Carbon Electrode Paste /Low Ash Ball CNBM

Carbon Electrode Paste /Low Ash Ball CNBM

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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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Product Description

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.

Features

1:carbon eletrode paste
2:for ferroalloy,calcium carbide manufacture
3:HS 3801300000,YB/T5212-1996,ISO9001:2008

Product Description

Specification

Specification/Item
Ash	4.0%max	5.0%max	6.0%max	7.0% Max	9.0% Max	11.0% 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%
Compress Strength	18.0Mpa Min	17.0Mpa Min	15.7Mpa Min	19.6Mpa Min	19.6Mpa Min	19.6Mpa Min
Specific Resistance	65μΩm Max	68μΩm Max	75μΩm Max	80μΩm Max	90μΩm Max	90μΩm Max
Bulk Density	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min	1.38G/CM3 Min

Carbon Electrode Paste /Low Ash Ball CNBM

Q:How is carbon used in the production of fertilizers?: Fertilizer production relies on carbon as a vital ingredient. Various forms of carbon, such as organic matter, carbon dioxide, and carbonates, are used for this purpose. These carbon sources have multiple benefits, including enhancing soil fertility, promoting plant growth, and increasing crop yield. Organic matter, such as compost, manure, and crop residues, contains decomposed plant and animal materials, providing carbon to the soil. When incorporated into the soil, these organic sources supply plants with essential nutrients like nitrogen, phosphorus, and potassium. They also improve soil structure, water retention, and microbial activity, all of which are crucial for optimal plant growth. Carbon dioxide (CO2) is another valuable source of carbon utilized in fertilizer production. This greenhouse gas is captured from industrial emissions and utilized in the production process. CO2 is transformed into different chemical compounds like urea and ammonium bicarbonate, which serve as nitrogen fertilizers. These fertilizers gradually release nitrogen, ensuring a continuous supply of nutrients to plants over an extended period. Furthermore, carbonates, particularly calcium carbonate, are employed as neutralizing agents in fertilizers. They aid in balancing the pH levels of acidic soils, making them more suitable for plant growth. Additionally, carbonates provide a source of calcium, an essential nutrient that further enhances plant growth and development. To summarize, carbon plays a critical role in fertilizer production by providing essential nutrients, improving soil fertility, and enhancing plant growth. Whether in the form of organic matter, carbon dioxide, or carbonates, carbon is an indispensable component that contributes to the success of modern agriculture.

Q:How is carbon used in the production of adhesives?: Carbon is used in the production of adhesives in several ways. One common method involves the use of carbon black, which is a fine powder made from the incomplete combustion of hydrocarbon fuels. Carbon black is added to adhesives to improve their strength, durability, and resistance to UV radiation. It acts as a reinforcing agent, increasing the adhesion and cohesion properties of the adhesive. Additionally, carbon fibers are sometimes incorporated into adhesives to further enhance their strength and mechanical properties. These fibers are made by heating and stretching synthetic fibers or natural materials like rayon or petroleum pitch. When added to adhesives, carbon fibers provide increased tensile strength and stiffness, making them ideal for applications that require high-performance adhesives. Moreover, carbon-based polymers, such as epoxies and polyesters, are widely used in adhesive formulations. These polymers are created through chemical reactions involving carbon-based monomers. They offer excellent bonding properties, high resistance to heat and chemicals, and can be tailored to specific application requirements. Furthermore, carbon-based resins can be modified with other additives and fillers to achieve specific characteristics, such as flexibility, impact resistance, or flame retardancy. In summary, carbon is utilized in the production of adhesives through the incorporation of carbon black, carbon fibers, and carbon-based polymers. These materials significantly enhance the strength, durability, and other properties of adhesives, making them suitable for a wide range of applications in industries such as automotive, construction, electronics, and aerospace.

Q:How does carbon contribute to the flavor of food?: There are multiple ways in which carbon, found in charcoal or charred substances, can enhance the flavor of food. Firstly, when food is cooked over charcoal, the carbon gives it a smoky taste and aroma, which enhances the overall flavor. This smokiness is particularly desirable in dishes such as barbecued meats, vegetables, and certain cheeses, as it adds a unique and enjoyable element to the taste. Additionally, carbon can serve as a natural filter, absorbing and eliminating impurities from food and drinks. This filtration process helps to get rid of unpleasant smells and flavors, resulting in a cleaner and more refined taste. For instance, activated carbon is often used in the production of alcoholic beverages like whiskey or vodka to remove impurities and create a smoother and more flavorful drink. Moreover, carbon can contribute to the development of desirable texture and color in certain foods. When sugar or other carbohydrates are heated, they undergo caramelization, a process in which the sugars react with heat to form a complex mixture of carbon compounds. This caramelization process creates rich, golden-brown hues and a unique depth of flavor, enhancing the overall taste experience. Lastly, carbon plays a crucial role in the fermentation process, which is essential in producing various types of food and drinks. During fermentation, microorganisms consume sugars and release carbon dioxide, which contributes to the texture, flavor, and carbonation of the final product. This is particularly evident in bread, beer, wine, and other fermented foods, where the presence of carbon dioxide adds lightness, complexity, and effervescence to the flavor. To summarize, carbon enhances the flavor of food through its ability to impart smokiness, act as a natural filter, facilitate caramelization, and participate in fermentation processes. Its presence in different forms enhances the taste, texture, and overall enjoyment of a wide range of food and drinks.

