Used in EAF as Charge Coke for Steel Mills with Ash 8%max
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 6000 m.t./month
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Introduction:
Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.
Carbon Additive/Calcined Anthracite Coal may substitute massively refinery coke or graphite. Meanwhile its cost is much less than the refinery coke and graphite. Carbon Additive is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.
It 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:
Best quality Taixi anthracite as raw materials through high temperature calcined at 800-1200 ℃ by the DC electric calciner with results in eliminating the moisture and volatile matter from Anthracite efficiently, improving the density and the electric conductivity and strengthening the mechanical strength and anti-oxidation, It has good characteristics with low ash, low resistivity, low 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.
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:
Packing:
(1). Waterproof jumbo bags: 800kgs~1100kgs/ bag according to different grain sizes;
(2). Waterproof PP woven bags / Paper bags: 5kg / 7.5kg / 12.5kg / 20kg / 25kg / 30kg / 50kg small bags;
(3). Small bags into jumbo bags: waterproof PP woven bags / paper bags in 800kg ~1100kg jumbo bags.
Payment terms
20% down payment and 80% against copy of B/L.
Workable LC at sight,
- Q:What are the industrial uses of diamonds?
- Due to their exceptional physical properties, diamonds have a wide range of industrial uses. One of the most common applications is in the manufacturing of cutting and grinding tools. Diamond-tipped saw blades, drill bits, and grinding wheels are highly sought after for their superior hardness and abrasion resistance. These tools are in high demand for cutting and shaping hard materials such as concrete, ceramics, and metals. In the electronics industry, diamonds are extensively utilized. They serve as heat sinks in high-power electronic devices and as abrasive materials for polishing and lapping electronic components. The thermal conductivity of diamonds allows them to efficiently dissipate heat, making them ideal for electronic devices that generate a significant amount of heat during operation. Moreover, diamonds play a crucial role in the production of specialized windows, lenses, and prisms used in various scientific and industrial applications. Their optical properties, including high refractive index and low dispersion, make them invaluable for creating precision optics employed in lasers, spectroscopy, and telecommunications. Additionally, diamonds have niche applications in the medical and dental fields. Their exceptional hardness and ability to retain sharp edges make them suitable for surgical tools like scalpels and dental drills. Diamond coatings are also applied to medical implants and prosthetics to enhance wear resistance and biocompatibility. Lastly, the oil and gas industry relies on diamonds for drilling and exploration purposes. Diamond drill bits are capable of penetrating extremely hard rock formations, making them essential for extracting oil and natural gas from deep beneath the Earth's surface. In summary, diamonds have vast and diverse industrial uses, ranging from cutting and grinding tools to electronics, optics, medicine, and even oil and gas exploration. The unique properties of diamonds make them indispensable in numerous industrial applications, contributing to advancements in various fields.
- Q:What are the consequences of increased carbon emissions on social inequality?
- Social inequality is profoundly affected by the increase in carbon emissions. The main consequence is the worsening of existing inequalities, especially in disadvantaged communities. Firstly, marginalized communities, including low-income neighborhoods and developing countries, are disproportionately affected by the effects of climate change caused by carbon emissions. These communities often lack the necessary resources and infrastructure to withstand extreme weather events like hurricanes or flooding, which makes them more vulnerable and leads to loss of livelihoods. Secondly, the economic impact of carbon emissions, such as higher energy costs and reduced agricultural productivity, widens the gap between the rich and the poor. Wealthy individuals can adapt to these changes, while those with limited financial resources struggle to cope, resulting in increased poverty and socio-economic disparities. Furthermore, carbon emissions contribute to health disparities. Low-income neighborhoods, where industrial plants and highways are often located, are disproportionately affected by polluted air caused by carbon emissions. This leads to higher rates of respiratory diseases and other health issues in marginalized communities, exacerbating existing health inequalities. Moreover, the consequences of climate change, driven by carbon emissions, can force communities to relocate, resulting in social disruption and increased competition for resources. This further marginalizes vulnerable populations and creates conflicts over land and resource access. Lastly, the consequences of carbon emissions on social inequality are not limited to specific regions but have global implications. Developing countries, which contribute less to carbon emissions but bear a disproportionate burden of the impacts, face significant challenges in addressing climate change due to limited resources and technological capabilities. This perpetuates global inequalities. In conclusion, the increase in carbon emissions has severe consequences for social inequality. It amplifies existing disparities, particularly affecting marginalized communities, through the disproportionate impacts of climate change, economic hardships, health disparities, forced displacement, and global inequalities. Addressing carbon emissions and climate change is essential not only for environmental sustainability but also for promoting social justice and reducing social inequality.
- Q:The relative molecular mass was between 120-150. The testThe organic matter M, which contains only carbon, hydrogen and oxygen, was measured by mass spectrometer. The relative molecular mass was between 120-150. The mass fraction of oxygen element measured by experiment is 48.48%, the ratio of hydrocarbon to mass is 15:2, and only COOH in M molecule is measured by infrared spectrometer. Then the M formula is?
