China Carbon Raiser with Ash 4% for steel plant

China Carbon Raiser with Ash 4% for steel plant

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20.7

Supply Capability:: 1007 m.t./month

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Carbon Raiser FC90-95 Calcined Anthracite Coal

Introduction:

Calcined anthracite can be called carbon additive, carbon raiser, recarburizer, injection coke, charging coke, gas calcined anthracite.It is playing more and more important role in the industry

Best quality Anthracite as raw materials through high temperature calcined at over 2000℃ 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 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. We truly welcome you to visit our factory

Features:

G-High Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240°C in vertical shaft furnaces. G-High Calcined Anthracite is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material.

Specifications:

PARAMETER UNIT GUARANTEE VALUE
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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China Carbon Raiser with Ash 4% for steel plant

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: How does carbon affect the formation of heatwaves?: Carbon dioxide, a greenhouse gas, plays a significant role in the formation of heatwaves. When carbon dioxide is released into the atmosphere through human activities such as burning fossil fuels and deforestation, it acts as a blanket, trapping heat from the sun and preventing it from escaping back into space. This phenomenon is known as the greenhouse effect. As carbon dioxide levels continue to rise, the Earth's temperature also increases, leading to more frequent and intense heatwaves. The excess heat trapped in the atmosphere creates a feedback loop, further exacerbating the problem. Heatwaves occur when high-pressure systems stall over a region for an extended period, causing temperatures to soar well above average. Carbon not only influences the intensity of heatwaves but also their duration. The increased greenhouse effect prolongs the time during which heatwaves persist, making them more dangerous and damaging. This prolonged exposure to extreme heat can have severe consequences on human health, leading to heat-related illnesses, increased mortality rates, and reduced productivity. Furthermore, carbon emissions contribute to climate change, which alters weather patterns and leads to more extreme events like heatwaves. Climate models project that heatwaves will become more frequent, longer-lasting, and intense in the future if carbon emissions are not significantly reduced. Addressing the issue of carbon emissions is crucial in mitigating the impacts of heatwaves. Transitioning to cleaner and renewable energy sources, implementing energy efficiency measures, and promoting reforestation efforts are some of the steps that can be taken to reduce carbon dioxide levels. By doing so, we can mitigate the formation of heatwaves and protect both human health and the environment.

Q: Why is carbon content of stainless steel low?: The corrosion resistance of stainless steel decreases with the increase of carbon content. Therefore, the carbon content of most stainless steel is lower, the maximum is not more than 1.2%, and some steel's Omega C (carbon content) is even less than 0.03% (such as 00Cr12). The main alloying element in stainless steel is Cr (chromium), and the steel has corrosion resistance only when the Cr content reaches a certain value. Therefore, stainless steel in general Cr (chromium) content of at least 10.5%. Stainless steel also contains Ni, Ti, Mn, N, Nb, Mo, Si, Cu and other elements.

Q: How does deforestation contribute to carbon dioxide levels in the atmosphere?: Increased carbon dioxide levels in the atmosphere are significantly influenced by deforestation. Trees play a crucial role as natural carbon sinks, absorbing carbon dioxide through photosynthesis and storing it in their trunks, branches, and leaves. However, when forests are cleared or burned down for purposes like agriculture, logging, or urbanization, the stored carbon is released back into the atmosphere as carbon dioxide. The removal of trees directly diminishes the planet's ability to absorb carbon dioxide, resulting in an imbalance in the carbon cycle. Furthermore, deforestation disrupts the carbon cycle by hindering the process of photosynthesis, which is vital for converting carbon dioxide into oxygen and organic compounds. Additionally, deforestation indirectly contributes to increased carbon dioxide levels in the atmosphere through the decomposition of organic matter. When trees are cut down or burned, the stored carbon they contain is released as carbon dioxide, intensifying greenhouse gas emissions. Moreover, deforestation impacts the water cycle, leading to dryer conditions in affected areas. This causes soil to become arid, making it less suitable for plant growth and reducing the potential for carbon absorption through reforestation efforts. The cumulative effect of deforestation on carbon dioxide levels is significant. Studies indicate that deforestation accounts for approximately 10-15% of global carbon emissions, thus making it one of the leading contributors to climate change. The rise in atmospheric carbon dioxide levels, along with other greenhouse gases, contributes to the greenhouse effect, trapping heat in the atmosphere and causing global warming. To mitigate climate change and decrease carbon dioxide levels, it is crucial to address deforestation. Implementing sustainable forestry practices, promoting reforestation efforts, and protecting existing forests are essential steps in preserving carbon sinks and reducing greenhouse gas emissions.

Q: How does carbon occur in nature?: Various forms of carbon occur naturally in nature and it is one of the most abundant elements on Earth. It can be found in the atmosphere, the Earth's crust, and living organisms. In the atmosphere, carbon primarily exists as carbon dioxide (CO2), which is produced through natural processes like respiration, volcanic activity, and the decay of organic matter. Plants absorb this CO2 during photosynthesis to generate energy and release oxygen. Carbon is also present in other greenhouse gases like methane (CH4), which is produced by natural processes such as the decomposition of organic matter in wetlands and the digestive processes of certain animals. In the Earth's crust, carbon is present in various minerals like limestone, dolomite, and graphite. These minerals form over millions of years through the accumulation of marine organisms, such as shells and skeletons. Carbon is also a vital component of fossil fuels like coal, oil, and natural gas, which are formed from the remains of ancient plants and animals subjected to high pressure and temperature over time. Additionally, carbon is an essential element for all living organisms and serves as the foundation of organic chemistry. It is the primary component of organic matter, including carbohydrates, proteins, lipids, and nucleic acids, which are the building blocks of life. Through processes like photosynthesis, respiration, and decomposition, carbon cycles continuously within ecosystems. In conclusion, carbon occurs naturally in different forms in the environment and plays a critical role in the Earth's climate system, geological processes, and the sustenance of life.

