Carbon Electrode Paste block with high quliaty
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 3000 m.t./month
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Spcifications
1:carbon eletrode paste
2:for ferroalloy,calcium carbide manufacture
3:HS 3801300000,YB/T5212-1996,ISO9001:2008
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.
Graphite/Carbon Electrode Paste
Specification/Item
Ash 4.0%max5.0%max 6.0%max7.0% Max9.0% Max11.0% 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%
Strength
Compress 18.0Mpa Min17.0Mpa Min15.7Mpa Min19.6Mpa Min19.6Mpa Min19.6Mpa Min
Specific 65μΩm Max68μΩm Max75μΩm Max80μΩm Max90μΩm Max90μΩm Max
Resistance
Bulk Density1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min
- Q: What are the health effects of carbon pollution?
- Carbon pollution, specifically in the form of carbon dioxide (CO2) emissions, has a range of health effects on both humans and the environment. The primary health concern associated with carbon pollution is its contribution to climate change. As CO2 is a greenhouse gas, it traps heat in the Earth's atmosphere, leading to global warming and subsequently altering weather patterns. This can result in more frequent and severe heatwaves, hurricanes, and other extreme weather events. These events have direct and indirect health impacts, including heat-related illnesses, injuries, displacement, and the spread of infectious diseases. Furthermore, carbon pollution is closely linked to air pollution, which has significant health consequences. The burning of fossil fuels, such as coal and oil, releases not only CO2 but also a range of toxic air pollutants, including sulfur dioxide, nitrogen oxides, particulate matter, and volatile organic compounds. These pollutants can cause respiratory problems, such as asthma, bronchitis, and other chronic obstructive pulmonary diseases (COPD). Additionally, they can trigger cardiovascular issues and increase the risk of heart attacks and strokes. The health effects of carbon pollution are not limited to the respiratory and cardiovascular systems. Increased temperatures and changes in precipitation patterns can also impact water and food supplies, leading to waterborne diseases, reduced crop yields, malnutrition, and food insecurity. Moreover, the environmental consequences of carbon pollution, such as deforestation and ocean acidification, further exacerbate health risks. Deforestation reduces the availability of clean air and the natural carbon sinks that absorb CO2, while ocean acidification damages marine ecosystems, affecting the availability of fish and other seafood, which are vital sources of nutrition for many communities. To mitigate the health effects of carbon pollution, it is essential to reduce greenhouse gas emissions by transitioning to cleaner and renewable energy sources, implementing energy-efficient practices, and adopting sustainable land-use and agricultural practices. Additionally, investing in healthcare systems and public health infrastructure to address the direct and indirect health impacts of carbon pollution is crucial.
- Q: What are the impacts of carbon emissions on the stability of mountains?
- Mountains are significantly affected by carbon emissions, which have various negative consequences on their stability. One major impact is the acceleration of global warming, resulting in the rapid melting of glaciers and permafrost. Since mountains house numerous glaciers, the rising temperatures cause them to melt at an alarming rate. This melting process can lead to mountain destabilization, increasing the occurrence of landslides and rockfalls. In addition, carbon emissions also contribute to the acidification of rainwater. This acid rain can erode rocks and soil in mountains, weakening their stability. Consequently, this erosion can cause slope instability, making mountains more prone to landslides and other forms of mass movements. Furthermore, carbon emissions play a role in altering precipitation patterns. Mountain ecosystems heavily rely on a delicate balance of rainfall and snowfall. However, the impact of climate change, caused by carbon emissions, disrupts this balance and results in changed precipitation patterns. Consequently, this alteration can lead to increased water runoff and a decrease in snowpack, both of which contribute to mountain destabilization. Moreover, the indirect impacts of carbon emissions on mountain stability can be seen through changes in vegetation patterns. With rising temperatures, plant species tend to migrate to higher altitudes in search of cooler climates. This migration can result in the loss of vegetation in lower elevation areas, which are crucial in stabilizing slopes and preventing erosion. The absence of vegetation cover leads to increased soil erosion, making mountains more vulnerable to landslides and other erosive processes. In conclusion, carbon emissions have severe consequences on the stability of mountains. The acceleration of global warming, acidification of rainwater, altered precipitation patterns, and changes in vegetation patterns all contribute to the destabilization of mountains. It is vital to reduce carbon emissions and mitigate climate change to protect and preserve these majestic natural formations.
