FC95 Gas Calcined Anthracite CNBM China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Feature
All of our goods are made in the best quality of world famous Tianjin. All of our products are with High carbon, Low ash, low sulphur, Low Moisture.
Packaging & Delivery
Packaging Detail: | 25kgs/50kgs/1ton per bag or as buyer's request |
Delivery Detail: | Within 20 days after receiving corect L/C |
Usage
The Calcined Anthracite Coal/Gas Calcined Anthracite Coal/Carbon Raiser is mainly used in steelmaking in electrical stove, screening water, shipbuilding sandblast to remove rust. It can reduce the cost of steelmaking effectively by replacing the traditional petroleum coke of carburant.Also can improve the Carbon content in steel-melting and Ductile iron foundry.
Specifications
Calcined Anthracite
Fixed carbon: 90%-95%
S: 0.5% max
Size: 0-3. 3-5.3-15 or as request
PARAMETER UNIT GUARANTEE VALUE | |||||
F.C.% | 95MIN | 94MIN | 93MIN | 92MIN | 90MIN |
ASH % | 4MAX | 5MAX | 6MAX | 7MAX | 8MAX |
V.M.% | 1 MAX | 1MAX | 1.5MAX | 1.5MAX | 1.5MAX |
SULFUR % | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX |
MOISTURE % | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX | 0.5MAX |
Size can be adjusted based on buyer's request.
Picture
- Q: Where do I buy DNF premium advanced carbon?
- Before in the mall to buy, now advanced has been officially cancelled only in the network, the old machine and rock strengthening reinforcement, carbon furnace has been canceled, now can only rely on colorless strengthening, but to strengthen and improve the success rate of the previous 10 carbon furnace rock will burst, now with a colorless hundred won't burst. So please accept, quack quack!
- Q: How does carbon occur in nature?
- Various forms of carbon occur naturally in nature and it is one of the most abundant elements on Earth. It can be found in the atmosphere, the Earth's crust, and living organisms. In the atmosphere, carbon primarily exists as carbon dioxide (CO2), which is produced through natural processes like respiration, volcanic activity, and the decay of organic matter. Plants absorb this CO2 during photosynthesis to generate energy and release oxygen. Carbon is also present in other greenhouse gases like methane (CH4), which is produced by natural processes such as the decomposition of organic matter in wetlands and the digestive processes of certain animals. In the Earth's crust, carbon is present in various minerals like limestone, dolomite, and graphite. These minerals form over millions of years through the accumulation of marine organisms, such as shells and skeletons. Carbon is also a vital component of fossil fuels like coal, oil, and natural gas, which are formed from the remains of ancient plants and animals subjected to high pressure and temperature over time. Additionally, carbon is an essential element for all living organisms and serves as the foundation of organic chemistry. It is the primary component of organic matter, including carbohydrates, proteins, lipids, and nucleic acids, which are the building blocks of life. Through processes like photosynthesis, respiration, and decomposition, carbon cycles continuously within ecosystems. In conclusion, carbon occurs naturally in different forms in the environment and plays a critical role in the Earth's climate system, geological processes, and the sustenance of life.
- Q: What are the uses of carbon nanotubes?
- Carbon nanotubes have a wide range of uses across various fields. They are used in electronics for creating smaller and more efficient transistors, sensors, and conductive materials. In materials science, they enhance the strength and flexibility of composites, making them ideal for use in aerospace and automotive industries. They also show promise in drug delivery systems and cancer treatment due to their ability to penetrate cells. Additionally, carbon nanotubes have applications in energy storage, water purification, and even in the development of lightweight and durable sports equipment.
- Q: How does carbon affect the formation of avalanches?
