Description

Carbon additive (carbon raiser) with characteristic of low ash and low sulfur is made from calcined petroleum coke, graphite petroleum coke or high quality anthracite coal . As an ideal  recarburizer  and intermediate reactor, it has been widely used in different industries like metallurgy, chemistry, machinery, electricity, etc.

 The selection of a charging carbon is determined by the quality requirements of the steel or ferroalloy production as well as the cost and availability of carbon products. So the recarburizer is mainly used  in the metallurgy to increase the content of carbon. 

Packaging & Delivery

Packaging Details:1. carbon additive in 1 MT jumbo bag 2. carbon additive in 25kg PP bag 3. carbon additive in 50 kg woven bag 4. carbon additive in bags then put them on pallet 5.bulk in container 6.as your requirements
Delivery Detail:within 10 days after receiving 30% deposit or LC



Specification

 

Carbon

Min98%

Ash

Max0.5%

Sulphur

Max0.05%

V.M

Max0.5%

Moisture

Max0.5%

N

Max0.03%

H

Max0.01%

Sizes(mm)

1-5 1-3 3-10 1-10 



 Calcined petroleum coke as carbon additive

Carbon

Min89%

Ash

Max0.3%

Sulphur

Max6%

V.M

Max10%

Moisture

Max8%

N

Max0.03%

H

Max0.01%

Sizes(mm)

1-5 3-8 5-15 10-20



Calcined anthracite coal as carbon additive 

Carbon

Min90-95%

Ash

Max5%

Sulphur

Max0.5%

V.M

Max1.5%

Moisture

Max0.5%

N

Max0.03%

H

Max0.01%

Sizes(mm)

