Calcined Anthracite High Purity FC90-95

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 0 m.t.

Supply Capability:: 100000 m.t./month

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Packaging & Delivery

Packaging Detail:	25kgs/50kgs/1ton per bag or as buyer's request
Delivery Detail:	Within 20 days after receiving corect L/C

Specifications

Calcined Anthracite
Fixed carbon: 90%-95%
S: 0.5% max
Size: 0-3. 3-5.3-15 or as request

Usage

Calcined Anthracite is produced using the best Anthracite-Taixi Anthracite with low S and P, It is widely used in steel making and casting.

Feature

--Low ash and sulfur contain

--Reduce needs for expensive melt additives.

--Increased dissolution rate over anthracite blends

--Reduces slagging time, labor and disposal cost

--Extends the life of the furnace lining, reduce maintenance cost and increase production yield.

PARAMETER UNIT GUARANTEE VALUE
F.C.%	95MIN	94MIN	93MIN	92MIN	90MIN
ASH %	4MAX	5MAX	6MAX	7MAX	8MAX
V.M.%	1 MAX	1MAX	1.5MAX	1.5MAX	1.5MAX
SULFUR %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX
MOISTURE %	0.5MAX	0.5MAX	0.5MAX	0.5MAX	0.5MAX

Size can be adjusted based on buyer's request.

Pictures of Calcined Anthracite:

FC 90%-95% Calcined Anthracite

We can supply below furnace charges, please feel free to contact us if you areinterested in any of any of them:
Coke (Metallurgical, foundry, gas)

Calcined Anthracite with fixed carbon from 90% to 95%

Calcined Petroleum Coke

Graphite petroleum coke

Amorphous Graphite

Q: What is the greenhouse effect of carbon dioxide?: The greenhouse effect of carbon dioxide refers to the process by which carbon dioxide and other greenhouse gases trap heat in the Earth's atmosphere, leading to a gradual increase in global temperatures.

Q: How is carbon used in the production of carbon nanomaterials?: Carbon is essential in creating carbon nanomaterials due to its role as the foundation for their distinct structure and properties. Various techniques are employed to manufacture carbon nanomaterials, including carbon nanotubes and graphene, all of which rely on manipulating and organizing carbon atoms. One commonly used method for producing carbon nanomaterials is chemical vapor deposition (CVD). In this process, a carbon-containing gas, such as methane or ethylene, is introduced into a high-temperature furnace. Within the furnace, the gas decomposes, releasing carbon atoms. Subsequently, these carbon atoms reform and create nanoscale structures, like carbon nanotubes or graphene, on a substrate or catalyst material. Another approach involves vaporizing carbon-containing compounds, such as carbon black or graphite, through techniques like laser ablation or arc discharge. The vaporized carbon then undergoes condensation and solidification, resulting in carbon nanomaterials with specific structures and properties. Both methods allow for precise manipulation of carbon atoms by controlling temperature, pressure, and the presence of catalysts or additives. This manipulation leads to the desired carbon nanomaterials, which possess exceptional mechanical, electrical, and thermal properties due to the unique arrangement of carbon atoms, such as the hexagonal lattice structure of graphene or the cylindrical structure of carbon nanotubes. In conclusion, carbon is a crucial element in carbon nanomaterial production, providing the necessary atoms and influencing their structure and properties. Understanding and controlling carbon's behavior at the atomic level empower scientists and engineers to develop nanomaterials with diverse applications, ranging from electronics and energy storage to medicine and environmental remediation.

Q: How are carbon fibers produced?: Carbon fibers are produced through a multi-step process known as carbonization. The process starts with a raw material called precursor, which is usually a polymer-based material such as polyacrylonitrile (PAN), rayon, or pitch. The first step involves spinning the precursor material into long, thin fibers. This can be done through various methods such as melt spinning, dry spinning, or wet spinning, depending on the type of precursor used. Once the fibers are formed, they undergo a stabilization process. This involves heating the fibers in the presence of oxygen at a relatively low temperature, usually around 200-300 degrees Celsius. Stabilization helps to remove any volatile components from the fibers and align the molecular structure in a way that enhances its heat resistance and strength. After stabilization, the fibers are subjected to a high-temperature treatment called carbonization. This process takes place in a furnace with little or no oxygen, typically at temperatures above 1000 degrees Celsius. During carbonization, the fibers are heated to a point where most of the non-carbon atoms are expelled, leaving behind a highly pure carbon structure. The final step in the production of carbon fibers is surface treatment. This involves applying a coating or treatment to the fibers to improve their bonding properties and adhesion with other materials. The surface treatment can be done using various methods such as sizing, coating, or plasma treatment. Overall, the production of carbon fibers involves a combination of spinning, stabilization, carbonization, and surface treatment processes to create fibers with exceptional strength, stiffness, and low weight. These properties make carbon fibers highly sought after in various industries, including aerospace, automotive, sports, and construction.

Q: Why can carbon fiber in addition to static electricity ah?: The elimination of electricity is based on the leakage of charge. The carbon fiber has a weak corona discharge, so it combines the charge.

Q: The home wants to install electricity to warm the floor, the metal heating cable certainly won't use to have radiation, but is carbon system carbon fiber good or carbon crystal good?: The metal heating cable radiation is very small, much smaller than your mobile phone, carbon fiber, carbon life of only ten years, did not reach the standard of heating heating industry, the industry standard is 50 years of life, only water heating and heating cable alloy wire current.

Q: What is carbon neutral agriculture?: Carbon neutral agriculture refers to farming practices that aim to balance out the amount of carbon dioxide released into the atmosphere with the amount removed or offset. It involves implementing sustainable techniques such as reducing greenhouse gas emissions, promoting carbon sequestration in soils, and utilizing renewable energy sources. The goal is to achieve a net-zero carbon footprint in agricultural activities, contributing to mitigating climate change impacts while ensuring food production and environmental sustainability.

Q: Organic matter is converted from organic carbon. Why is humus represented by carbon instead of converted?: However, humus is an important part of soil organic matter, is formed by the decomposition of organic matter in the soil, is a black amorphous organic colloid. Humus is organic polymer compound with colloidal acid, high content of nitrogen. The humus must be organic carbon content, and with the soil humus carbon content was positively correlated.Humus is a kind of soil organic matter, while soil organic matter also contains fresh organic matter and partially decomposed organic matter

Q: Carbon fiber refractory?: Carbon fiber carbonization points: 1, graphitized carbon fiber cloth, can withstand 2000--3000 degrees of high temperature;

Q: What are some natural sources of atmospheric carbon emissions?: Some natural sources of atmospheric carbon emissions include volcanic activities, forest fires, and decay of organic matter in soil and oceans.