GPC with lower Sulphur0.03% max with Moisture 0.5%
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 5000 m.t./month
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Introduction:
GPC 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:
1.Our strong team provide you reliable service that make you feel purchasing is more easier
2. We ensure that we can supply capability with competitive price.
3. Work strictly to guarantee product quality,
4. Highest standard of integrity. Guarantee customer's benefit.
5. Supplying Pet Coke, Met coke, Foundry Coke, Carbon Raiser etc.
Specifications:
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 |
Pictures
FAQ:
1. Your specification is not very suitable for us.
Please offer us specific indicators by TM or email. We will give you feedback as soon as possible.
2. When can I get the price?
We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. .
If it is an urgent order, you can call us directly.
3. Do you provide samples?
Yes, samples are available for you to check our quality.
Samples delivery time will be about 3-10 days.
4. What about the lead time for mass product?
The lead time is based on the quantity, about 7-15 days. For graphite product, apply Dual-use items license need about 15-20 working days.
5. What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that,
we can also shipping by Air and Express.
6. Product packaging?
We are packed in bulk ship or in ton bag or placing in container or according to your requirements.
7. Notice
please note that the price on Alibaba is a rough price. The actual price will depends on raw materials, exchange rate wage and your order quantity .Hope to cooperation with you, thanks !
- Q: What are the impacts of carbon emissions on urban environments?
- Carbon emissions have significant impacts on urban environments. One of the most notable effects is air pollution. The release of carbon dioxide and other greenhouse gases from vehicles, factories, and power plants contributes to the formation of smog and harmful particulate matter in cities. This pollution poses serious health risks to residents, particularly those with respiratory conditions, and can lead to increased hospital admissions and premature deaths. Furthermore, carbon emissions contribute to climate change, which has wide-ranging consequences for urban areas. Rising temperatures and changing weather patterns can intensify heatwaves, leading to heat-related illnesses and deaths. Increased frequency and severity of extreme weather events, such as hurricanes and floods, can cause significant infrastructure damage and disrupt essential services like water supply and transportation. Urban areas also face the threat of rising sea levels due to carbon emissions. Coastal cities are particularly vulnerable to flooding and erosion as the melting of polar ice caps and thermal expansion of seawater continue. This can result in the loss of valuable land, displacement of populations, and damage to critical infrastructure, including buildings, roads, and sewage systems. Carbon emissions also contribute to the urban heat island effect, wherein cities experience higher temperatures compared to surrounding rural areas. This is due to the absorption and retention of heat by concrete, asphalt, and other urban materials. The urban heat island effect can exacerbate the health risks associated with heatwaves and increase energy demands for cooling, further contributing to carbon emissions. Finally, carbon emissions have economic impacts on urban environments. The costs of mitigating and adapting to the effects of climate change, such as implementing climate-resilient infrastructure and disaster response measures, can be significant. Additionally, the health consequences of air pollution and extreme weather events can lead to increased healthcare costs and productivity losses. To mitigate these impacts, efforts should be made to reduce carbon emissions through transitioning to cleaner energy sources, promoting sustainable transportation options, and implementing energy-efficient practices in buildings. Urban planning and design should also prioritize green spaces, tree planting, and the use of reflective and permeable materials to combat the urban heat island effect. By addressing carbon emissions in urban environments, we can create healthier, more resilient cities for both current and future generations.
- Q: What are the impacts of carbon emissions on the spread of infectious diseases?
