Low Ash Carbon Electrode Paste Block Good Delivery Time

Low Ash Carbon Electrode Paste Block Good Delivery Time System 1

Low Ash Carbon Electrode Paste Block Good Delivery Time

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 0 m.t.

Supply Capability:: 30000 m.t./month

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Spcifications

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

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.

Graphite/Carbon Electrode Paste

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

Spcifications

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

Pictures

Low Ash Carbon Electrode Paste Block Good Delivery Time

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: What is diamond?: Valued highly for its exceptional hardness, brilliance, and rarity, diamond is a precious gemstone. It is a form of carbon that has undergone intense heat and pressure deep within the Earth's mantle, resulting in its unique crystal structure. Diamond is known for its dazzling sparkle and is transparent and colorless, though it can also occur in various colors, such as yellow, blue, pink, and green, due to impurities during its formation. The brilliance of diamonds is maximized by cutting and polishing them into different shapes, making them popular in jewelry. Moreover, their remarkable durability allows them to be extensively used in industrial applications, including cutting, grinding, and drilling, due to their strength. Ultimately, the extraordinary beauty, durability, and scarcity of diamond have made it one of the world's most sought-after gemstones.

Q: What are carbon nanotubes?: Carbon nanotubes are cylindrical structures made entirely of carbon atoms arranged in a unique way. They have a diameter of only a few nanometers, hence the name "nanotubes". These tubes can be incredibly long, with lengths that can reach up to several centimeters. Carbon nanotubes possess extraordinary properties due to their unique structure. They are incredibly strong and have excellent mechanical properties, being about 100 times stronger than steel at one-sixth of the weight. Additionally, they have exceptional thermal and electrical conductivity. These nanotubes can be categorized into two main types: single-walled carbon nanotubes (SWCNTs) and multi-walled carbon nanotubes (MWCNTs). The single-walled nanotubes consist of a single layer of carbon atoms rolled into a tube, while multi-walled nanotubes consist of multiple layers of these tubes nested within each other. Carbon nanotubes find applications in various fields due to their exceptional properties. In electronics, they are used as transistors and interconnects due to their high electrical conductivity. They are also utilized in energy storage devices, such as batteries and supercapacitors, due to their high surface area and high electrical conductivity. In materials science, carbon nanotubes are used to reinforce composites, making them stronger and lighter. They also have potential applications in medicine, as drug delivery systems and as imaging agents. Research is ongoing to further understand and harness the potential of carbon nanotubes. However, challenges remain in terms of their large-scale production, cost-effectiveness, and potential health and environmental concerns. Overall, carbon nanotubes represent an exciting and promising area of nanotechnology with vast potential for advancements in various fields.

Q: Why is the longer the carbon chain, the better the hydrophobic properties?: The carbon chain is the water chain, but the lower the polarity (TA)They have to write fifteen characters ah from702853 (station link TA) can theoretically explain it zhoupeng87 (station link TA) should be the basic alkyl is not hydrophilic, it belongs to the hydrophobic group, the increase of carbon chain length of the hydrophobic whyy0113 (station TA) carbon chain is longer, the more polar groups easily entrapped nature shows hydrophobic alkane name small Jia (TA station) the carbon chain length of hydrophobic chain length, of course, hydrophobic. Cher (station TA) the alkyl chain is hydrophobic, so the longer hydrophobic part content more hydrophobic natural good red sandalwood fragrance (TA station).

Q: How does carbon affect the quality of drinking water?: Carbon can affect the quality of drinking water through two main mechanisms: activated carbon filtration and carbon dioxide (CO2) absorption. Activated carbon filtration is commonly used in water treatment processes to remove organic contaminants, chemicals, and odors, improving the taste and odor of drinking water. On the other hand, excessive dissolved carbon dioxide in water can make it acidic and affect the pH level, potentially making it corrosive and altering the taste. However, carbon itself is not harmful to human health and can be beneficial in certain forms, such as in the form of activated carbon filters.

Q: How does carbon affect the migration patterns of birds?: Bird migration patterns are significantly affected by carbon emissions and resulting climate change. The rise in atmospheric carbon dioxide levels leads to global warming, which affects various environmental factors like temperature, precipitation, and vegetation growth. These changes directly impact the availability of food, water, and suitable habitats for birds during their migratory journeys. One way carbon affects bird migration is by changing the timing and duration of seasonal events. For example, warmer temperatures can cause plants to bloom earlier or delay their growth, disrupting the synchronized timing of flowering and insect arrival. This can have serious consequences for birds that rely on these resources for food during migration. If birds arrive at breeding grounds or stopover sites and find a lack of food, it can result in decreased survival rates, reduced reproductive success, and overall population decline. In addition, changes in precipitation patterns due to carbon emissions can affect the availability of water sources along migration routes. Birds depend on these water bodies for drinking and bathing, especially during long flights. If these water sources dry up or become scarce, birds may need to change their flight paths, search for alternative water sources, or risk dehydration. Furthermore, carbon-induced changes in vegetation cover can impact the availability of suitable habitats for birds. As temperatures rise, some bird species may struggle to find appropriate breeding or nesting sites. Forest-dwelling birds, for instance, may face habitat loss as forests degrade or transition to drier ecosystems. This disruption can affect migratory patterns and potentially lead to declines in population or shifts in range. Overall, the impact of carbon emissions on bird migration patterns is complex and multifaceted. As climate change unfolds, it is crucial to reduce carbon emissions and implement conservation measures to ensure the survival and well-being of migratory bird populations. Protecting important stopover sites, promoting habitat restoration, and raising awareness about the consequences of carbon emissions can all contribute to preserving the intricate and vital phenomenon of bird migration.