- The formation of avalanches is not directly affected by carbon. Rather, factors such as snowpack stability, slope angle, and weather conditions primarily contribute to their occurrence. Nevertheless, avalanche formation can be indirectly influenced by carbon emissions and climate change, which impact snowpack stability. Increased levels of carbon dioxide in the atmosphere contribute to global warming, consequently affecting the overall climate. This warming leads to changes in precipitation patterns, snowfall amounts, and snowpack characteristics. Higher temperatures can cause rain instead of snow, resulting in a less stable snowpack. Climate change, in addition to altered precipitation patterns, can cause the melting and refreezing of snow. This process creates weak layers within the snowpack. When combined with subsequent snowfall and wind, these weak layers can lead to unstable snowpacks that are prone to avalanches. Moreover, carbon emissions contribute to the overall warming of the planet, which in turn can lead to the retreat of glaciers. Glaciers act as natural barriers and stabilizers in mountainous regions, reducing the likelihood of avalanches. However, as glaciers shrink, they leave behind unstable slopes, thereby increasing the potential for avalanches. It is important to emphasize that while carbon emissions and climate change indirectly influence avalanche formation, they are not the primary or sole cause. Local weather conditions, slope angles, and snowpack stability assessments conducted by avalanche experts play a more immediate role in determining the likelihood of avalanches.
- Q: Excuse me, carbon steel, carbon steel pipe, seamless steel pipe, spiral steel pipe, what is the difference?
- There is no joint in the whole. The material can be used according to the needs, often used for high temperature, high pressure and other fluids. Hence, it is called seamless steel tube. The spiral steel tube is also formed by the heating and rotating of the strip steel. The utility model is suitable for the fluid below 30Kg, and the material can replace the seamless pipe with the big caliber and difficult to be manufactured according to the requirement, and is suitable for the medium and low pressure fluid with large caliber.
- Q: How do you use carbon fourteen to measure the age?
- One is obvious a small amount of sample, only 1 ~ 5 mg samples can be, such as a piece of fabric, bone chips, toner trace of ancient ceramics in the surface or pores can be measured; while the conventional carbon - 14 dating rules 1 to 5 grams of samples differ by 3 orders of magnitude. The two is high sensitivity. The sensitivity of 10-15 to 10-16 isotope ratio measurement; while the conventional carbon - 14 dating rules with a difference of 5 to 7 orders of magnitude. Three is a short measurement time, measurement of modern carbon to reach 1% accuracy, only 10 to 20 minutes; while the conventional carbon - 14 dating is 12 ~ 20 hours. It is due to carbon - 14 accelerator mass spectrometry dating method has the advantage, since its inception, has been paid attention to by archaeologists, paleontologists and geologists, and is widely used. It can be said that within 50000 years of cultural relics on the determination of samples, carbon - 14 accelerator mass spectrometry dating method is determined the accuracy of a maximum of 1. carbon. 14 is a radioactive isotope of carbon, was found in 1940. It is produced by cosmic rays collide with a nitrogen atom in the air, which has a half-life of about 5730 years, as the decay of beta decay, 14 atoms into carbon nitrogen atoms.
- Q: How does carbon impact the availability of clean drinking water?
- The availability of clean drinking water can be significantly affected by carbon through various processes. One major way carbon impacts water quality is through the formation of acid rain caused by carbon dioxide emissions. When carbon dioxide combines with water in the atmosphere, it forms carbonic acid, which can be extremely harmful to water bodies. Freshwater sources can be devastated by acid rain, primarily caused by the release of carbon emissions from industrial activities and the burning of fossil fuels. This can result in a decrease in the pH level of lakes, rivers, and groundwater, making the water more acidic. The increased acidity can harm aquatic life, destroy ecosystems, and make water sources unsuitable for drinking, agriculture, or industrial use. Furthermore, carbon can affect the availability of clean drinking water through its role in climate change. Excessive carbon emissions contribute to the greenhouse effect, leading to rising global temperatures and changes in weather patterns. These changes can cause prolonged droughts and intense rainfall events, both of which can have negative effects on water availability and quality. Climate change-induced droughts can cause water scarcity as precipitation patterns become less predictable and water sources dry up. This can result in conflicts over limited water resources and force communities to rely on contaminated or unsafe water sources. Conversely, intense rainfall events caused by climate change can lead to flooding, overwhelming sewage systems and contaminating drinking water with pollutants and pathogens. Additionally, carbon emissions are linked to the degradation of natural ecosystems, such as forests and wetlands, which play a crucial role in water purification. Forests act as natural filters, absorbing carbon dioxide and releasing oxygen, while wetlands naturally filter and cleanse water. When these ecosystems are destroyed or degraded due to deforestation or drainage, the availability of clean drinking water is further compromised. To conclude, carbon emissions have a significant impact on the availability of clean drinking water. Acid rain formation, climate change-induced droughts and floods, and the degradation of natural ecosystems all contribute to water scarcity and contamination. It is crucial to protect and reduce carbon emissions in order to ensure the availability of clean drinking water for both present and future generations.