- Q: What are the advantages of carbon-based fertilizers?
- There are several advantages of carbon-based fertilizers that make them a popular choice among farmers and gardeners. Firstly, carbon-based fertilizers such as compost and manure are organic in nature, which means they are derived from natural sources and do not contain synthetic chemicals. This makes them environmentally friendly and reduces the risk of water pollution or soil degradation. Secondly, carbon-based fertilizers are rich in organic matter, which improves the soil structure and enhances its ability to retain water. This can be particularly beneficial in areas with low soil fertility or frequent droughts, as it helps to conserve moisture and prevent nutrient leaching. Furthermore, carbon-based fertilizers promote the growth of beneficial microorganisms in the soil. These microorganisms break down organic matter and release essential nutrients in a slow and gradual manner, ensuring a steady supply of nutrients to the plants. This improves overall plant health and reduces the risk of nutrient imbalances or deficiencies. Additionally, carbon-based fertilizers are cost-effective in the long run. While they may require more initial effort and time to produce or source, they can be produced on-site through composting or obtained from local sources such as farms or livestock operations. This reduces the need for expensive chemical fertilizers and minimizes transportation costs. Lastly, carbon-based fertilizers contribute to carbon sequestration and help combat climate change. By using organic waste materials as fertilizers, we divert them from landfills where they would emit greenhouse gases. Instead, they are recycled back into the soil, increasing its carbon content and promoting soil health. Overall, carbon-based fertilizers offer numerous advantages in terms of sustainability, soil fertility, cost-effectiveness, and environmental impact. Their use can contribute to healthier plants, improved soil quality, and a more sustainable and resilient agricultural system.
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- LED gold tube Yuba, tinghuo... Carbon fiber was a real fire last year
- Q: What are the properties of carbon-based textiles?
- Carbon-based textiles have a number of unique properties that make them advantageous in various applications. Firstly, carbon-based textiles exhibit exceptional strength and durability. They are known for their high tensile strength, making them resistant to stretching and tearing. This property allows carbon textiles to withstand harsh conditions and maintain their integrity over time. Secondly, carbon-based textiles possess excellent thermal conductivity. They can efficiently conduct heat, making them suitable for applications that require effective heat management. This property is particularly useful in industries such as aerospace, automotive, and electronics, where heat dissipation is essential to prevent system failures. Furthermore, carbon textiles are highly resistant to chemical corrosion. They can withstand exposure to various chemicals, acids, and solvents without losing their structural integrity. This property makes carbon-based textiles ideal for applications in the chemical industry, where exposure to corrosive substances is common. Another notable property of carbon textiles is their inherent flame resistance. They have a high resistance to ignition and do not propagate flames easily. This characteristic makes them suitable for use in environments where fire safety is crucial, such as in protective clothing for firefighters and military personnel. Carbon-based textiles also exhibit good electrical conductivity, making them suitable for applications in electronics and electrical engineering. They can effectively conduct electricity and dissipate static charges, reducing the risk of electrical malfunctions or damage. Lastly, carbon textiles have a low coefficient of thermal expansion, meaning they do not expand or contract significantly with changes in temperature. This property makes them dimensionally stable, ensuring that they maintain their shape and size under varying thermal conditions. In summary, carbon-based textiles possess a combination of strength, durability, thermal conductivity, chemical resistance, flame resistance, electrical conductivity, and dimensional stability. These properties make them highly versatile and suitable for a wide range of applications in various industries.
- Q: How does carbon contribute to air pollution?