- The spread of infectious diseases is significantly impacted by carbon emissions. When fossil fuels like coal, oil, and natural gas are burned, they release large amounts of carbon dioxide (CO2) and other greenhouse gases into the atmosphere. These emissions contribute to climate change, which in turn affects the distribution and transmission of various infectious diseases. Changes in temperature are one of the main ways carbon emissions influence the spread of infectious diseases. As global temperatures rise, it creates favorable conditions for disease-causing agents and their vectors to survive and multiply. For example, warmer temperatures can expand the geographic range of disease-carrying insects like mosquitoes, which transmit diseases such as malaria, dengue fever, and Zika virus. Carbon emissions causing climate change can also disrupt ecosystems and alter the behavior of animals that serve as hosts or reservoirs for infectious diseases. Changes in migration patterns, breeding cycles, and hibernation can affect disease dynamics, making them harder to control. For instance, warmer temperatures may lead to an increase in tick populations, raising the risk of tick-borne diseases like Lyme disease. Moreover, carbon emissions contribute to air pollution, which negatively impacts respiratory health. Pollutants like particulate matter and nitrogen dioxide weaken the immune system, making individuals more vulnerable to respiratory infections such as influenza and pneumonia. These pollutants also worsen respiratory symptoms in people already infected with respiratory diseases. The effects of carbon emissions on the spread of infectious diseases extend beyond humans. Changes in climate patterns can disrupt agricultural systems, resulting in food insecurity and malnutrition. These conditions weaken the immune systems of vulnerable populations, making them more susceptible to infectious diseases. Recognizing the link between carbon emissions and the spread of infectious diseases is crucial in order to mitigate their impacts. Reducing carbon emissions by transitioning to cleaner energy sources and adopting sustainable practices can help mitigate climate change and limit the expansion of disease vectors. Additionally, investing in public health infrastructure and surveillance systems can improve our ability to detect and respond to outbreaks, minimizing their spread and impact on human populations.
- Q: What is the difference in carbon content of low carbon steel, medium carbon steel and high carbon steel?
- The carbon content of medium carbon steel (AISI1029 to 1053) is 0.25% to 0.55%, manganese content is 0.30% to 1%, phosphorus content is not more than 0.04%, sulfur content is not more than 0.05%.
- Q: What are the impacts of carbon emissions on the stability of river ecosystems?
- The stability of river ecosystems is significantly affected by carbon emissions, which have various consequences. One of the main outcomes of carbon emissions is the rise in greenhouse gases in the atmosphere, resulting in global warming. This increase in temperature directly and indirectly impacts river ecosystems. To begin with, higher temperatures can modify the physical characteristics of rivers and impact the availability of oxygen in the water. Warmer water holds less dissolved oxygen, which can be harmful to aquatic organisms like fish and invertebrates that depend on oxygen for survival. The decrease in oxygen levels can lead to a decrease in biodiversity and even cause fish to die. Furthermore, climate change caused by carbon emissions can disrupt the natural hydrological cycle. Changes in precipitation patterns can lead to droughts or floods, causing fluctuations in river flow. These alterations can affect the reproductive and migration patterns of many aquatic species, disturbing their life cycles and reducing their populations. Additionally, modified river flows can also affect the stability of riverbank and riparian habitats, resulting in erosion and habitat loss. Moreover, increased carbon emissions contribute to ocean acidification. When water absorbs carbon dioxide, it forms carbonic acid, which lowers the pH of the water. Acidic waters can have harmful effects on aquatic life, including shellfish, corals, and other organisms that calcify. River ecosystems are interconnected with coastal and marine ecosystems, so the consequences of ocean acidification can indirectly impact river ecosystems through the food chain. Furthermore, carbon emissions contribute to the deposition of air pollutants, such as nitrogen and sulfur compounds, onto land and water bodies. These pollutants can be carried by rainfall into rivers, leading to increased nutrient levels and eutrophication. Excessive nutrients can cause harmful algal blooms, deplete oxygen levels, and create dead zones, further disturbing the balance of river ecosystems. In conclusion, the stability of river ecosystems is profoundly impacted by carbon emissions. Rising temperatures, altered hydrological cycles, ocean acidification, and increased nutrient levels all contribute to the degradation of these ecosystems. It is essential to reduce carbon emissions and adopt sustainable practices to mitigate these impacts and preserve the health and stability of river ecosystems.
- Q: How does carbon impact the prevalence of ocean acidification?