Q: What's the difference between blue and red Panasonic batteries (carbon)?: Blue is leak, proof, general, Purpose, general use battery (leak proof)Red is the long life long life battery (suitable for watches and clocks and other small power appliances)And heavy duty green seems to be good for high power appliances, such as toy cars

Q: Stability, primary carbon, two carbon, three carbon, four carbon: In hydrocarbon molecules, with 3 hydrogen atoms of carbon atoms is called the first carbon atom (also called a carbon atom or primary carbon atom); with 2 hydrogen atoms of the carbon atoms is called second carbon atom (also called the two carbon atoms or secondary carbon atoms); with 1 hydrogen atoms of the carbon atoms is called third carbon atoms (also called the three carbon atom or tertiary carbon atoms)

Q: What are the effects of carbon emissions on the stability of the atmosphere?: Carbon emissions have significant effects on the stability of the atmosphere. Increased levels of carbon dioxide and other greenhouse gases contribute to the greenhouse effect, trapping heat within the atmosphere and leading to global warming. This results in various consequences such as rising temperatures, changes in weather patterns, melting ice caps, and rising sea levels. These alterations disrupt the delicate balance of the atmosphere, causing severe environmental and ecological impacts, including more frequent and intense extreme weather events. Ultimately, carbon emissions threaten the stability of the atmosphere and the overall health of our planet.

Q: How does carbon impact the formation of smog?: The formation of smog is greatly influenced by carbon, specifically carbon monoxide (CO) and volatile organic compounds (VOCs). When fossil fuels are burned, like in vehicle engines or power plants, they release carbon monoxide into the air. This colorless and odorless gas can react with other pollutants under sunlight to create ground-level ozone, a major part of smog. Moreover, volatile organic compounds (VOCs), which are carbon-based compounds, are also emitted from various sources such as industrial processes, gasoline vapors, and chemical solvents. These VOCs can undergo chemical reactions with nitrogen oxides and sunlight, resulting in the formation of ground-level ozone. Both carbon monoxide and VOCs contribute to the creation of smog by reacting with nitrogen oxides (NOx) when exposed to sunlight. This reaction produces ground-level ozone, which is a primary component of smog. Ozone is detrimental to human health and the environment, and the presence of carbon emissions worsens its formation. To mitigate the formation of smog, it is crucial to reduce carbon emissions. Transitioning to cleaner and more sustainable energy sources, such as renewable energy, can help decrease the release of carbon into the atmosphere. Additionally, implementing stricter emissions standards for vehicles and industrial processes can also play a role in reducing carbon emissions and consequently limiting the formation of smog.

Q: What are the different types of carbon-based concrete additives?: Concrete can be enhanced and improved by incorporating various types of carbon-based additives. These additives, derived primarily from carbon-based materials, can be categorized into three main types: carbon nanotubes, graphene, and carbon fibers. 1. Carbon Nanotubes: These cylindrical structures consist of carbon atoms arranged in a distinct hexagonal pattern. They possess exceptional mechanical and electrical properties, making them highly sought-after as concrete additives. By adding carbon nanotubes to concrete, its strength, durability, and toughness can be improved. Additionally, these nanotubes enhance the electrical conductivity of concrete, which proves advantageous for applications such as self-healing concrete and anti-static flooring. 2. Graphene: Graphene is a two-dimensional lattice composed of a single layer of carbon atoms. It is renowned for its remarkable strength, high electrical conductivity, and excellent barrier properties. When incorporated into concrete, graphene significantly enhances its mechanical properties, including compressive strength, flexural strength, and resistance to abrasion. It also improves the durability and impermeability of concrete, providing resistance against water and chemical penetration. 3. Carbon Fibers: Carbon fibers are elongated and slender strands derived from organic polymers like polyacrylonitrile or pitch. They possess exceptional tensile strength and are commonly used as reinforcements in various construction materials, including concrete. The addition of carbon fibers to concrete enhances its flexural strength, resistance to impacts, and behavior when subjected to cracks. Furthermore, carbon fibers improve the ductility and toughness of concrete, making it more resistant to dynamic loads. It is important to note that each type of carbon-based concrete additive offers unique advantages and applications. Carbon nanotubes provide exceptional mechanical and electrical properties, graphene enhances strength and barrier properties, while carbon fibers strengthen flexural strength and impact resistance. The choice of additive depends on the specific requirements of the concrete application and the desired performance characteristics.

Q: What are the meanings of carbon, graphite, burr, two cuts and four cuts in steel?.: Flash is to flash, or two bending. Two cuts; one cut two on average, three segments, four cuts; an average cut of four, and five segments. The back is industry talk.

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