- Q: How does carbon impact the availability of clean air?
- Carbon impacts the availability of clean air through its contribution to air pollution and climate change. When carbon-based fuels such as coal, oil, and natural gas are burned for energy production, they release carbon dioxide (CO2) into the atmosphere. CO2 is a greenhouse gas that traps heat in the Earth's atmosphere, causing the planet to warm up, leading to climate change. Climate change, in turn, affects air quality in several ways. Rising temperatures can increase the frequency and intensity of wildfires, which release large amounts of carbon dioxide and other pollutants into the air. Additionally, higher temperatures can exacerbate the formation of ground-level ozone, a harmful air pollutant that can trigger respiratory issues and other health problems. Furthermore, carbon emissions contribute to the formation of particulate matter, such as soot and fine particles, which can be harmful when inhaled. These particles can come from the burning of fossil fuels in vehicles, power plants, and industrial processes. Particulate matter can cause respiratory and cardiovascular problems and is especially harmful to vulnerable populations like children, the elderly, and those with pre-existing respiratory conditions. Reducing carbon emissions is crucial to improving air quality and ensuring the availability of clean air. Transitioning to renewable energy sources, improving energy efficiency, and implementing policies to reduce carbon emissions can all help mitigate the impact of carbon on air quality. Additionally, promoting sustainable transportation, reducing deforestation, and adopting cleaner industrial practices can contribute to cleaner air by reducing carbon emissions and other pollutants.
- Q: How is carbon used in the production of carbon fiber?
- Carbon plays a vital role in the production of carbon fiber. Carbon fiber production involves subjecting a precursor material, typically a polymer like polyacrylonitrile (PAN) or rayon, to a series of heating and chemical treatments. Initially, the precursor material undergoes carbonization, a process where it is heated to a high temperature without oxygen. This carbonization stage includes pyrolysis, which breaks down the molecular structure and eliminates non-carbon elements such as hydrogen, oxygen, and nitrogen. Once carbonization is complete, the resulting material becomes a carbon-rich structure referred to as char. However, it is not yet considered carbon fiber. To convert the char into carbon fibers, further processing steps called stabilization and graphitization are necessary. During stabilization, the char is exposed to heat in the presence of oxygen, resulting in the formation of cross-linked structures. This step enhances the fiber's thermal stability and prevents shrinkage or deformation during subsequent processing. Following stabilization, the material is heated at a higher temperature in an inert atmosphere during graphitization. This process aligns the carbon atoms within the fiber, creating a highly ordered and crystalline structure. Throughout this entire process, carbon serves as the primary constituent of the resulting carbon fiber. Starting from the precursor material containing carbon atoms, the carbonization and graphitization steps remove impurities and rearrange the carbon atoms, producing a durable and lightweight fiber. The resulting carbon fiber possesses exceptional properties, including high strength-to-weight ratio, stiffness, and resistance to heat and chemicals. These attributes make it a valuable material in numerous industries, such as aerospace, automotive, and sporting goods.
- Q: How can Dungeon Fighter Online's superior furnace rock carbon be obtained?
- DNF will be added to our senior LU Yan carbon in the mall, priced at 450 points and 50 points 10 coupon coupon 1, after use can start advanced equipment to strengthen in Kylie, strengthen the probability of success is greater, the following is a detailed introduction.
Send your message to us
FC95 Gas Calcined Anthracite CNBM China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