- Carbon dioxide (CO2) is a greenhouse gas that contributes to climate change. When excess CO2 is released into the atmosphere through human activities such as burning fossil fuels, a significant portion of it gets absorbed by the oceans. This absorption of CO2 leads to a chemical reaction that increases the concentration of hydrogen ions in the water, resulting in a decrease in pH levels. This process is known as ocean acidification. Carbon dioxide dissolved in seawater creates carbonic acid, which then dissociates into hydrogen ions and bicarbonate ions. The increasing concentration of hydrogen ions decreases the availability of carbonate ions, which are crucial for shell-forming organisms such as corals, mollusks, and some planktonic species. These organisms rely on carbonate ions to build and maintain their shells or skeletons. As ocean acidification progresses, the saturation state of calcium carbonate, a key mineral in shell production, decreases. This makes it more difficult for marine organisms to build their shells, leading to reduced growth rates and weakened structures. Some organisms, such as corals and oysters, may even experience dissolution of their shells under extreme acidification conditions. The impact of ocean acidification extends beyond shell-building organisms. It affects the entire marine ecosystem as it disrupts the delicate balance of various species and their interactions. For example, the reduced availability of carbonate ions can impact the growth and survival of phytoplankton, which form the base of the marine food web. This, in turn, can affect the entire food chain, leading to cascading effects on fish populations and other marine organisms. Furthermore, ocean acidification can also impact the physiological functions of marine organisms, including their reproduction, behavior, and immune systems. Some studies suggest that acidification may impair the ability of certain fish species to detect predators or navigate, making them more vulnerable to predation and reducing their chances of survival. In conclusion, carbon emissions from human activities contribute to the prevalence of ocean acidification. The increased concentration of CO2 in the atmosphere leads to its absorption by the oceans, which subsequently lowers pH levels and reduces the availability of carbonate ions. This process has profound implications for shell-building organisms, the marine food web, and the overall health and biodiversity of our oceans. Addressing carbon emissions and mitigating climate change is essential to reduce the impacts of ocean acidification and preserve the health of marine ecosystems.
- Q: What are the consequences of increased carbon emissions on cultural heritage sites?
- The impact of increased carbon emissions on cultural heritage sites can be significant. One immediate and visible effect is the degradation of physical structures and artifacts. Carbon emissions contribute to air pollution, leading to the formation of acid rain. This acid rain contains high levels of sulfuric and nitric acids, which corrode and erode materials like stone, metal, and paint. Consequently, historic buildings, monuments, and sculptures can deteriorate and lose their original color. Moreover, carbon emissions also contribute to climate change, resulting in more frequent and severe weather events such as hurricanes, floods, and wildfires. These extreme weather events directly threaten cultural heritage sites, causing physical damage and even destruction. For instance, rising sea levels due to climate change erode coastal archaeological sites, leading to the loss of valuable historical artifacts and structures. Additionally, increased carbon emissions pose a threat to the intangible aspects of cultural heritage. Climate change disrupts ecosystems and biodiversity, impacting the natural surroundings of cultural sites. As a result, traditional knowledge, practices, and cultural landscapes linked to these sites can be lost. Changing environmental conditions may force indigenous communities to lose their ancestral lands and sacred sites. Furthermore, cultural heritage sites heavily rely on tourism for income and conservation funding. However, increased carbon emissions contribute to global warming, which alters travel patterns and preferences. Consequently, there may be a decline in tourist visits to these sites, impacting local economies and hindering conservation efforts. In conclusion, the consequences of increased carbon emissions on cultural heritage sites are diverse and far-reaching. It is essential to address and mitigate these emissions through sustainable practices and policies to safeguard and preserve our shared cultural heritage for future generations.
- Q: But their chemical symbols are different, so they are different elements, different substances, but they feel the same thing... Tangled up ~!
- No one is the same. Lead is poisonous, and pencil lead is lead. The structure of carbon is the same as that of diamonds. Generally speaking, they are of structure, density and composition. No one is the same
- Q: How does carbon impact ocean acidity?
