90% 92% 93% 94% 95% Recarburizer Recarburizer Carbon addtive Carbide Recarburizer Carburant
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 30000000 kg/month
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Specification:
- Professional Manufacturer
- Low Sulphur Content
- High Absorption Rate
Professional Manufacturer
As an ideal carbon additive and intermediate reactor, our recarburizer has been widely used in different industries like metallurgy, chemistry, machinery, electricity, etc. We can make different sizes and grades of recarburizer to meet your special needs.
As one of the leading companies in this field, we have a number of independent intellectual property rights and strong R & D capabilities. Our business ranging from the production of graphite material to precision machining of graphite parts and graphite molds.
Our recarburizer has the features of high carbon, low sulphur, nitrogen and harmful impurities. So it has been widely used for steel-smelting, casting, brake pedal and friction material. | |||||
Product Specification | |||||
Product No. | Fixed Carbon (Min) | Sulphur | Ash | V.M | Moisture |
Max | Max | Max | Max | ||
DT-CA-01 | 97.00% | 0.50% | 1.50% | 1.50% | 0.50% |
DT-CA-02 | 98.50% | 0.50% | 0.80% | 0.80% | 0.50% |
DT-CA-03 | 98.50% | 0.50% | 0.80% | 0.80% | 0.50% |
DT-CA-04 | 98.50% | 0.50% | 0.50% | 0.50% | 0.50% |
DT-CA-05 | 98.50% | 0.35% | 0.80% | 0.80% | 0.50% |
DT-CA-06 | 98.50% | 0.35% | 0.50% | 0.50% | 0.50% |
DT-CA-07 | 99.00% | 0.35% | 0.50% | 0.50% | 0.50% |
DT-CA-08 | 97% | 0.05% | 1.50% | 1.50% | 0.50% |
DT-CA-09 | 98.50% | 0.05% | 0.80% | 0.70% | 0.50% |
DT-CA-10 | 95% | 0.30% | 3.50% | 1.50% | 0.50% |
DT-CA-11 | 99% | 0.03% | 0.50% | 0.50% | 0.50% |
Remark:The above mentioned grain sizes are recommended standard, if your have special requirements, please feel free to contact us. | |||||
Consistent Quality Control
The whole management process is strictly complied with the ISO9001-2000 quality management system. our recarburizer has earned its reputation for exceptional carbon absorption performance and is welcomed by global customers from Japan, USA, Korea, Europe etc.
- Q: How does deforestation contribute to carbon dioxide levels in the atmosphere?
- Deforestation plays a significant role in contributing to increased carbon dioxide levels in the atmosphere. Trees act as natural carbon sinks, absorbing carbon dioxide during photosynthesis and storing it in their trunks, branches, and leaves. When forests are cleared or burned down for various purposes such as agriculture, logging, or urbanization, the stored carbon is released back into the atmosphere as carbon dioxide. The removal of trees directly leads to a reduction in the planet's capacity to absorb carbon dioxide, resulting in an imbalance in the carbon cycle. Additionally, deforestation disrupts the carbon cycle by inhibiting the process of photosynthesis, which is essential for converting carbon dioxide into oxygen and organic compounds. Moreover, deforestation indirectly contributes to increased carbon dioxide levels in the atmosphere through the decomposition of organic matter. When trees are cut down or burned, the stored carbon they contain is released into the atmosphere as carbon dioxide, intensifying greenhouse gas emissions. Furthermore, deforestation also impacts the water cycle, leading to drier conditions in the affected areas. This dries out the soil, making it less suitable for plant growth and reducing the potential for carbon absorption through reforestation efforts. The cumulative effect of deforestation on carbon dioxide levels is significant. According to studies, deforestation accounts for approximately 10-15% of global carbon emissions, making it one of the leading contributors to climate change. The increase in atmospheric carbon dioxide levels, along with other greenhouse gases, contributes to the greenhouse effect, trapping heat in the atmosphere and causing global warming. Addressing deforestation is crucial in mitigating climate change and reducing carbon dioxide levels. Implementing sustainable forestry practices, promoting reforestation efforts, and protecting existing forests are essential steps in preserving carbon sinks and reducing greenhouse gas emissions.
- Q: What are the properties of activated carbon?
