Calcined anthracite coal Recarburizer 90%-98.5%for Iron casting
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 500000 m.t/month
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Specifications of Calcined anthracite coal:
Calcined anthracite coal/Recarburizer 90%-98.5%for Iron casting
C:90%min
S:0.36%max
Mositure:0.6%max
Anthracite Coal for more than 10 years
Data Sheet:
Fixed carbon | 90%min |
Ash content | 8.0%max |
Vol . Matter | 2.0%max |
Sulphur content | 0.36%max |
Moisture content | 0.6%max |
Size | As per customers' requirement |
packing | 25kg paper bag on the pallet or 10kg paper bag shrieked wrapped on the pallet or 1MT big bag or other packing as required |
delivery time | 20days or depends on the order quantity |
Supply ability | 3000 Metric Ton/Metric Tons / Month |
Payment terms | L/C at sight or T/T |
Size: 1-4mm, 1-5mm, 3-8mm, 8-20mm (as per customers’ requirement)
Usage: Gas Calcined Anthracite/GCA is carbon raiser, widely used in steel-making, metallurgical.
- Q: How is carbon used in the electronics industry?
- Carbon is used in the electronics industry in various forms, such as carbon nanotubes and graphene, to enhance the performance of electronic devices. These carbon-based materials possess excellent electrical conductivity, high strength, and thermal properties, making them ideal for use in transistors, batteries, capacitors, and other electronic components. Additionally, carbon is used as a crucial element in the manufacturing of printed circuit boards and as a key component in the fabrication of LCD screens and touchscreens.
- Q: What is the relationship between carbon and climate change?
- The carbon-climate relationship mainly relies on the role of carbon dioxide (CO2) as a greenhouse gas. CO2 naturally exists in the Earth's atmosphere and is indispensable for maintaining a livable climate by ensnaring heat from the sun and preventing its escape into space. Nevertheless, human activities, particularly the combustion of fossil fuels like coal, oil, and natural gas, have substantially raised the levels of CO2 in the atmosphere. The surplus CO2 functions as an added layer, capturing more heat and resulting in a phenomenon called the greenhouse effect. This surge in greenhouse gases, including CO2, methane, and nitrous oxide, is causing global temperatures to climb and consequently leading to climate change. The elevated temperatures disturb weather patterns, leading to more frequent and intense extreme weather events such as hurricanes, droughts, heatwaves, and heavy rainfall. Moreover, the excessive CO2 in the atmosphere is also being absorbed by the oceans worldwide, resulting in ocean acidification. This process modifies the chemical composition of seawater, which has adverse effects on marine life, coral reefs, and other ecosystems. It is crucial to reduce carbon emissions and transition to renewable energy sources to mitigate climate change. By diminishing the amount of CO2 released into the atmosphere, we can decelerate and potentially reverse the detrimental impacts of climate change. Additionally, efforts to preserve and restore forests, which act as carbon sinks by absorbing CO2, are also essential in addressing the carbon-climate relationship.
- Q: What is the carbon emission of the air conditioner?
- Summer, less air-conditioning, 1 hours to reduce carbon emissions of 0.621kg, the action of the low carbon family is not how much money you need to pay, but to change some of your habits and habits, and contribute to environmental protection. Hand in hand to join hands to tackle climate warming, perhaps our hearts will be less worried about the future......
- Q: How can individuals reduce their carbon footprint?
