GPC with lower Sulphur0.03% max in Low VM with steday quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21 m.t.
- Supply Capability:
- 5000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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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 |
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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: How does carbon form?speed
- How is coal formed?Coal is known as black gold, the food industry, it is one of the main energy use of the human world since eighteenth Century. Although its important position has been replaced by oil, but in the future for a long period of time, due to the exhaustion of petroleum, inevitable decline, but because of the huge reserves of coal, and the rapid development of science and technology, the new technology of coal gasification is becoming more mature and widely used, coal will become one of the production and life of human beings in an irreplaceable energy.Coal is millions of years of plant leaves and roots, stacked on the ground with a layer of very thick black humus, due to changes in the earth's crust constantly buried underground, long isolated from the air and under high temperature and pressure, after a series of complex physical and chemical changes and other factors, the formation of black however, this fossil, is the coal forming process.The thickness of coal seam in a coal mine and the crust drop speed and accumulation amount of plant remains. The crust decreased rapidly, the plant remains piled thick, the coal seam is thick, on the other hand, the crust decline slowly, the accumulation of plant remains thin, the mine coal seam is thin. The tectonic movement of the crust to the original level of coal seam folds and faults occur, some underground coal seam buried deeper, and squeezed to the surface, even above the ground, more likely to be found. There are some relatively thin coal seam, and the area is not large, so there is no value related to the formation of coal mining, so far not find the update statement.
- Q: How is carbon used in the production of diamonds?
- Carbon is a key component in the production of diamonds as it is the primary element that makes up the structure of a diamond. Diamonds are formed deep within the Earth's mantle, where extreme heat and pressure cause carbon atoms to bond together in a unique crystal lattice formation. This process, known as carbon crystallization, occurs over millions of years. One method of producing synthetic diamonds involves recreating these intense conditions in a laboratory. High-pressure, high-temperature (HPHT) machines are used to apply immense pressure and heat to a small piece of carbon, such as graphite. This stimulates the natural process that occurs in the Earth's mantle, allowing the carbon atoms to rearrange themselves and form a diamond. Another method, known as chemical vapor deposition (CVD), involves the use of a hydrocarbon gas, such as methane, in a controlled environment. The gas is introduced into a chamber and heated, causing the carbon atoms to separate from the hydrogen atoms. These carbon atoms then settle on a substrate, such as a diamond seed, and gradually build up layer by layer, forming a diamond. In both methods, carbon serves as the building block for the diamond's structure. By manipulating the conditions in which carbon atoms are subjected to extreme heat and pressure, scientists and manufacturers can control the growth and formation of diamonds. This allows for the production of synthetic diamonds that possess the same physical and chemical properties as natural diamonds. Overall, carbon is essential in the production of diamonds as it is the fundamental element that enables the formation and growth of these precious gemstones.
- Q: What are the advantages of carbon-based fertilizers?
- Carbon-based fertilizers have several advantages. Firstly, they provide a source of organic matter that improves soil structure and enhances water holding capacity. This can lead to better nutrient availability and healthier plant growth. Additionally, carbon-based fertilizers stimulate microbial activity in the soil, promoting nutrient cycling and improving overall soil health. They also tend to have a slower release of nutrients, ensuring a steady supply for plants over time. Moreover, carbon-based fertilizers are environmentally friendly as they reduce the reliance on synthetic fertilizers, minimizing the risk of water pollution and supporting sustainable agricultural practices.
- Q: What are the impacts of carbon emissions on water scarcity?
- Carbon emissions have significant impacts on water scarcity. One of the main ways carbon emissions contribute to water scarcity is through climate change. Increased levels of carbon dioxide in the atmosphere trap heat, leading to global warming and altering weather patterns. This alteration in climate patterns can result in changes to precipitation, such as increased droughts and reduced rainfall in certain regions. Droughts, in particular, can have severe implications for water availability. When there is a lack of rainfall, rivers, lakes, and reservoirs can dry up, leaving communities without access to fresh water sources. This can cause a scarcity of water for drinking, agriculture, and industrial use, affecting both human populations and ecosystems. Furthermore, carbon emissions also impact water scarcity through their effects on melting glaciers and snowpack in mountainous regions. These areas act as natural water reservoirs, releasing water slowly throughout the year and providing a reliable source of freshwater for downstream communities. However, as temperatures rise due to carbon emissions, glaciers and snowpack melt at an accelerated rate. This leads to an increase in water runoff and can result in both flooding and an eventual decrease in water availability during dry seasons. Carbon emissions also contribute to water scarcity indirectly through their impact on sea-level rise. The increased temperatures caused by carbon emissions lead to the melting of polar ice caps, which raises sea levels. As a result, saltwater intrudes into coastal aquifers, making the groundwater brackish or undrinkable. This intrusion can contaminate freshwater sources, reducing their availability and exacerbating water scarcity. Additionally, carbon emissions contribute to the acidification of oceans, which can harm marine ecosystems. This, in turn, affects the availability of seafood resources, which are an essential source of protein for many people around the world. The decline in seafood availability can put additional pressure on freshwater resources, as it may lead to an increased dependence on agriculture, which requires significant amounts of water. In summary, carbon emissions have profound impacts on water scarcity. Climate change, resulting from carbon emissions, alters precipitation patterns, leading to droughts and reduced rainfall. It also accelerates the melting of glaciers and snowpack, reducing water availability in mountainous regions. Furthermore, carbon emissions contribute to sea-level rise, causing saltwater intrusion into freshwater sources. These impacts highlight the urgent need to reduce carbon emissions and mitigate the effects of climate change to ensure the availability of freshwater resources for both present and future generations.