- Carbon impacts ocean acidity through a process called ocean acidification. When carbon dioxide (CO2) from the atmosphere is absorbed by seawater, it reacts with water molecules to form carbonic acid. This acidification process lowers the pH levels of the ocean, making it more acidic. The primary source of carbon dioxide in the atmosphere is human activities such as burning fossil fuels, deforestation, and industrial processes. As the concentration of CO2 increases in the atmosphere due to these activities, more and more of it is absorbed by the oceans. The increase in acidity has several detrimental effects on marine life. Many organisms that have calcium carbonate shells, such as coral reefs, shellfish, and some plankton species, are particularly vulnerable to ocean acidification. The increased acidity makes it harder for these organisms to build and maintain their shells, leading to reduced growth rates and increased mortality. Ocean acidification also affects the entire marine food web. It disrupts the balance between predators and prey, as some species of plankton are less able to develop and survive in acidic conditions. This can have cascading effects on the entire ecosystem, impacting fish populations, marine mammals, and ultimately even humans who rely on seafood for sustenance. Additionally, ocean acidification can have significant economic impacts. Commercial fisheries and tourism industries that depend on healthy marine ecosystems can suffer due to the decline in fish populations and the degradation of coral reefs. To mitigate the impacts of carbon on ocean acidity, it is crucial to reduce carbon dioxide emissions and transition to cleaner and more sustainable energy sources. Taking steps to protect and restore marine ecosystems, such as creating marine protected areas and implementing sustainable fishing practices, can also help to mitigate the effects of ocean acidification.
- Q: when to use hard carbon, and when to use soft carbon. Neutral charcoal can play what role? Thank you.
- The soft carbon strokes are more black and easier to use. The hard charcoal painted gray, the color is not deep, when painting and sketch paper friction is relatively large, there is a general feeling of rustling, veteran can feel it.Soft charcoal most used in a black or a black screen most places, such as shadow, Terminator...
- Q: What are the effects of carbon emissions on the stability of urban infrastructure?
- Carbon emissions have a significant impact on the stability of urban infrastructure. The release of carbon dioxide and other greenhouse gases into the atmosphere from various sources, such as industrial activities, transportation, and energy production, contribute to climate change. This, in turn, poses several challenges to urban infrastructure. One of the primary effects of carbon emissions on urban infrastructure stability is the increased frequency and severity of extreme weather events. Climate change leads to more intense heatwaves, storms, hurricanes, and flooding, which can cause significant damage to buildings, roads, bridges, and other infrastructure components. Higher temperatures can also lead to the expansion and contraction of materials, resulting in structural issues and decreased durability. Moreover, carbon emissions contribute to rising sea levels due to the melting of polar ice caps. This puts coastal cities at risk of flooding and erosion, threatening critical infrastructure located in these regions. As sea levels continue to rise, the stability of urban infrastructure, including ports, water treatment facilities, and transportation systems, is compromised. Another consequence of carbon emissions on urban infrastructure stability is the impact on energy supply and demand. As climate change progresses, extreme weather events can disrupt power grids and energy infrastructure, leading to blackouts and disruptions in services. Additionally, increased energy demand for cooling systems in response to rising temperatures can overload existing infrastructure, putting strain on the electrical grid. Furthermore, carbon emissions contribute to air pollution, which adversely affects the health and well-being of urban populations. Poor air quality can lead to respiratory and cardiovascular diseases, impacting the workforce and productivity. This can indirectly affect the stability of urban infrastructure as a healthy and productive population is essential for the maintenance and functioning of cities. To mitigate the effects of carbon emissions on the stability of urban infrastructure, various measures can be taken. These include shifting to renewable energy sources, improving energy efficiency in buildings and transportation, implementing sustainable urban planning strategies, and investing in climate-resilient infrastructure. These actions can help reduce carbon emissions and build infrastructure that is better equipped to withstand the challenges posed by climate change, ultimately ensuring the stability and resilience of urban areas.
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GPC with lower Sulphur0.03% max with Moisture 0.5%
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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