FC90-95 Injection Carbon with good and stable quality

FC90-95 Injection Carbon with good and stable quality

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Packaging & Delivery

25kgs/50kgs/1ton per bag or as buyer's request

Specifications

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

It used the high 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 resistvity, low sulphur, high carbon and high density. It is the best material for high quality carbon products.

Advantage and competitive of caclined anthracite:

1. strong supply capability

2. fast transportation

3. lower and reasonable price for your reference

4.low sulphur, low ash

5.fixed carbon:95% -90%

6..sulphur:lower than 0.3%

General Specification of Calcined Anthracite:

FC %	95	94	93	92	90
ASH %	4	5	6	6.5	8.5
V.M. %	1	1	1	1.5	1.5
S %	0.3	0.3	0.3	0.35	0.35
MOISTURE %	0.5	0.5	0.5	0.5	0.5

Pictures

FC 90%-95% Calcined Anthracite

Q: What is the role of carbon in the formation of diamonds?: The role of carbon in the formation of diamonds is crucial as it is the sole element responsible for the creation of these precious gemstones. Diamonds are formed deep within the Earth's mantle, under extreme pressure and temperature conditions. Carbon atoms, when subjected to immense pressure and heat, undergo a process called graphitization, where they rearrange their atomic structure and transform into a crystal lattice arrangement, giving rise to the formation of diamonds. The process starts with carbon-rich materials, such as organic matter or carbon-bearing minerals, being exposed to the intense heat and pressure found deep within the Earth's mantle, typically at depths of around 150 to 200 kilometers. Under these conditions, the carbon atoms within these materials are forced to bond together in a unique way, forming the rigid, three-dimensional lattice structure characteristic of diamonds. The formation of diamonds requires specific geological conditions, including temperatures above 900 degrees Celsius and pressures exceeding 725,000 pounds per square inch (50,000 atmospheres). These extreme conditions are typically found in areas where ancient tectonic plates collide or in volcanic eruptions that bring diamonds to the Earth's surface. Carbon's ability to form strong covalent bonds with other carbon atoms is what allows the transformation into diamonds. Each carbon atom forms four strong covalent bonds, creating a tetrahedral structure. This strong bonding allows diamonds to possess exceptional hardness, making them one of the hardest substances known to man. In summary, carbon plays an essential role in the formation of diamonds, undergoing graphitization under immense pressure and temperature conditions to create the unique crystal lattice structure that gives diamonds their extraordinary properties. Without carbon, the formation of diamonds as we know them would not be possible.

Q: How is carbon used in the production of ceramics?: Carbon is used in the production of ceramics as a key component in the creation of carbon-based materials, such as carbon fibers or carbon nanotubes, which can be incorporated into ceramic matrices to enhance their mechanical properties, electrical conductivity, and thermal stability. Additionally, carbon can also be utilized as a reducing agent in certain ceramic processes, such as the production of silicon carbide, where it reacts with oxygen to remove impurities and stabilize the ceramic structure.

Q: The printed document will be marked on the document name: carbon copy, no combination number, two links...... What's the meaning of this? What is the connection between the infinite and the two? I MMM: [2] (Printing Graphic, Arts printing, also use Graphic Communications graphics communication) is the text, pictures, photos, etc. the application of anti-counterfeiting ink, pressure plate, etc., so that the ink transferred to the surface of paper, textiles, plastic products, leather and other materials, bulk copy the content of technology.

Q: What is the relationship between carbon and climate change?: The relationship between carbon and climate change is primarily based on the role of carbon dioxide (CO2) as a greenhouse gas. Carbon dioxide is naturally present in the Earth's atmosphere and is essential for maintaining a habitable climate by trapping heat from the sun and preventing it from escaping into space. However, human activities, particularly the burning of fossil fuels such as coal, oil, and natural gas, have significantly increased CO2 levels in the atmosphere. The excess CO2 acts as an additional blanket, trapping more heat and leading to a phenomenon known as the greenhouse effect. This increase in greenhouse gases, including CO2, methane, and nitrous oxide, is causing global temperatures to rise, resulting in climate change. The higher temperatures disrupt weather patterns, leading to more frequent and severe extreme weather events such as hurricanes, droughts, heatwaves, and heavy rainfall. Furthermore, the excessive CO2 in the atmosphere is also being absorbed by the world's oceans, leading to ocean acidification. This process alters the chemistry of seawater, negatively impacting marine life, coral reefs, and other ecosystems. Reducing carbon emissions and transitioning to renewable energy sources is crucial in mitigating climate change. By decreasing the amount of CO2 released into the atmosphere, we can slow down and potentially reverse the adverse effects of climate change. Additionally, efforts to conserve and restore forests, which act as carbon sinks by absorbing CO2, are also vital in addressing the carbon-climate relationship.