1-5 3-8 1-3




Pictures of Calcined AnthraciteCoal




Q: Is carbon a conductor?
Carbon is an element, not an organization, and when the carbon atoms are arranged in different spatial forms, the physical and chemical properties of the substances formed are different. When the formation of lamellar material carbon atom with six ring as a unit, the material is a conductor, which is familiar to us when graphite, carbon atoms to form a tetrahedral structure, which is macroscopically when diamond is an insulator. There are many forms of carbon elements, which are not listed in one by one
Q: Something that seems to be used in the locomotive brake system. I haven't seen it, either. Who knows? It's better for the locomotive system to go back. Thank you!!
The texture of the skateboard is relatively soft, so the main loss in contact with the contact wire is on the slide plate, and the wear of the contact wire is very small.
Q: What is the role of carbon in the formation of fossil fuels?
The role of carbon in the formation of fossil fuels is crucial. Fossil fuels, such as coal, oil, and natural gas, are formed from the remains of ancient plants and organisms that lived millions of years ago. These organisms were primarily made up of carbon-based compounds. Over time, the organic matter accumulated and was buried under layers of sediment, subjected to intense heat and pressure. This process, known as carbonization, caused the carbon within the organic matter to undergo chemical changes, transforming it into fossil fuels. Therefore, carbon is the key element involved in the formation of fossil fuels.
Q: Does alumina react with carbon?
NotThe smelting of Al in industry can only be done by electrolysis. Even at high temperatures, the reducibility of C is not as strong as Al, and the melting point of Al2O3 is very high. At this temperature, C has been gasified
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: What are the impacts of carbon emissions on the stability of river ecosystems?
Carbon emissions have significant impacts on the stability of river ecosystems. Increased carbon dioxide levels in the atmosphere lead to global warming, which in turn affects river temperatures and alters the water cycle. These changes can disrupt the balance of river ecosystems, impacting the availability of oxygen, nutrient cycling, and the reproductive cycles of aquatic organisms. Additionally, carbon emissions contribute to ocean acidification, which can indirectly affect river ecosystems through changes in the food chain and the migration patterns of certain species. Overall, carbon emissions pose a threat to the stability and biodiversity of river ecosystems.
Q: How does carbon impact the prevalence of avalanches?
Carbon has a significant impact on the prevalence of avalanches. The increase in carbon emissions and subsequent global warming is leading to changes in snowpack stability, which in turn affects avalanche frequency and severity. As temperatures rise, snowfall patterns are becoming more unpredictable, with more frequent freeze-thaw cycles. This creates a weaker snowpack as the snow becomes less cohesive and more prone to sliding. Additionally, warmer temperatures cause more rain to fall instead of snow, further destabilizing the snowpack by adding weight and reducing its strength. These changes in snowpack stability increase the likelihood of avalanches occurring. Moreover, climate change also affects the timing and duration of snow accumulation. With warmer temperatures, snow melt occurs earlier, which can lead to a reduced snowpack during the peak avalanche season. This can result in a higher likelihood of triggering avalanches, as there may be a smaller buffer of stable snow to support the weight and stress of additional snowfall or human activity. Furthermore, carbon-induced climate change can alter the frequency and intensity of extreme weather events, such as heavy snowfalls or rainstorms. These events can cause rapid and significant changes in snowpack conditions, leading to an increased risk of avalanches. In summary, the impact of carbon on the prevalence of avalanches is significant. The warming climate affects snowpack stability, timing and duration of snow accumulation, and the frequency of extreme weather events, all of which contribute to an increased risk and prevalence of avalanches.
Q: How does carbon monoxide affect human health?
Carbon monoxide is a highly toxic gas that can have severe impacts on human health. When inhaled, carbon monoxide enters the bloodstream and binds with hemoglobin, the molecule responsible for carrying oxygen to our cells. This binding is extremely strong and prevents oxygen from being delivered effectively, leading to a condition called carboxyhemoglobinemia. The symptoms of carbon monoxide poisoning can vary depending on the concentration and duration of exposure. Initially, individuals may experience mild symptoms such as headache, fatigue, dizziness, and nausea. However, as exposure continues or at higher concentrations, these symptoms can progress to confusion, impaired judgment, loss of consciousness, and even death. One of the most dangerous aspects of carbon monoxide is its ability to go undetected, as it is colorless, odorless, and tasteless. This makes it challenging to recognize its presence without proper monitoring equipment. Carbon monoxide poisoning can occur from various sources, including faulty heating systems, poorly ventilated appliances, and running engines in enclosed spaces. Prolonged or repeated exposure to carbon monoxide can have long-term health consequences. It can lead to neurological damage, memory loss, cognitive impairment, and even permanent brain damage. Additionally, it can exacerbate existing cardiovascular conditions, increasing the risk of heart attacks and strokes. To protect ourselves from carbon monoxide poisoning, it is crucial to have proper ventilation and functioning carbon monoxide detectors in our homes and workplaces. Regular maintenance of appliances and heating systems is also essential to minimize the risk of leaks. Recognizing the symptoms of carbon monoxide poisoning and seeking immediate medical attention are vital in preventing severe health outcomes.
Q: What are the impacts of carbon emissions on the stability of kelp forests?
Carbon emissions have significant impacts on the stability of kelp forests. Increased carbon dioxide (CO2) levels in the atmosphere lead to ocean acidification, which has detrimental effects on kelp. As CO2 dissolves in seawater, it forms carbonic acid, lowering the pH of the ocean. This acidification inhibits the growth and development of kelp, making them more vulnerable to stressors and reducing their overall stability. Ocean acidification affects the physiology of kelp in several ways. It hampers their ability to take up essential nutrients, such as nitrogen and phosphorus, which are crucial for their growth. This nutrient limitation weakens the kelp, making them more susceptible to diseases, predation, and damage from storms. Additionally, acidified seawater can hinder the development of kelp spores, impairing their ability to reproduce and regenerate kelp forests. Furthermore, carbon emissions contribute to rising sea temperatures, which also have detrimental effects on kelp forests. As the climate warms, kelp may experience thermal stress, leading to reduced growth rates and increased mortality. Warmer waters can also favor the growth of harmful algae species, which can outcompete kelp for space and resources, further destabilizing kelp forests. The stability of kelp forests is crucial as they provide numerous ecosystem services. They act as important carbon sinks, absorbing and storing large amounts of carbon dioxide from the atmosphere. Kelp forests also provide habitat and nursery grounds for a wide variety of marine species, including commercially important fish and invertebrates. They help maintain the health and productivity of coastal ecosystems by reducing coastal erosion, improving water quality, and supporting biodiversity. To mitigate the impacts of carbon emissions on kelp forests, it is essential to reduce our carbon footprint by transitioning to cleaner and more sustainable energy sources. Additionally, protecting and restoring coastal habitats, including kelp forests, can enhance their resilience to climate change and other stressors. Implementing sustainable fishing practices and establishing marine protected areas can also help preserve and maintain the stability of kelp forests and the valuable ecosystem services they provide.
Q: How is carbon used in the production of carbon nanowires?
Carbon is a key component in the production of carbon nanowires due to its unique properties. Carbon nanowires are typically created through a process called chemical vapor deposition (CVD), which involves the decomposition of a carbon-containing precursor gas in a high-temperature environment. In this process, a carbon source, such as methane or ethylene, is introduced into a reaction chamber. The precursor gas is then heated to a high temperature, typically above 600 degrees Celsius, which causes it to decompose. As a result, carbon atoms are released and start to deposit on a substrate material, such as a silicon wafer or a metal catalyst. The carbon atoms in the precursor gas have a tendency to form strong covalent bonds with each other, leading to the formation of a graphite-like structure. However, by carefully controlling the growth conditions, such as temperature and pressure, the deposited carbon atoms can be made to arrange themselves in a highly ordered manner, forming nanowires. The use of carbon as the building block for nanowires is advantageous due to its exceptional thermal and electrical conductivity, as well as its high mechanical strength. This allows carbon nanowires to exhibit unique properties, making them suitable for various applications, such as in electronics, energy storage, and sensors. Overall, carbon plays a crucial role in the production of carbon nanowires by serving as the raw material that undergoes decomposition and subsequent rearrangement to form the desired nanoscale structures.

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