Carbon Electrode Paste with Low Ash for Ferroalloy Calcium Carbide Manufacture
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
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Spcifications
Carbon Electrode Paste with Low Ash 7%
1:carbon eletrode paste
2:for ferroalloy,calcium carbide manufacture
3:HS 3801300000,YB/T5212-1996,ISO9001:2008
Product Description
Carbon Electrode Paste with Low Ash 7%
Carbon Electrode Paste is a self-baking electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode Paste is added to the top of the electrode column in either cylindrical or briquette form. As the paste moves down the electrode column the temperature increase causes the paste to melt and subsequently bake forming a block of electrically conductive carbon. Electrode Paste is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch.
Carbon Electrode Paste with Low Ash 7%
Detailed Specs
Ash 4.0%max5.0%max 6.0%max7.0% Max9.0% Max11.0% Max
VM 12.0%-15.5%12.0%-15.5%12.0%-15.5%9.5.0%-13.5%11.5%-15.5%11.5%-15.5%
Strength
Compress 18.0Mpa Min17.0Mpa Min15.7Mpa Min19.6Mpa Min19.6Mpa Min19.6Mpa Min
Specific 65μΩm Max68μΩm Max75μΩm Max80μΩm Max90μΩm Max90μΩm Max
Resistance
Bulk Density1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min1.38G/CM3 Min
Product Picture
Carbon Electrode Paste with Low Ash 7%
- Q: Power plant water treatment plant, there is a carbon removal device, the expert pointing out what the principle is it?
- The solubility of carbon dioxide gas in water obeys Henry's law, i.e., the solubility of gases in solution is proportional to the partial pressure of the gas on the liquid surface at a given temperature. So only to reduce carbon dioxide gas in contact with the water in the partial pressure of carbon dioxide dissolved in water and free from water will be desorbed, which will remove carbon dioxide free water, carbon remover is the principle of design!
- Q: How are carbon nanomaterials used in electronics?
- Carbon nanomaterials, such as carbon nanotubes and graphene, are used in electronics due to their exceptional electrical and thermal properties. They can be used as conductive additives in electronic devices, enabling faster and more efficient electron transport. Carbon nanomaterials are also used as transistors, making it possible to build smaller and more powerful electronic components. Additionally, their high surface area and mechanical strength make them suitable for energy storage devices like batteries and supercapacitors. Overall, carbon nanomaterials play a crucial role in enhancing the performance and miniaturization of electronic devices.
- Q: What is the role of carbon in the formation of coal, oil, and natural gas?
- The role of carbon in the formation of coal, oil, and natural gas is that it is the primary component in these fossil fuels. Over millions of years, organic matter such as plants and microscopic organisms are buried under layers of sediment. The heat and pressure of the Earth's crust over time converts this organic matter into fossil fuels. Carbon, being the main element in these organic materials, is preserved and transformed into coal, oil, and natural gas through this process.
- Q: How is carbon used in the manufacturing of electronics?
- The manufacturing of electronics relies on carbon in various ways. One of its primary uses is in the production of carbon nanotubes, which are essential in electronics. These nanotubes possess exceptional electrical conductivity and mechanical strength, making them ideal for various electronic devices. For example, they can be utilized to create high-performance transistors that are crucial components in computer chips. Furthermore, carbon is utilized in the manufacturing of batteries for electronic devices. Graphite, a carbon-based material, is commonly used as the anode material in lithium-ion batteries. This is due to its efficient storage and release of lithium ions, enabling the rechargeable nature of these batteries. Moreover, carbon is employed in the production of conductive coatings and inks used in printed circuit boards (PCBs). Carbon-based materials, such as carbon black or carbon nanotubes, are added to enhance the electrical conductivity of these coatings and inks. Consequently, the flow of electrical signals throughout the circuitry of electronic devices is ensured. In conclusion, carbon plays a crucial role in the manufacturing of electronics. It is utilized in the production of carbon nanotubes for high-performance transistors, serves as anode material in lithium-ion batteries, and enhances the electrical conductivity of conductive coatings and inks for printed circuit boards. These applications emphasize the versatility and significance of carbon in the electronics industry.
- Q: How does carbon affect the formation of haze?