Q: How does carbon impact soil health?: Carbon plays a crucial role in maintaining and improving soil health. It is a key component of organic matter, which is essential for fertile and productive soils. When carbon is added to the soil through the decomposition of plant and animal residues, it helps to improve the soil structure, water holding capacity, and nutrient availability. One of the primary ways carbon impacts soil health is through its ability to enhance soil structure. Carbon binds with soil particles to form aggregates, which create pore spaces in the soil. These pore spaces allow for better aeration, water infiltration, and root penetration. Good soil structure promotes the growth of beneficial soil organisms like earthworms and microorganisms, which further contribute to soil health. Carbon also plays a crucial role in improving the water holding capacity of soils. Organic matter, rich in carbon, acts as a sponge by holding moisture and preventing water runoff. This is particularly important in arid or drought-prone regions where water scarcity is a concern. Improved water retention in soils not only helps plants withstand dry periods but also reduces erosion and nutrient leaching. Furthermore, carbon is a vital nutrient for soil microbes. Microorganisms, such as bacteria and fungi, break down organic matter, releasing nutrients that are essential for plant growth. Carbon-rich soils provide a favorable environment for these microorganisms to thrive, leading to increased nutrient availability for plants. Additionally, as microorganisms decompose organic matter, they release beneficial substances like enzymes and hormones that further support plant growth and overall soil health. In conclusion, carbon greatly impacts soil health by improving soil structure, enhancing water holding capacity, and promoting nutrient availability. Therefore, managing and increasing carbon content in soils through practices like adding organic amendments, cover cropping, and reducing tillage can greatly benefit agricultural productivity and sustainability.

Q: Advantages of carbon fiber: Carbon fiber axial strength and high modulus, no creep, fatigue resistance, between heat and electrical conductivity between the metal and non metal, low thermal expansion coefficient, good corrosion resistance, low fiber density, good permeability of X ray.

Q: Paint paint fluorocarbon paint which expensive?: After several decades of rapid development, fluorine coating has been widely used in various fields of construction, chemical industry, electrical and electronic industry, machinery industry, aerospace industry, household products. Become the acrylic coating, polyurethane coatings, silicone coatings and other high-performance coatings, the highest overall performance of the coating brand. At present, there are three types of fluoro resin coatings, such as PTFE, PVDF and PEVE, which are widely used.In short, paint is fluorocarbon paint evolved =. = which of the more expensive ones depends on the brand of paint?.Hope the answer helps! ~

Q: How does carbon affect the properties of steel?: Carbon is a crucial element in the production of steel and plays a significant role in determining its properties. The amount of carbon present in steel has a direct impact on its hardness, strength, and overall performance. By adding carbon to iron, the base metal of steel, it becomes significantly stronger and more durable. This is because the carbon atoms are able to occupy the spaces between iron atoms, preventing the metal from sliding or deforming easily. The higher the carbon content, the harder and stronger the steel becomes. Moreover, carbon also influences the steel's ability to be heat treated and its response to various manufacturing processes. When steel is heated and rapidly cooled, a process known as quenching, the presence of carbon allows for the formation of harder and more brittle structures, such as martensite. On the other hand, lower carbon content allows for the formation of softer and more ductile structures. In addition to its impact on strength and hardness, carbon also affects the steel's corrosion resistance. Higher carbon content can lead to reduced corrosion resistance, making the steel more susceptible to rust and other forms of degradation. This is why stainless steel, which contains a higher amount of chromium and low carbon content, is often chosen for applications where corrosion resistance is crucial. To summarize, carbon greatly influences the properties of steel. It enhances its strength and hardness, allows for heat treatment and response to manufacturing processes, and affects its corrosion resistance. The careful control of carbon content in steel is vital in order to achieve the desired properties for specific applications.

Q: How is carbon used in the production of nanoelectronics?: Carbon is used in the production of nanoelectronics in a variety of ways. One of the most prominent uses is in the fabrication of carbon nanotubes (CNTs), which are cylindrical structures made entirely of carbon atoms. These nanotubes have unique electrical and mechanical properties that make them ideal for use in nanoelectronic devices. CNTs can be utilized as transistors, which are the fundamental building blocks of electronic circuits. Due to their small size and excellent electrical conductivity, CNT transistors can be used to create high-performance, low-power devices. They have the potential to replace traditional silicon transistors and enable the development of more advanced and compact electronic devices. Carbon is also used in the production of graphene, which is a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice. Graphene exhibits exceptional electrical conductivity, thermal conductivity, and mechanical strength. It can be used as a conductive material in nanoelectronics, enabling the development of faster and more efficient electronic devices. Furthermore, carbon-based materials can be utilized in nanoelectronics for energy storage purposes. For instance, carbon nanotubes and graphene can be used in supercapacitors, which are energy storage devices capable of storing and delivering large amounts of electrical energy quickly. These carbon-based energy storage systems have the potential to revolutionize the field of portable electronics and electric vehicles. In summary, carbon is extensively used in the production of nanoelectronics. Its unique properties, such as high electrical conductivity, mechanical strength, and thermal conductivity, make it an ideal material for the development of high-performance electronic devices. Carbon nanotubes, graphene, and other carbon-based materials are key components in the fabrication of nanoelectronic devices, enabling advancements in computing power, energy storage, and miniaturization of electronic components.

Q: How does carbon impact the quality of freshwater systems?: Carbon can impact the quality of freshwater systems in various ways. Carbon dioxide (CO2) dissolved in water can lower its pH, leading to increased acidity and potentially harming aquatic organisms. Additionally, excessive carbon inputs from human activities like the burning of fossil fuels can contribute to eutrophication, causing algal blooms and depleting oxygen levels in water bodies, further compromising the health of freshwater ecosystems.

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