Carbon Electrode Paste /Low Ash Ball CNBM

Carbon Electrode Paste /Low Ash Ball CNBM

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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 Electrode Paste is a self-baking electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode Paste is added to the top of the electrode column in either cylindrical or briquette form. As the paste moves down the electrode column the temperature increase causes the paste to melt and subsequently bake forming a block of electrically conductive carbon. Electrode Paste is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch.

Features

1:carbon eletrode paste
2:for ferroalloy,calcium carbide manufacture
3:HS 3801300000,YB/T5212-1996,ISO9001:2008

Product Description

Specification

Specification/Item
Ash	4.0%max	5.0%max	6.0%max	7.0% Max	9.0% Max	11.0% Max
VM	12.0%-15.5%	12.0%-15.5%	12.0%-15.5%	9.5.0%-13.5%	11.5%-15.5%	11.5%-15.5%
Compress Strength	18.0Mpa Min	17.0Mpa Min	15.7Mpa Min	19.6Mpa Min	19.6Mpa Min	19.6Mpa Min
Specific Resistance	65μΩm Max	68μΩm Max	75μΩm Max	80μΩm Max	90μΩm Max	90μΩm Max
Bulk Density	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min

Carbon Electrode Paste /Low Ash Ball CNBM

Q: What are the impacts of carbon emissions on the availability of freshwater resources?: Carbon emissions have significant impacts on the availability of freshwater resources. As carbon dioxide levels rise in the atmosphere, global temperatures increase, leading to changes in precipitation patterns and increased evaporation rates. These changes disrupt the natural water cycle, causing droughts and decreased water availability in certain regions. Additionally, carbon emissions contribute to the melting of glaciers and polar ice caps, which further reduces freshwater supply. Overall, carbon emissions exacerbate water scarcity, posing serious challenges to both human populations and ecosystems that rely on freshwater resources.

Q: Appearance, hardness, electrical conductivity, use of carbon 60: C60 is a molecule composed of 60 carbon atoms in the molecule, it is like football, so also known as footballene (C60. This material is composed of C60 molecules, rather than by the atoms.) C60 is simply made of carbon atoms with stable molecules, it has 60 vertices and 32 sides. The 12 is Pentagon and 20 hexagon. Its molecular weight is about 720.

Q: What are the advantages of carbon-based batteries?: The advantages of carbon-based batteries include their relatively low cost, abundance of raw materials, and environmentally-friendly nature compared to other types of batteries. Additionally, they have a high energy density, allowing for longer battery life and greater power output.

Q: How does carbon impact the prevalence of wildfires?: There are several ways in which carbon affects the occurrence of wildfires. First and foremost, carbon dioxide (CO2) is a greenhouse gas that contributes to climate change. As the concentration of CO2 increases in the atmosphere, temperatures rise, resulting in drier conditions in many areas. These dry conditions create a more favorable environment for the ignition and spread of wildfires. Moreover, carbon plays a significant role in the amount of fuel available to feed wildfires. Carbon-based materials, such as dead vegetation, trees, and other organic matter, serve as the main source of fuel for fires. As carbon accumulates in ecosystems, either naturally or through activities like deforestation, the potential fuel for wildfires increases. This increased fuel load can lead to more frequent and intense fires. In addition, carbon has an impact on the health and vitality of forests. Higher levels of atmospheric CO2 can enhance plant growth, resulting in denser vegetation. Although this may seem beneficial, it actually contributes to the intensity and severity of wildfires. Denser vegetation means there is a greater amount of fuel available, especially when combined with the dry conditions caused by climate change. This combination becomes a recipe for more destructive fires. Lastly, the combustion of carbon-based materials during wildfires releases large amounts of carbon dioxide into the atmosphere. This creates a positive feedback loop, as the increased carbon emissions contribute to further climate change, which, in turn, worsens the conditions for wildfires. In summary, carbon plays a critical role in determining the occurrence and severity of wildfires through its impact on climate change, fuel load, forest health, and the release of greenhouse gases during combustion. It is essential to address carbon emissions and implement effective forest management practices in order to mitigate the risks and consequences associated with wildfires.

Q: How is carbon used in the production of textiles?: Carbon is used in the production of textiles through various processes. For instance, carbon black, a form of carbon, is commonly used as a coloring agent in textile dyes, giving fabrics a wide range of colors. Additionally, carbon fiber, a lightweight and strong material derived from carbon, is used to create high-performance textiles for applications like aerospace, sports equipment, and automotive industries. Carbon-based chemicals are also used in textile manufacturing processes such as dyeing, finishing, and printing.