- Q: What kind of industry does high-performance carbon fiber belong to?
- High performance carbon fiber is used in many industries, such as automobiles, bicycles, and even the aviation industry.. If you look at the industry type, many industries have high-performance carbon fiber figure, if divided by the industry attributes, should belong to the emerging industry, the future potential of the industry
- Q: Who is the high carbon content of stainless steel and ordinary steel?
- Two, stainless steel according to different varieties, including carbon: 0--0.15%,Of which: 0--0.03% is called low carbon stainless steel.So, generally speaking, carbon steel has a higher carbon content.
- Q: How does carbon affect the pH of water?
- Carbon does not directly affect the pH of water. However, when carbon dioxide dissolves in water, it forms carbonic acid, which lowers the pH of the water, making it slightly more acidic.
- Q: How does carbon affect the formation of toxic algal blooms?
- Carbon can have both direct and indirect effects on the formation of toxic algal blooms. One direct effect is through the process of eutrophication. Carbon, in the form of organic matter, enters water bodies through runoff from agricultural activities, sewage discharge, and other human activities. This excess carbon acts as a nutrient for algae, promoting their growth and proliferation. When the carbon supply is abundant, algae can reproduce rapidly, leading to the formation of algal blooms. The presence of carbon also affects the composition of algal communities. Some species of algae, known as harmful algal blooms (HABs), have the ability to produce toxins. These toxins can be harmful to aquatic organisms, as well as humans and animals that come into contact with the water. Carbon concentrations can influence the growth and dominance of HABs, creating favorable conditions for their development. Furthermore, carbon affects the chemistry of the water, including its pH levels. Changes in pH can have a significant impact on the physiology and behavior of algae. Some species of toxic algae are more tolerant of low pH levels, which can be exacerbated by increased carbon dioxide levels in the water. This can create an environment that favors the growth of harmful algal blooms. Indirectly, carbon can also alter the temperature and nutrient dynamics in water bodies. Climate change, driven by increased carbon emissions, can lead to warmer temperatures, which can stimulate algal growth. Additionally, changes in nutrient availability due to carbon-induced alterations in the water cycle can favor the development of toxic algal blooms. In summary, carbon affects the formation of toxic algal blooms through eutrophication, changes in algal community composition, alterations in water chemistry, and indirect impacts on temperature and nutrient dynamics. Understanding these relationships is crucial for developing strategies to mitigate the occurrence and impact of harmful algal blooms.
- Q: How to extinguish the charcoal fire?
- 1, occasionally a barbecue, natural can be extinguished, the embers can be used for heating the future and food to eat and to cool the.2. Place a bucket of water in the oven. The correct way is to remove the carbon and put it out. Don't add water to the stove.3, the most economical way to extinguish the remaining fire with water poured into the half iron, after drying can be reused.4, the most important tip, barbecue is completed, the remaining ash without Mars, water must be extinguished once again to prevent a stirring among the dry bones.
- Q: How does carbon dioxide affect the pH of soil?
- Carbon dioxide can affect the pH of soil through a process called carbonation. When carbon dioxide dissolves in water, it forms carbonic acid (H2CO3), which is a weak acid. When this acid is present in soil, it can react with certain minerals and compounds, such as limestone or calcium carbonate, found in the soil, resulting in their dissolution. This process releases positively charged ions, such as calcium (Ca2+) or magnesium (Mg2+), into the soil solution, which can increase the soil's alkalinity or raise the pH. Additionally, the presence of carbonic acid can also increase the availability of certain nutrients in the soil. For example, it can enhance the solubility of phosphorus, making it more accessible for plants to uptake. This can lead to an increase in soil fertility. However, it is important to note that the effect of carbon dioxide on soil pH can vary depending on different factors, such as the concentration of carbon dioxide, soil type, and the presence of buffering agents. In some cases, the buffering capacity of the soil can limit the impact of carbonic acid on pH changes. Therefore, while carbon dioxide can influence soil pH, it is just one factor among many that can affect the overall acidity or alkalinity of soil.
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GPC with lower Sulphur0.03% max in Low VM with steday quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21 m.t.
- Supply Capability:
- 5000 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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