Q:How does carbon impact the availability of natural resources?: Carbon impacts the availability of natural resources by contributing to climate change. Excessive carbon emissions, primarily from burning fossil fuels, lead to global warming, which in turn affects the availability and distribution of resources such as water, food, and energy. Additionally, carbon pollution can cause ocean acidification, harming marine ecosystems and reducing fish populations. Therefore, controlling carbon emissions is crucial to ensure the sustainable availability of natural resources.

Q:What are some common compounds of carbon?: Some common compounds of carbon include carbon dioxide (CO2), methane (CH4), ethane (C2H6), propane (C3H8), butane (C4H10), ethanol (C2H5OH), and acetic acid (CH3COOH).

Q:How do you stick carbon fabric?: 6, maintenance(1) after sticking the carbon fiber cloth, it is necessary to conserve 24h naturally to reach initial curing, and ensure that the curing period is free from interference(2) before each process, the resin should be covered with plastic film before it is cured so as to prevent sand or rain from attacking(3) when the temperature of the resin curing is reduced to less than 5 degrees, low temperature curing resin can be adopted, or effective heating measures can be adopted(4) CFRP after natural curing required to meet the design strength of time: the average temperature is 10 DEG C, 2 weeks; the average temperature is 10 degrees centigrade above 20 DEG C, 1 to 2 weeks; the average temperature is higher than 20 degrees in 1 weeks. During this period should be to prevent the patch part by the hard impact.7. PaintingThe coating shall be done after the initial curing of the resin and shall comply with the relevant standards and construction requirements for the coating used

Q:What are the health effects of carbon pollution?: The health effects of carbon pollution include an increased risk of respiratory problems such as asthma and chronic obstructive pulmonary disease (COPD), cardiovascular diseases, and even premature death. Carbon pollution can also worsen existing health conditions, particularly in vulnerable populations such as children, the elderly, and those with pre-existing respiratory or cardiovascular conditions. Additionally, carbon pollution contributes to climate change, leading to more frequent and intense heatwaves, extreme weather events, and the spread of infectious diseases, further impacting human health.

Q:How does carbon impact the pH balance of oceans?: Ocean acidification is caused by the absorption of carbon dioxide (CO2) released into the atmosphere by the oceans. This absorption leads to an increase in the acidity of the water, as the CO2 reacts with seawater to form carbonic acid. The carbonic acid then releases hydrogen ions, which further contribute to the acidity of the water. The increased acidity of the oceans has harmful consequences for marine life and ecosystems. Many marine organisms, including coral reefs, shellfish, and phytoplankton, rely on calcium carbonate to create their shells and skeletons. However, in more acidic waters, the availability of calcium carbonate decreases, making it difficult for these organisms to maintain their structures. This can result in weakened shells, stunted growth, and even death. Ocean acidification also affects the reproductive and physiological processes of marine organisms. For instance, it can interfere with the development of fish larvae and disrupt the ability of certain species to detect predators or locate food. Moreover, the increased acidity can harm the organisms that rely on these species for sustenance, thus causing a ripple effect throughout the food chain. Additionally, ocean acidification can have a profound impact on the overall health and functioning of marine ecosystems. Coral reefs, often referred to as the "rainforests of the sea," serve as habitats for a wide range of marine species. However, as the acidity of the oceans rises, coral reefs become more susceptible to bleaching and ultimately dying off. This loss of coral reefs would result in catastrophic consequences for the biodiversity and productivity of marine ecosystems. To summarize, the rise in atmospheric carbon dioxide levels leads to the absorption of CO2 by the oceans, resulting in ocean acidification. This process disturbs the pH balance of the oceans, making them more acidic. The increased acidity has detrimental effects on marine life, including the ability of organisms to build their structures, reproduce, and function within their ecosystems. It is imperative to address the issue of carbon emissions in order to mitigate the negative impacts of carbon on the pH balance of oceans and safeguard the health and integrity of marine ecosystems.

Q:How do human activities contribute to carbon emissions?: Human activities contribute to carbon emissions in various ways. One major source is the burning of fossil fuels such as coal, oil, and natural gas for transportation, electricity generation, and industrial processes. Deforestation and land-use changes, mainly for agriculture and urbanization, also release significant amounts of carbon dioxide into the atmosphere. Additionally, industrial processes, including cement production and chemical manufacturing, release greenhouse gases. Overall, our reliance on fossil fuels and unsustainable land management practices are the primary drivers of human-induced carbon emissions.

Q:How does carbon affect the properties of steel?: Carbon affects the properties of steel by increasing its hardness, strength, and overall durability. The presence of carbon allows for the formation of iron carbides, which strengthen the steel's crystal lattice structure. The higher the carbon content, the harder and stronger the steel becomes. However, excessive carbon can make the steel brittle, reducing its impact resistance.

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