Q: How does carbon impact the availability of freshwater resources?: Carbon can impact the availability of freshwater resources through its role in climate change. Increasing carbon emissions lead to a rise in global temperatures, causing changes in precipitation patterns and melting of glaciers. These changes can result in droughts, reduced snowpack, and altered river flows, ultimately affecting the availability and quality of freshwater resources.

Q: How does carbon affect the properties of steel?: Carbon affects the properties of steel by increasing its hardness, strength, and overall durability. The presence of carbon allows for the formation of iron carbides, which strengthen the steel's crystal lattice structure. The higher the carbon content, the harder and stronger the steel becomes. However, excessive carbon can make the steel brittle, reducing its impact resistance.

Q: What are the alternatives to fossil fuels for energy production?: Different options exist for energy production beyond fossil fuels, each with its own unique advantages and challenges. These options encompass: 1. Renewable Energy Sources: Renewable energy sources tap into constantly replenished natural resources such as solar, wind, hydroelectric, and geothermal energy. Solar energy converts sunlight into electricity using photovoltaic cells, while wind energy harnesses the power of wind to generate electricity. Hydroelectric energy is generated through the force of flowing water, typically from dams or rivers, and geothermal energy utilizes the Earth's core heat. These sources offer clean and nearly unlimited energy, reduce greenhouse gas emissions, and promote energy independence. However, they necessitate a substantial initial investment and are subject to limitations based on geographical location and weather conditions. 2. Nuclear Energy: Nuclear power plants produce electricity through nuclear fission, which involves splitting atoms of uranium or plutonium to release energy. Nuclear energy is highly efficient and emits no greenhouse gases during operation. It has the potential to provide consistent baseload power and significantly reduce reliance on fossil fuels. Nevertheless, concerns arise regarding the storage and disposal of nuclear waste, the risk of accidents, and the potential for nuclear weapons proliferation. 3. Bioenergy: Bioenergy utilizes organic materials like agricultural waste, wood pellets, or dedicated energy crops to generate heat, electricity, or biofuels. Biomass can be burned directly or converted into gaseous or liquid forms, such as biogas or bioethanol, to replace fossil fuels. Bioenergy is advantageous as a readily available and carbon-neutral energy source. However, it may compete with food production, necessitate significant land use, and raise concerns about deforestation and biodiversity loss if not sustainably managed. 4. Tidal and Wave Energy: Tidal and wave energy technologies harness the power of ocean currents and waves to generate electricity. These sources offer predictability and the potential for a consistent and reliable energy supply. However, the technology is still in its early stages, and challenges such as high upfront costs, environmental impacts, and limited geographic availability need to be addressed. 5. Hydrogen Fuel Cells: Hydrogen can be used as a fuel source in fuel cells to produce electricity. Hydrogen fuel cells combine hydrogen with oxygen from the air, generating electricity and water vapor as byproducts. Hydrogen is abundant and can be produced from various sources, including renewable energy. However, challenges include the high costs associated with production, storage, and distribution infrastructure, as well as the need for advancements in hydrogen storage technology. It is essential to recognize that a combination of these alternative energy sources, coupled with improvements in energy efficiency and conservation, is likely to create a more sustainable and resilient energy future. This approach will reduce our dependence on fossil fuels and mitigate the impacts of climate change.

Q: How does carbon impact the productivity of marine ecosystems?: Carbon impacts the productivity of marine ecosystems by influencing the growth and survival of primary producers, such as phytoplankton, which are the foundation of these ecosystems. Increased carbon dioxide levels can stimulate phytoplankton growth in some cases, but excessive amounts can lead to detrimental effects like ocean acidification. This can disrupt the delicate balance of marine ecosystems, affecting the availability of nutrients, food chains, and overall productivity.

Q: What are the effects of carbon emissions on the stability of river systems?: Carbon emissions have significant effects on the stability of river systems. Increased carbon emissions contribute to global warming, leading to rising temperatures and altered precipitation patterns. These changes can result in more frequent and intense extreme weather events, including floods and droughts, which disrupt the natural flow of rivers. Carbon emissions also contribute to ocean acidification, which affects freshwater sources through underground aquifers and alters the pH levels of rivers, impacting the stability of ecosystems. Additionally, carbon emissions can lead to the formation of harmful algal blooms, depleting oxygen levels in rivers and harming aquatic life. Overall, carbon emissions have profound implications for the stability and functioning of river systems.

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