- Air pollution is primarily caused by carbon, which emits carbon dioxide (CO2) and carbon monoxide (CO) into the atmosphere. The burning of fossil fuels like coal, oil, and natural gas releases large quantities of carbon dioxide, a greenhouse gas responsible for global warming and climate change. This excess CO2 traps heat in the atmosphere, resulting in the greenhouse effect and a subsequent increase in global temperatures. Moreover, incomplete combustion of fossil fuels and biomass can release carbon monoxide, a toxic gas with harmful effects on human health. Carbon monoxide is especially dangerous because it binds to hemoglobin in the blood, reducing its ability to carry oxygen and potentially causing asphyxiation. Furthermore, carbon-containing compounds, such as volatile organic compounds (VOCs), also contribute to air pollution. These VOCs are released from various sources, including industrial processes, vehicle emissions, and the use of solvents in paints and cleaning products. When these compounds react with other pollutants in the atmosphere, they form ground-level ozone, a major component of smog. Inhaling ozone can lead to respiratory issues, eye irritation, and other health problems. In summary, carbon plays a significant role in air pollution by emitting carbon dioxide, carbon monoxide, and volatile organic compounds. These pollutants have profound impacts on climate change, human health, and the overall quality of the air we breathe. It is crucial to reduce carbon emissions and adopt sustainable practices to mitigate the adverse effects of carbon on air pollution.
- Q: How does carbon impact the stability of ecosystems?
- Carbon impacts the stability of ecosystems in several ways. Firstly, carbon is a fundamental element that forms the basis of all organic compounds, including carbohydrates, proteins, and lipids, which are essential for the growth and survival of all living organisms. Carbon is cycled through various processes like photosynthesis and respiration, maintaining the energy flow within ecosystems. However, excessive carbon emissions, mainly through the burning of fossil fuels, contribute to the greenhouse effect and climate change. Rising carbon dioxide levels in the atmosphere lead to global warming, altering temperature and precipitation patterns. These changes can disrupt ecosystems, affecting the distribution and abundance of species, as well as their interactions. Additionally, carbon is a vital component of soil organic matter, which enhances soil fertility, water-holding capacity, and nutrient availability. Deforestation and land degradation, often driven by human activities, release large amounts of carbon into the atmosphere and reduce the carbon storage capacity of ecosystems. This can lead to decreased soil productivity, loss of biodiversity, and increased vulnerability to erosion and drought. Therefore, managing carbon emissions, promoting sustainable land use practices, and preserving natural habitats are crucial for maintaining the stability and resilience of ecosystems.
- Q: How is carbon used in the production of batteries?
- Carbon is used in the production of batteries as it serves as a key component in the construction of electrodes. It is typically used in various forms such as graphite or carbon black, which provide a conductive surface for the flow of electrons during the charging and discharging process. The carbon-based electrodes help enhance the battery's overall performance and increase its energy storage capacity.
- Q: What is coal?
- Coal is a black or brownish-black sedimentary rock that is primarily composed of carbon, along with various other elements such as hydrogen, sulfur, oxygen, and nitrogen. It is formed from the remains of plants that lived and died millions of years ago, accumulating in swampy environments. Over time, the layers of plant material were subjected to high pressure and heat, resulting in the formation of coal. Coal is one of the most abundant fossil fuels on Earth and has been used as a source of energy for centuries. It is typically extracted from underground or surface mines and can be found in different forms, including anthracite, bituminous, sub-bituminous, and lignite, with varying carbon content and heating value. Due to its high carbon content, coal is primarily used for electricity generation and as a fuel for industrial processes. When burned, it releases energy in the form of heat, which is converted into electricity through steam turbines. However, burning coal also releases greenhouse gases and other pollutants, contributing to air pollution and climate change. In addition to its use as a fuel, coal is also used in the production of steel and cement, as well as in various industrial processes. It is a versatile resource that has played a significant role in the development of modern societies, but its environmental impact and finite nature have led to increased efforts to shift towards cleaner and more sustainable energy sources.
- Q: What is the concept of carbon equivalent? What is the relationship between carbon equivalent and weldability?
- In order to facilitate the expression of strength properties of these materials and welding performance simply to carbon equivalent to said through the statistics of test data.
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Carbon Electrode Paste block with high quliaty
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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