- Haze formation is significantly influenced by carbon, as it has the ability to interact with other pollutants and atmospheric conditions. When carbon-containing compounds, such as emissions from fossil fuels or organic matter from wildfires, are released into the atmosphere, they undergo chemical reactions with gases like nitrogen oxides and volatile organic compounds. These reactions lead to the creation of tiny particles called secondary organic aerosols (SOAs), which are suspended in the air. The presence of these SOAs can contribute to the formation of haze by scattering and absorbing sunlight, resulting in reduced visibility and a hazy appearance. Additionally, the carbon particles act as nuclei for condensation, attracting other pollutants and water vapor, ultimately leading to the formation of larger particles and, consequently, haze. Moreover, the interaction between carbon and atmospheric moisture can result in the formation of secondary organic aerosol particles, further contributing to haze formation. Furthermore, carbon particles also play a role in the formation of photochemical smog, a specific type of haze characterized by high levels of ozone. Carbon-containing pollutants can react with sunlight and other pollutants, leading to the production of ozone. The presence of ozone, combined with other pollutants, contributes to the formation of haze and decreases air quality. To summarize, the impact of carbon on haze formation is significant, as it contributes to the creation of secondary organic aerosols, acts as condensation nuclei, and promotes the production of ozone. Understanding the role of carbon in haze formation is crucial for implementing effective measures to control air pollution and mitigate the adverse effects of haze on human health and the environment.
- Q: What are the properties of carbon-based ceramics?
- Carbon-based ceramics, also known as carbon ceramics, are a unique class of materials with a combination of properties that make them highly desirable for various applications. These properties include: 1. High temperature resistance: Carbon-based ceramics exhibit exceptional thermal stability, allowing them to withstand extremely high temperatures without undergoing significant degradation or structural changes. This property makes them ideal for use in high-temperature environments such as aerospace components, brake systems, and heat shields. 2. Low density: Carbon ceramics are characterized by their low density, which contributes to their lightweight nature. This property is advantageous in applications where weight reduction is critical, such as in the automotive and aerospace industries, as it can enhance fuel efficiency and improve overall performance. 3. High hardness and wear resistance: Carbon-based ceramics possess exceptional hardness and wear resistance, making them highly durable and capable of withstanding abrasive forces. This property makes them suitable for use in cutting tools, bearings, and other applications where resistance to wear and erosion is required. 4. Excellent chemical resistance: Carbon ceramics are known for their excellent chemical resistance, which allows them to resist corrosion and degradation when exposed to various aggressive chemical environments. This property makes them valuable in chemical processing, semiconductor manufacturing, and other industries where resistance to chemical attack is crucial. 5. Good electrical conductivity: Unlike traditional ceramics, carbon-based ceramics exhibit good electrical conductivity due to the presence of carbon in their composition. This property makes them useful in applications that require both thermal insulation and electrical conductivity, such as heating elements, electrodes, and electronic components. 6. Tailorable properties: Carbon ceramics offer the advantage of being able to tailor their properties to specific requirements by varying the composition and processing methods. By adjusting factors such as carbon content, porosity, and microstructure, the mechanical, thermal, and electrical properties of carbon ceramics can be customized to meet specific application needs. In summary, carbon-based ceramics possess a unique combination of properties, including high temperature resistance, low density, high hardness, excellent chemical resistance, good electrical conductivity, and the ability to tailor their properties. These properties make them valuable materials in a wide range of industries, including aerospace, automotive, chemical processing, and electronics.
- Q: What's the difference between an alkaline cell and a carbon cell?
- 3. Alkaline batteries, also called alkaline dry cells, are suitable for large capacity and long time use. The internal resistance of the battery is low, so the current produced is larger than that of the general zinc manganese battery, while the environmental protection type mercury content is only 0.025%, and no recycling is needed. Based on his environmental protection, and the current characteristics of large, so now alkaline battery more.4. In the final analysis, the essential difference between a carbon cell and an alkaline cell is the internal material. In short, carbon battery consists of carbon, zinc skin composition, but its internal cadmium and mercury, is not conducive to environmental protection, but it is cheap, so there is a space for one person in the market, and the alkaline battery no pollution of heavy metal ions, high current, conducive to environmental protection, is the future development direction of the battery!
- Q: What kinds of carbon black paper do you have?