- Activated carbon, also known as activated charcoal, possesses several unique properties that make it highly versatile and useful in various applications. 1. Adsorption: One of the most significant properties of activated carbon is its high adsorptive capacity. It has a vast internal surface area due to its porous structure, which allows it to effectively adsorb molecules, ions, and impurities from gases, liquids, and solids. This adsorption capability makes it ideal for purification purposes, such as water and air filtration, as well as in the removal of toxins and pollutants from industrial processes. 2. Porosity: Activated carbon has a highly porous structure with a network of interconnected pores. This porosity provides a large surface area, enabling it to trap a significant amount of contaminants. The pores can be classified into three types: micropores (less than 2 nm), mesopores (2-50 nm), and macropores (greater than 50 nm), each contributing to its adsorption capacity. 3. Chemical Stability: Activated carbon exhibits excellent chemical stability, making it resistant to degradation and breakdown when exposed to various chemicals or environments. This property allows it to maintain its adsorption capacity over a long period and under harsh conditions, ensuring its efficiency and longevity in different applications. 4. Selectivity: Activated carbon can be tailored to exhibit selectivity towards specific substances by modifying its surface properties. Through various activation processes, such as physical or chemical treatments, the surface chemistry of activated carbon can be altered to enhance its affinity for certain molecules or contaminants, while reducing its affinity for others. This selectivity makes it an effective material for specific applications, such as removing specific pollutants or capturing desired compounds. 5. Regenerability: Another advantageous property of activated carbon is its regenerability. After reaching its adsorption capacity, it can be regenerated by heating or washing with appropriate solvents, allowing it to be reused multiple times before replacement. This regenerability not only reduces the operational costs but also contributes to its sustainability and eco-friendliness. 6. Low Density: Activated carbon has a relatively low density, making it lightweight and easy to handle. This property enables its use in various systems and devices without adding excessive weight or bulk. 7. Thermal Stability: Activated carbon possesses high thermal stability, allowing it to withstand high temperatures without significant degradation. This property makes it suitable for applications involving high-temperature processes, such as gas purification or catalytic reactions. Overall, the properties of activated carbon, including its adsorption capacity, porosity, chemical stability, selectivity, regenerability, low density, and thermal stability, make it a versatile material widely used in water and air purification, gas separation, chemical processing, pharmaceuticals, and many other industries.
- Q: What are the environmental impacts of burning fossil fuels?
- Burning fossil fuels has significant environmental impacts, including air pollution, greenhouse gas emissions, and climate change. When fossil fuels, such as coal, oil, and natural gas, are burned, they release harmful pollutants into the atmosphere, such as sulfur dioxide, nitrogen oxides, and carbon dioxide. These pollutants contribute to air pollution, smog formation, and respiratory issues. Additionally, carbon dioxide emissions from burning fossil fuels are the primary driver of global warming and climate change, leading to rising temperatures, sea-level rise, and extreme weather events. The extraction and transportation of fossil fuels also have environmental consequences, such as habitat destruction, water pollution, and the disruption of ecosystems. Therefore, reducing our reliance on fossil fuels and transitioning to cleaner, renewable energy sources is crucial for mitigating these environmental impacts.
- Q: What are the consequences of increased carbon emissions on social inequality?
- Increased carbon emissions have profound consequences on social inequality. The primary consequence is the exacerbation of existing inequalities, particularly in disadvantaged communities. Firstly, the effects of climate change, driven by carbon emissions, disproportionately impact marginalized communities, including low-income neighborhoods and developing countries. These communities often lack the resources and infrastructure necessary to withstand extreme weather events, such as hurricanes or flooding, resulting in greater vulnerability and loss of livelihoods. Secondly, the economic consequences of carbon emissions, such as rising energy costs and reduced agricultural productivity, further widen the gap between the rich and the poor. Affluent individuals may be able to adapt to these changes, while those with limited financial resources struggle to cope, leading to increased poverty and socio-economic disparities. Moreover, increased carbon emissions contribute to health disparities. Polluted air, resulting from carbon emissions, disproportionately affects low-income neighborhoods, where industrial plants and highways are often located. This leads to higher rates of respiratory diseases and other health issues among marginalized communities, exacerbating existing health inequalities. Furthermore, the impacts of climate change, driven by carbon emissions, can lead to forced displacement and migration. As environmental conditions deteriorate, communities may be forced to relocate, often resulting in social disruption and increased competition for resources. This can further marginalize vulnerable populations and create conflicts over land and access to resources. Lastly, the consequences of carbon emissions on social inequality extend globally. Developing countries, which contribute less to carbon emissions but bear a disproportionate burden of the impacts, face significant challenges in addressing climate change. Limited resources and technological capabilities hinder their ability to adapt and mitigate the effects, perpetuating global inequalities. In conclusion, increased carbon emissions have grave consequences on social inequality. They worsen existing disparities, particularly affecting marginalized communities, through the disproportionate impacts of climate change, economic hardships, health disparities, forced displacement, and global inequalities. Addressing carbon emissions and climate change is crucial not only for environmental sustainability but also for promoting social justice and reducing social inequality.
- Q: When is gold resistance better? When will carbon resistance be better?
- Metal film resistance, high precision, overload capacity, high temperature coefficient, but the price is also higher. Commonly used in some demanding or more accurate circuit, such as instrumentation, precision power supply. Carbon film resistors have high cost performance and low cost, but they have larger errors. A large number of applications in civil electrical products. Such as television, air conditioning, stereo and so on.
