Carbon Electrode for Silicon Furnace Usage

Carbon Electrode for Silicon Furnace Usage System 1

Carbon Electrode for Silicon Furnace Usage

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 800 m.t./month

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Spcifications

1:carbon eletrode
2:for ferroalloy,calcium carbide， silicon metal, manufacture

Product Description

Carbon Electrode is abaked electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode is added to the top of the electrode column cylindrical form. Electrode is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch and is baked for weeks, it is widly used for ferroally productiong, silicon metal production etc.

Graphite/Carbon Electrode Paste Specification:

PARAMETER UNIT GUARANTEE VALUE
Items	Φ500～Φ700		Φ750～Φ960		Φ1020～Φ1400
Rs μΩ.m	≤45	≤38	≤45	≤38		≤40
Bulk Desity g/cm3	≥1.55	≥1.58	≥1.55	≥1.58	≥1.55	≥1.58
Bending Strength MPa	3.5～7.5	4.0～7.5	3.5～7.5	4.0～7.5	3.5～7.5	4.0～7.5
Compressive Strength MPa	≥20.0	≥20.0	≥20.0	≥20.0	≥19.0	≥19.0
Compressive Strength MPa	3.2～4.8	3.0～4.6	3.2～4.8	3.0～4.6	3.2～4.8	3.0～4.6
Ash %	≤2.5	≤2.0	≤2.5	≤2.0	≤2.5	≤2.0

Picture:

Carbon Electrode for Silicon Furnace Usage

We Also supply all kind of carbon electrode paste and below materials, please contact us if you have any enquiry about it.

Calcined Anthracite

Calcined Petroleum Coke

Coke (Met Coke, Foundry Coke, Semi Coke)

Company Information:

China National Building Materials Group is a stated -owned enterprise in charge of administrative affairs in China buiding materials industry.Established in 1984 CNBM is a large group corporation of building materials with total assets of 25 billion and a total stuff of 30000 CNBM now owns 200 subordinating firms of solely owned and joint-venture companies.

Q:What is carbon black filler?: Carbon black filler, a commonly utilized additive in the production of rubber and plastic products, is derived from the incomplete combustion of hydrocarbons, such as oil or natural gas. It takes the form of a fine, powdery substance and is primarily composed of elemental carbon, with trace amounts of hydrogen, oxygen, and sulfur. The primary objective of incorporating carbon black filler is to enhance the physical characteristics of rubber and plastic materials. Its addition improves the strength, durability, and wear resistance of the final product. Furthermore, carbon black filler increases the material's stiffness and hardness, making it suitable for various applications. Beyond its mechanical properties, carbon black filler offers additional advantages. It acts as a reinforcing agent, augmenting the tensile strength and tear resistance of rubber compounds. Additionally, it heightens the material's electrical conductivity, proving valuable in scenarios where static electricity dissipation is necessary. Moreover, carbon black filler safeguards the material against the detrimental effects of UV radiation and ozone. It serves as a UV stabilizer and antioxidant, preventing degradation and extending the product's lifespan. Furthermore, carbon black filler enhances the thermal conductivity of rubber and plastic materials, facilitating heat dissipation. Overall, carbon black filler is a versatile and extensively employed additive in the manufacturing industry. Its distinctive attributes render it an indispensable component in the production of various rubber and plastic products, including tires, conveyor belts, hoses, gaskets, among others.

Q:Learn photography for nearly half a year, has always wanted to buy a tripod, want to buy carbon fiber tripod, what brand is better? The machine is D700+24-70About 3000 is too expensive ~ consider 1000 more just fine. Wage earners!: The three tripod has such a word: buy third tripod to know the first two are white bought!This sentence is a lot of friends with real money summed up, and hope to see!The three tripod is the most important, safe and reliable, and then the price, can not guarantee the safety of equipment, the price is cheaper and useless.The more than 1000 budget recommendations for the selection of source or berno, quality guaranteed, price is also good. If not on the cannon, not in harsh environment, the maximum diameter of 25mm, 4 section can also (cheap).Finally: carbon fiber hundreds of three tripod is not necessarily not, but never heard of this three foot will drop the camera, my answer can only represent personal views, for a reference.

Q:What is carbon Yi virus?: Not viruses, anthrax bacillus, anthraci (Bacillus) belongs to aerobic bacillus, can cause sheep, cattle, horses and other animals and human anthrax. Anthrax was as lethal agents of imperialism. Herdsmen, farmers, furs and butchers are susceptible to infection at ordinary times. Skin anthrax is sporadic in our country, so we should not relax our vigilance. Biological characters (1) morphological staining: Bacillus anthracis is thick and ends are flat or sunken. Are like bamboo like, no power, no flagella, gram positive bacteria, the in sufficient oxygen, suitable temperature (25 to 30 DEG C) condition to form spores. No spores can be formed in living or dissected bodies. Spore oval, located in the middle of the bacteria, its width is less than the width of bacteria. Capsules can be formed in humans and animals, and in capsules incubated with CO2 and serum, they can also form capsules. The formation of capsules is a toxic feature. Bacillus anthracis is affected by a low concentration of penicillin, and bacteria can be enlarged to form a bead, called "beaded reaction"". This is also a unique reaction of Bacillus anthracis. (two) the culture characteristic of this bacterium is obligate aerobic, and it is easy to breed in common medium. The optimum temperature was 37 DEG C, and the optimum pH was 7.2 ~ 7.4. After 24 hours on agar plate, the rough colony of 2 ~ 4mm Diameter was developed. The colonies were ground glass like, irregular edge, like curly hair, there are one or several small tail processes, this is the expansion of reproduction in 5 caused by bacteria to 10% sheep blood agar plate, no obvious hemolysis ring around the colony, but a long culture can have mild hemolysis.