- There are several actions individuals can take to reduce their carbon footprint and contribute to a more sustainable future. Here are some effective ways to achieve this: 1. Reduce energy consumption: Conserving energy is crucial in reducing carbon emissions. Switch to energy-efficient appliances, turn off lights when not in use, unplug electronics when not in use, and use natural lighting whenever possible. Additionally, adjusting thermostats to energy-saving temperatures and using programmable thermostats can significantly reduce energy consumption. 2. Use renewable energy sources: Transitioning to renewable energy sources, such as solar or wind power, can greatly reduce carbon emissions. Install solar panels on rooftops, or consider purchasing green energy from utility companies that offer renewable options. 3. Reduce water usage: Conserving water indirectly helps reduce energy consumption and carbon emissions. Fix leaky faucets, take shorter showers, install water-saving fixtures, and collect rainwater for outdoor use. Also, consider using drought-resistant landscaping to reduce water usage for gardening. 4. Consume consciously: Make sustainable choices when purchasing products. Opt for durable and long-lasting items, repair and reuse instead of replacing, and prioritize products made from recycled or sustainable materials. Additionally, support local and sustainable businesses that prioritize eco-friendly practices. 5. Minimize transportation emissions: Reduce reliance on private vehicles by opting for public transportation, carpooling, biking, or walking whenever possible. If owning a car is necessary, choose electric or hybrid vehicles. Regular maintenance, proper tire inflation, and avoiding unnecessary idling all contribute to reducing transportation emissions. 6. Adopt a plant-based diet: The food industry has a significant carbon footprint, especially due to livestock production. Reducing meat consumption or adopting a plant-based diet can greatly reduce carbon emissions and also offer health benefits. If going completely plant-based is not feasible, try incorporating more vegetarian or vegan meals into your diet. 7. Reduce waste generation: Waste contributes to greenhouse gas emissions, so reducing waste is essential. Opt for products with minimal packaging, recycle diligently, compost organic waste, and avoid single-use plastics. Reduce food waste by planning meals, buying only what is needed, and properly storing leftovers. 8. Support environmental initiatives and organizations: Engage with local and global organizations working towards environmental conservation. Participate in community clean-ups, support reforestation efforts, and advocate for sustainable practices in your workplace and community. By implementing these strategies in our daily lives, individuals can make a significant impact in reducing their carbon footprint and help combat climate change. It is important to remember that every small action matters, and collectively, we can create a sustainable future for generations to come.
- Q: Why vegetarianism can reduce carbon emissions?
- This specific or calculated, and if you have done ISO14064, you should know that every year will be the carbon emissions statistics, the general is your year of all activities in accordance with the corresponding CO2 coefficients into CO2 equivalent;If you eat according to statistics, that is to calculate what you eat, how much CO2 is needed to produce;
- Q: How does carbon impact the stability of ecosystems?
- Ecosystem stability heavily relies on the presence of carbon, an indispensable element. Carbon exerts various influences on ecosystems, both directly and indirectly. To begin with, carbon serves as a vital constituent of all living organisms. It plays a pivotal role in the formation of organic compounds like carbohydrates, proteins, and lipids, which are essential for the growth and development of plants and animals. Through the process of photosynthesis, carbon dioxide is converted into glucose by plants, providing organisms with energy. This energy is then transferred through the food chain, sustaining the entire ecosystem. Consequently, the availability of carbon directly affects the productivity and stability of ecosystems. Additionally, carbon dioxide (CO2), a greenhouse gas naturally existing in the Earth's atmosphere, plays a crucial part in regulating the planet's temperature by trapping heat and preventing its escape into space. However, human activities, notably the combustion of fossil fuels, have substantially elevated the concentration of CO2 in the atmosphere, resulting in global warming. This rapid increase in carbon emissions has led to climate change, which poses severe repercussions for ecosystems. Climate change manifests various impacts on ecosystems. As temperatures rise, the distribution and behavior of species are altered, causing changes in their habitats and migration patterns. Consequently, some species may face challenges in adapting, disrupting predator-prey relationships and overall biodiversity within ecosystems. Moreover, climate change can trigger extreme weather events such as hurricanes, droughts, and floods, which can devastate ecosystems. These events disturb resource availability, destroy habitats, and even contribute to the extinction of certain species. Furthermore, heightened levels of carbon dioxide in the atmosphere have resulted in ocean acidification. When CO2 dissolves in seawater, it creates carbonic acid, reducing the ocean's pH level. This acidification negatively impacts marine organisms such as corals, shellfish, and other calcium carbonate-dependent organisms. The diminished availability of carbonate ions in the ocean hampers the formation and maintenance of their structures, ultimately affecting the stability of marine ecosystems. In conclusion, carbon significantly influences ecosystem stability. Its availability and concentration directly impact productivity and energy flow within ecosystems. Moreover, human-induced carbon emissions have triggered climate change and ocean acidification, posing substantial threats to ecosystem balance and functioning. Therefore, comprehending and managing carbon levels in the environment is crucial for preserving the stability and sustainability of ecosystems.
- Q: What is carbon nanocomposite coating?