- Q: What are carbon-based superconductors?
- Carbon-based superconductors are materials that exhibit superconductivity, which is the ability to conduct electricity with zero resistance, at relatively high temperatures, using carbon as the main component. These materials have unique properties that make them promising candidates for various technological applications, such as energy storage and transmission systems.
- Q: How is carbon used in the medical field?
- Carbon is used in the medical field in various ways. It is commonly used in medical imaging techniques such as positron emission tomography (PET) scans, where radioactive carbon isotopes are used to track the movement and metabolism of substances within the body. Carbon is also utilized in the production of medical implants and devices, including artificial heart valves, pacemakers, and prosthetics. Additionally, carbon-based materials are being researched for drug delivery systems, tissue engineering, and as components of medical sensors and electrodes.
- Q: How is carbon used in the production of nanoelectronics?
- The production of nanoelectronics involves the diverse utilization of carbon. One of the most notable applications is seen in the creation of carbon nanotubes (CNTs), which are cylindrical structures composed solely of carbon atoms. These nanotubes possess exceptional electrical and mechanical properties that render them highly suitable for incorporation into nanoelectronic devices. CNTs can serve as transistors, which serve as the fundamental building blocks of electronic circuits. Due to their diminutive size and outstanding electrical conductivity, CNT transistors have the capacity to generate high-performance, low-power devices. Consequently, they hold the potential to supplant conventional silicon transistors, thus enabling the development of more sophisticated and compact electronic devices. In addition, carbon plays a pivotal role in the production of graphene, a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice. Graphene exhibits extraordinary electrical conductivity, thermal conductivity, and mechanical strength. Consequently, it can function as a conductive material in nanoelectronics, thereby facilitating the creation of swifter and more efficient electronic devices. Moreover, carbon-based materials can be employed in nanoelectronics for energy storage purposes. For example, carbon nanotubes and graphene can be harnessed in supercapacitors, energy storage devices that possess the ability to rapidly store and discharge substantial amounts of electrical energy. These carbon-based energy storage systems hold the potential to revolutionize the realm of portable electronics and electric vehicles. In conclusion, the extensive utilization of carbon in the production of nanoelectronics can be observed. Its distinctive properties, including heightened electrical conductivity, mechanical strength, and thermal conductivity, render it an ideal material for the advancement of high-performance electronic devices. Carbon nanotubes, graphene, and other carbon-based materials serve as crucial components in the fabrication of nanoelectronic devices, thereby enabling progress in computing power, energy storage, and the miniaturization of electronic components.
- Q: What type of carbon copy sheet can be printed on? How many copies?
- Printed in carbon free carbon paper, usuallyUpper: whiteMedium: RedNext: yellowMainly depends on how much you want to print. Generally 100 pages, such as:One copy of the two couplet is 50 copies.One copy of the triad is 33 copies.One copy of the quadruple is 25 copies.This is a five of the 20.
- Q: What are the effects of carbon emissions on the stability of desertification?
- Desertification is significantly impacted by carbon emissions, which arise from human activities such as burning fossil fuels and deforestation, releasing carbon dioxide and other greenhouse gases into the atmosphere. These emissions contribute to the global warming phenomenon, which in turn leads to various adverse effects on desertification. One major consequence of carbon emissions is the alteration of precipitation patterns. As the planet warms, the evaporation rate rises, causing more moisture to be held in the atmosphere. Consequently, there is reduced rainfall in numerous regions, particularly in arid and semi-arid areas that are already prone to desertification. The scarcity of water exacerbates the dry conditions, thereby facilitating and intensifying desertification. Additionally, the higher temperatures resulting from carbon emissions contribute to the acceleration of soil erosion. As the land heats up, it becomes more susceptible to erosion caused by wind and water. This erosion leads to the loss of topsoil, which is vital for plant growth and stability. Without a stable layer of topsoil, vegetation struggles to establish and survive, ultimately causing the expansion of deserts. Furthermore, carbon emissions also impact plant communities' health and productivity. While increased levels of carbon dioxide can stimulate plant growth in certain cases, it often results in the proliferation of invasive species that are better adapted to the changing conditions. These invasive species outcompete native plants, diminishing biodiversity and further destabilizing the ecosystem. Additionally, as desertification progresses, the loss of plant cover reduces the capacity to sequester carbon, leading to even higher carbon dioxide levels in the atmosphere. In conclusion, carbon emissions have detrimental effects on desertification's stability. They disrupt precipitation patterns, accelerate soil erosion, reduce plant productivity, and diminish the capacity to sequester carbon. To mitigate these impacts and prevent further progression of desertification, it is crucial to reduce carbon emissions through sustainable practices and conservation efforts.
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90% 92% 93% 94% 95% Recarburizer Recarburizer Carbon addtive Carbide Recarburizer Carburant
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 30000000 kg/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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