Q: How is carbon used in the production of construction materials?: Carbon is used in the production of construction materials through a process called carbonization, where organic materials such as wood, coconut shells, or coal are heated to high temperatures in the absence of oxygen. This results in the removal of other elements and the production of carbon-rich materials like activated carbon or charcoal, which can be used in various construction applications such as concrete production, filtration systems, or as a component in composite materials.

Q: What are the economic impacts of carbon emissions?: Carbon emissions have wide-ranging and significant economic effects. These emissions, primarily from burning fossil fuels, contribute to climate change and global warming. The resulting climate changes directly impact various economic sectors and can have both short and long-term economic consequences. Dealing with the effects of climate change is one of the most noticeable economic impacts of carbon emissions. As a result of these emissions, extreme weather events like hurricanes, floods, and droughts become more frequent and intense. These events cause extensive damage to infrastructure, homes, and businesses, resulting in significant economic losses. For instance, in 2017, the United States experienced a record-breaking hurricane season, with hurricanes Harvey, Irma, and Maria causing approximately $265 billion in damages. Furthermore, carbon emissions also affect agricultural productivity. Climate change alters temperature and precipitation patterns, disrupting crop production and reducing yields. This, in turn, impacts food prices and availability, affecting both consumers and farmers. Additionally, carbon emissions contribute to ocean acidification, which harms marine ecosystems and disrupts fisheries, leading to economic losses for fishing communities. Moreover, carbon emissions have implications for public health, creating economic burdens. Air pollution caused by carbon emissions can lead to respiratory and cardiovascular illnesses, increasing healthcare costs and reducing workforce productivity. Additionally, extreme heatwaves, exacerbated by carbon emissions, negatively impact worker productivity and labor capacity, affecting economic output. To mitigate the economic impacts of carbon emissions, many countries have implemented policies and regulations to reduce greenhouse gas emissions. These policies often involve carbon pricing mechanisms, such as carbon taxes or cap-and-trade systems, that aim to incentivize the transition to cleaner energy sources and decrease carbon emissions. While these policies may have short-term economic costs, they also create opportunities for innovation and the development of green technologies, leading to long-term economic benefits. In conclusion, the economic impacts of carbon emissions are significant and diverse. They range from the costs associated with climate-related disasters to the effects on agriculture, public health, and productivity. Addressing these impacts through effective climate policies is vital to mitigate economic risks and promote a sustainable and resilient economy.

Q: What is carbon black used for?: Carbon black serves a multitude of purposes across a range of industries. Its primary function lies in its use as a pigment and reinforcing filler in the production of rubber goods, including tires, hoses, and belts. The addition of carbon black significantly enhances the strength, durability, and resistance to abrasion of rubber materials. Furthermore, carbon black proves invaluable as a coloring agent in inks, paints, and coatings due to its exceptional light-absorbing properties. It imparts a deep black hue and improves the UV resistance of these products. Additionally, carbon black finds utility in the plastic manufacturing process where it acts as a filler, enhancing the mechanical properties of plastic components while simultaneously reducing costs. Within the energy sector, carbon black finds application as a conductive additive in batteries and fuel cells. Its high electrical conductivity significantly boosts the performance of these energy storage devices. Moreover, carbon black is employed in the production of electrodes for supercapacitors, thanks to its expansive surface area that facilitates efficient energy storage. Beyond this, carbon black also plays a role in the construction industry, serving as a reinforcing agent in concrete and asphalt. By bolstering the strength and durability of these materials, carbon black renders them more resistant to cracking and weathering. In summary, carbon black is a widely utilized substance across a diverse range of industries, including rubber production, plastic manufacturing, ink, paint, and coating formulation, energy storage device creation, and construction. Its properties as a pigment, reinforcing filler, coloring agent, and conductive additive make it an invaluable material in various industrial applications.

Q: The main difference between steel and iron is the difference in carbon content: Steel carbon content is 0.03% ~ 2% of the iron carbon alloy. Carbon steel is the most commonly used ordinary steel smelting, convenient, easy processing, low price, and can satisfy the use requirement in most cases, it is widely used. According to the different carbon content, carbon steel is divided into low carbon steel, medium carbon steel and high carbon steel with the carbon content increased, decreased the hardness, toughness of carbon steel alloy steel. Also called special steel, adding one or more alloying elements in steel on the basis of the change of microstructure and properties of steel, it has some special properties, such as high hardness, high wear resistance, high toughness and corrosion resistance sex, etc.

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