- Carbon nanocomposite coating is a thin layer of material that contains carbon nanoparticles, which are dispersed within a polymer matrix. This coating is known for its exceptional strength, durability, and electrical conductivity, making it useful in various industries such as aerospace, automotive, and electronics.
- Q: How does carbon dioxide affect the growth of marine organisms?
- Carbon dioxide affects the growth of marine organisms by increasing water acidity, which can hinder their ability to build shells and skeletons, disrupt their reproductive cycles, and ultimately lead to reduced growth and survival rates.
- Q: How does carbon affect the acidity of oceans?
- Carbon dioxide (CO2) is a major contributor to the acidity of oceans. When CO2 is released into the atmosphere through human activities such as burning fossil fuels and deforestation, a significant portion of it is absorbed by the oceans. This process, known as ocean acidification, leads to an increase in the concentration of hydrogen ions in the water, resulting in a decrease in pH levels and an increase in acidity. When CO2 dissolves in seawater, it reacts with water molecules to form carbonic acid (H2CO3). This reaction releases hydrogen ions (H+), which increase the acidity of the water. The increased acidity affects the delicate balance of chemical reactions that support life in the ocean, particularly those involving calcium carbonate. Calcium carbonate is a vital component in the formation of shells and skeletons of many marine organisms, including corals, shellfish, and some plankton. As the acidity of the ocean increases, it becomes harder for these organisms to build and maintain their calcium carbonate structures. This can lead to reduced growth rates, weakened shells, and increased vulnerability to predators and disease. Ocean acidification also affects the entire marine food web. Many species rely on shell-forming organisms as a food source or as habitat, and their decline can have cascading effects on the entire ecosystem. Additionally, acidification can disrupt the balance of phytoplankton, the microscopic plants that are the foundation of marine food chains. Furthermore, carbon dioxide in the ocean can react with water to form bicarbonate ions (HCO3-) and carbonate ions (CO32-). These ions are essential for maintaining proper pH levels and the ability of marine organisms to regulate their internal chemistry. However, as CO2 levels rise, the concentration of carbonate ions decreases, making it more difficult for organisms to access the carbonate they need to build their shells and skeletons. Overall, the impact of carbon on ocean acidity is significant and has far-reaching consequences for marine life. It is crucial to reduce carbon emissions and take measures to mitigate and adapt to the effects of ocean acidification in order to protect the health and biodiversity of our oceans.
- Q: How are carbon fibers used in manufacturing?
- Due to their exceptional strength, low weight, and high stiffness, carbon fibers are widely employed in manufacturing. Typically, these fibers are combined with a matrix material, like epoxy resin, to produce composite materials with enhanced properties. The aerospace industry extensively utilizes carbon fibers in manufacturing. These fibers, when used in carbon fiber composites, are employed to fabricate lightweight and robust components for aircraft and spacecraft, including wings, fuselages, and propellers. The carbon fibers' high strength-to-weight ratio enables improved fuel efficiency and increased payload capacity. In the automotive industry, carbon fibers are incorporated into the production of high-performance vehicles. By integrating carbon fiber composites into car body construction, manufacturers can reduce weight, enhance fuel efficiency, and improve overall performance. Carbon fibers are also utilized in the manufacturing of various car components, such as steering wheels, brake systems, and suspension parts, to bolster their strength and durability. The sporting goods industry extensively employs carbon fiber composites. These composites are commonly used in the fabrication of bicycles, tennis rackets, golf clubs, and fishing rods, among other applications. The utilization of carbon fibers in these contexts results in lighter and more responsive equipment, leading to improved performance for athletes. Furthermore, the construction industry finds applications for carbon fibers. They are employed to reinforce concrete structures, such as bridges and buildings, to enhance their strength and durability. Additionally, carbon fiber-reinforced polymers (CFRPs) are utilized for the repair and retrofitting of existing structures, providing increased strength and extending their lifespan. In conclusion, carbon fibers are employed in manufacturing to create composite materials that are lightweight, strong, and durable. Their applications span various industries, including aerospace, automotive, sporting goods, and construction. The utilization of carbon fibers offers numerous benefits, including improved performance, fuel efficiency, and overall product quality.
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Calcined anthracite coal Recarburizer 90%-98.5%for Iron casting
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 500000 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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