- Three, triad:And the triple carbon free carbon paper receipts can be divided into paper, medium paper and paper. The paper also called back coated paper (CB, Coated Back), the back of the paper coated with microcapsules containing force sensitive pigment oil; in the paper also called double coated paper (CFB, Coated Front and Back), the paper is coated with a chromogenic agent containing microcapsules coated on the back force sensitive pigment oil; the paper also called surface coated paper (CF, Coated Front), the paper only coated with chromogenic agent. Since the display paper (code SC, Self-Contained) is in the back of the paper coated with a layer of microcapsules containing force sensitive pigment oil, microcapsule coated positive chromogenic agent and pigment containing sensitive oil.Four, selection of carbonless paper:In the purchase and use of carbonless paper, preferably with the same company produced the same brand, paper collocation, production date and not apart for too long. Because the various manufacturers of products in brightness, color density, smoothness, thickness, stiffness, strength, color printing surface galling tone, compactness, ink and other indicators are different, so the different manufacturers of paper used in appearance, collocation, printability, collating, copying are affected.
- Q: What are the properties of carbon-based rubber?
- Carbon-based rubber, also known as carbon black-filled rubber, possesses several important properties that make it highly desirable for various applications. Firstly, carbon-based rubber exhibits excellent elasticity and flexibility, allowing it to withstand repeated stretching and compression without permanent deformation. This property makes it ideal for use in manufacturing products such as tires, gaskets, and seals. Secondly, carbon-based rubber displays outstanding resistance to abrasion and wear, ensuring that it can endure harsh conditions and prolonged use without deteriorating. This property is particularly beneficial in applications where the rubber material is subjected to friction or constant contact with rough surfaces. Additionally, carbon-based rubber demonstrates remarkable resistance to various environmental factors. It has excellent resistance to ozone, sunlight, and weathering, making it suitable for outdoor applications where it will be exposed to UV radiation and extreme temperatures. Its resistance to chemicals and oils further enhances its versatility, allowing it to be used in industries such as automotive, aerospace, and manufacturing. Another noteworthy property of carbon-based rubber is its electrical conductivity. This characteristic makes it an ideal material for applications that require static dissipation or protection against electrostatic discharge, such as in electronic devices, conveyor belts, and industrial flooring. Furthermore, carbon-based rubber exhibits good adhesion to various substrates, enabling it to form strong bonds when used in adhesive applications or as a lining material. Overall, the properties of carbon-based rubber make it a highly sought-after material due to its exceptional elasticity, abrasion resistance, environmental resistance, electrical conductivity, and adhesion capabilities.
- Q: What is the carbon cycle?
- The movement of carbon dioxide (CO2) between the atmosphere, land, bodies of water, and living organisms comprises the natural process known as the carbon cycle. It serves as a crucial component of Earth's ecosystem, playing a vital role in regulating the planet's climate. The carbon cycle commences with plants absorbing CO2 through photosynthesis. CO2 is taken in from the atmosphere and transformed into organic compounds, such as glucose, used for growth and energy. This process is referred to as carbon fixation. Animals and other consumers acquire carbon by consuming plants or other animals that have already incorporated carbon into their tissues. When plants and animals respire, they release CO2 back into the atmosphere, completing the initial stage of the cycle. Decomposers, including bacteria and fungi, contribute to another pathway in the carbon cycle by decomposing organic matter. During decomposition, carbon is released as CO2 or enters the soil as organic carbon. This stored carbon can later be released into the atmosphere through microbial respiration or erosion. The exchange of carbon between the atmosphere and bodies of water is also involved in the carbon cycle. When CO2 dissolves in water, it forms carbonic acid, leading to ocean acidification. Marine plants, such as algae and phytoplankton, play a critical role in the cycle by photosynthesizing and absorbing CO2 from the water. Geological processes, such as volcanic activity and weathering, additionally release carbon into the atmosphere. Over extended periods, carbon can be stored in the Earth's crust as fossil fuels like coal, oil, and natural gas. The burning of these fossil fuels for energy releases significant amounts of CO2, contributing to the greenhouse effect and climate change. The carbon cycle is an ongoing and intricate process that maintains a delicate balance of carbon in the Earth's atmosphere and ecosystems. However, human activities, particularly the burning of fossil fuels and deforestation, have profoundly disrupted this balance by releasing excessive amounts of CO2 into the atmosphere. This disruption has resulted in global warming and other environmental issues, underscoring the importance of comprehending and mitigating human impacts on this crucial natural process.
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Carbon Electrode Paste with Low Ash for Ferroalloy Calcium Carbide Manufacture
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 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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