- The mass fraction of oxygen element is 48.48%, the mass fraction of hydrocarbon is =51.52%, and the mass ratio is 15:2. The mass fraction of carbon is =51.52%x15/ (15+2) =45.46%, and the mass fraction of hydrogen is =51.52%x2/ (15+2) =6.06%The atomic number of C, H and O is higher than that of =45.46%/12:6.06%/1:48.48%/16=3.79:6.06:3.03Molecules contain only COOH, and oxygen atoms must be even numbers.Therefore, the number of atoms in C, H and O can be reduced to =5:8:4, which may be C5H8O4, and the relative molecular weight is 132
- Q:What's the difference between carbon steel pipes and stainless steel pipes and seamless steel tubes?
- As the name implies, carbon steel is made of carbon steel, forming mostly by welding, drawing, rolling, adopted the extrusion molding, and the steel tube drawing, rolling, extrusion molding are called seamless steel pipe welded steel pipe.
- Q:What is the carbon footprint?
- The carbon footprint is a measure of the total greenhouse gases, specifically carbon dioxide (CO2), that are released into the atmosphere due to human activities. It quantifies the impact individuals, organizations, or countries have on the environment by contributing to climate change. This impact encompasses both direct emissions from burning fossil fuels for transportation, heating, and electricity, as well as indirect emissions from the production and transportation of goods and services we consume. Measured in units of carbon dioxide equivalent (CO2e), the carbon footprint serves as a vital tool for assessing and managing our environmental influence. By comprehending and diminishing our carbon footprint, we can alleviate climate change and strive for a more sustainable future.
- Q:How does carbon affect the formation of tornadoes?
- Carbon does not have a direct effect on tornado formation. Tornadoes primarily occur when warm, moist air from the surface interacts with cold, dry air from higher levels of the atmosphere, creating strong upward drafts and rotating air columns. Carbon, as an element, does not have a significant role in this process. However, carbon emissions and human-induced climate change can indirectly impact weather patterns, including the frequency and intensity of tornadoes. The burning of fossil fuels, which releases carbon dioxide into the atmosphere, contributes to global warming. This, in turn, leads to changes in temperature and moisture patterns that can influence the conditions necessary for tornado formation. The increased levels of carbon dioxide in the atmosphere can cause the atmosphere to become more unstable, creating conditions favorable for severe thunderstorms that can produce tornadoes. Moreover, the warmer atmosphere with higher moisture content can provide more fuel for these storms, potentially making them stronger. It is important to note that the relationship between carbon emissions and tornadoes is complex and still an ongoing area of research. While there is a possibility of a connection between climate change and tornadoes, it is difficult to attribute individual tornadoes solely to carbon emissions, as tornadoes are influenced by various meteorological factors. In conclusion, carbon does not directly impact tornado formation, but the increased carbon emissions and resulting climate change can indirectly affect the conditions that contribute to tornado formation. Further scientific research is necessary to fully comprehend the relationship between carbon emissions, climate change, and tornado activity.
- Q:How is carbon used in the production of fuel cells?
- Carbon is used in fuel cells as a catalyst to facilitate the electrochemical reactions that occur during the production of electricity. It is commonly employed as a component of the electrodes, where it helps to enhance the efficiency and performance of the fuel cell by promoting the oxidation and reduction reactions.
- Q:What is the concept of carbon neutrality?
- Carbon neutrality is the idea that an entity, whether it be an individual, organization, or even a whole country, has achieved a balance between the amount of carbon dioxide emissions they produce and the amount they offset or remove from the atmosphere. It is essentially a state where the net carbon emissions are zero, indicating that the entity is not contributing to the increase in greenhouse gases and climate change. Achieving carbon neutrality often involves reducing emissions through sustainable practices and technologies, as well as investing in carbon offset projects or utilizing carbon capture and storage methods.
- Q:How is carbon used in the production of paints and coatings?
- Carbon is commonly used in the production of paints and coatings as a pigment or filler. It can be derived from various sources, such as carbon black or activated carbon, and is added to paint formulations to provide color, opacity, and UV resistance. Additionally, carbon-based materials can be used as additives to enhance the durability, adhesion, and corrosion resistance of coatings.
- Q:What are the effects of carbon emissions on the stability of ice shelves?
- Carbon emissions contribute to global warming, which in turn leads to the melting of ice shelves. As carbon dioxide is released into the atmosphere, it acts as a greenhouse gas, trapping heat and causing a rise in temperature. This increase in temperature accelerates the melting of ice shelves, ultimately destabilizing them. The loss of ice shelves disrupts the delicate balance of the polar regions, leading to rising sea levels and increased risk of coastal flooding. Additionally, the melting of ice shelves can also contribute to the release of large quantities of freshwater into the ocean, potentially affecting ocean currents and disrupting marine ecosystems. Overall, carbon emissions have a significant negative impact on the stability of ice shelves and the overall health of our planet.
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Used in EAF as Charge Coke for Steel Mills with Ash 8%max
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 6000 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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