Q:How does carbon impact the global water cycle?: Carbon plays a significant role in the global water cycle as it influences the temperature and precipitation patterns. Increased levels of carbon dioxide in the atmosphere, primarily due to human activities, contribute to global warming, leading to rising temperatures. These higher temperatures enhance evaporation rates, causing more water to evaporate from oceans, lakes, and other water bodies. This increased evaporation intensifies the water cycle, resulting in more frequent and intense rainfall events. Conversely, carbon emissions also contribute to climate change, which can lead to droughts in certain regions, disrupting the global water cycle and exacerbating water scarcity issues. Overall, carbon impacts the global water cycle by influencing temperature, precipitation patterns, and the occurrence of extreme weather events.

Q:How is carbon used in the production of carbon nanomaterials?: Carbon is used as the raw material for the production of carbon nanomaterials. Different forms of carbon, such as graphite or carbon black, are transformed through various processes like chemical vapor deposition or arc discharge to create carbon nanotubes or graphene.

Q:I want to make a rectangular round bar for bearing. What carbon fiber and carbon fiber should be used? How should I do it? What kind of machine does it use to dry it?: Carbon fiber is not plastic, and plastic is not the same material. Carbon fiber forming process is mainly:A molding process is: by hand will prepreg paper in the mold, and then curing. This is the biggest advantage of simple manufacturing process, manual to complete more complex operations, can process the complex shape parts, suitable for small batch production; the disadvantage is low efficiency and poor labor conditions, labor intensity is big.Filament winding forming technology: the earliest continuous forming process, that is, the fiber is dipped into the resin through the resin trough, and then wrapped on the rotating core mold according to certain rules. Then, the glue is solidified and formed by heating. A prominent feature is that it is in accordance with the stress situation of products, the fiber according to a certain rule arrangement, so as to give full play to the strength of the fiber, obtain the lightweight products; can realize continuous and mechanized production in the process, and short production cycle, high production efficiency, low labor intensity, suitable for manufacturing cylinder the sphere, and some positive curvature gyration bodies or tubular products.

Q:What is methane?: Methane is a colorless and odorless gas that is the primary component of natural gas. It is the simplest hydrocarbon, consisting of one carbon atom and four hydrogen atoms, and has the chemical formula CH4. Methane is highly flammable and burns in the presence of oxygen, releasing carbon dioxide and water vapor. It is produced naturally through the decomposition of organic matter by bacteria in environments with little or no oxygen, such as swamps, marshes, and landfills. Methane is also produced by livestock, such as cows, as a byproduct of their digestive process. It is considered a greenhouse gas and a major contributor to climate change due to its ability to trap heat in the Earth's atmosphere. Methane is widely used as a fuel for heating and cooking, as well as in industrial processes and electricity generation.

Q:How does carbon affect the fertility of soil?: Carbon is essential for maintaining and enhancing soil fertility. It provides a food source for soil microorganisms, promotes nutrient availability, and improves soil structure, water holding capacity, and overall soil health. Additionally, carbon helps increase the capacity of soil to retain and release nutrients, creating a favorable environment for plant growth and enhancing soil fertility.

Q:How does carbon affect ocean acidification?: Carbon affects ocean acidification by increasing the concentration of carbon dioxide in the atmosphere. When carbon dioxide dissolves in seawater, it reacts with water molecules to form carbonic acid, which lowers the pH of the ocean. This decrease in pH makes the water more acidic, impacting marine organisms like corals, shellfish, and plankton, as it hinders their ability to build and maintain their shells or skeletons. Additionally, ocean acidification can disrupt the food chain and ecological balance in marine ecosystems.

Q:How does carbon impact the availability of renewable energy sources?: Carbon impacts the availability of renewable energy sources in several ways. Firstly, carbon emissions from fossil fuel combustion contribute to climate change, which can have detrimental effects on the generation of renewable energy. For instance, rising temperatures and changing weather patterns can reduce the efficiency of solar panels and wind turbines. Secondly, the reliance on carbon-intensive energy sources limits the investment and development of renewable energy technologies. By transitioning to cleaner energy sources, such as solar, wind, and hydroelectric power, we can reduce carbon emissions and enhance the availability and viability of renewable energy options.

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