Calcined Petroleum Coke Originated in China Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 m.t./month
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Packaging & Delivery
| Packaging Detail: | 50kg/bag 100kg/bag 1000kg/bag Or according with client need to do |
| Delivery Detail: | 2 weeks |
Specifications
Calcined Petroleum Coke Originated in China Best Price
Petroleum coke products can be divided into needle coke, sponge coke, projectile coke and coke breeze four kinds.
Calcined Petroleum Coke
F.C.: 98.5%MIN
ASH: 0.8% MAX
V.M.: 0.7%MAX
S:0.5%MAX
Moisture: 0.5%MAX
Structure
Calcined Petroleum Coke Originated in China Best Price
Shape: granule
Dimensions: 0-1mm, 1-5mm, 1-6mm, 2-8mm, etc
Product Type: Carbon Additive
C Content (%): 98-99.5% MIN
Working Temperature: -
S Content (%): 0.5%-0.7%MAX
Ash Content (%): 0.7%MAX
Volatile:0.8%MAX
Moisture: 0.5% MAX
ADVANTAGE: low ash & sulfur
COLOR: Black
Feature
Calcined Petroleum Coke Originated in China Best Price
Physics and chemistry performance :
Unit | Index | |||||
No.1 | No.2 | No.3 | ||||
Density | g/cm3 | 2.04 | 2.00 | 2.00 | ||
sulphur content | %≤ | 0.5 | 1.0 | 2.5 | ||
volatility | %≤ | 0.5 | 0.5 | 0.5 | ||
ash content | %≤ | 0.5 | 0.5 | 0.5 | ||
moisture | %≤ | 0.3 | 0.5 | 0.5 | ||
charcoal | %≤ | 98.5 | 98.0 | 98.0 | ||
Image
Calcined Petroleum Coke Originated in China Best Price
FAQ:
Calcined Petroleum Coke Originated in China Best Price
How to classify calcined petroleum coke?
1) According to difference of sulfur content, can be divided into high sulfur coke (sulfur content more than 4%), sulphur in coke sulfur content (2% 4%) and low sulfur coke (sulfur content below 2%).
2) Petroleum coke products can be divided into needle coke, sponge coke, projectile coke and coke breeze four kinds:
3) Needle coke, has obvious needle-like structure and fiber texture, mainly used for steel-making in high power and ultra-high power graphite electrode. As a result of needle coke in sulfur content, ash content, volatile matter and true density and so on have strict quality requirements, so the production process of needle coke and raw materials have special requirements.
4) The sponge coke, high chemical reactivity, low content of impurities, mainly used in the aluminum industry and carbon industry.
5) Focal or spherical coke: the projectile shape is round, diameter 0.6-30 mm, usually from the production of high sulphur, high asphaltic residual oil, can only be used as industrial fuel power generation, cement etc.
6) Coke breeze: fluidized coking process, the fine particles (0.1- 0.4 mm) in diameter, high volatile, high expansion coefficient, cannot be directly used for electrode preparation and carbon industry.
Advantage:
Calcined Petroleum Coke Originated in China Best Price
1. High quality and competitive price.
2. Timely delivery.
3. If any item you like. Please contact us.
Your sincere inquiries are typically answered within 24 hours.
- Q: What's the reason for grading? What about the use of composites? What's the difference?
- 2, according to mechanical properties can be divided into general type and high performance type. The strength of the universal carbon fiber is 1000 MPa (MPa) and the modulus is about 100GPa. High performance carbon fiber is divided into high strength (strength 2000MPa, modulus 250GPa) and high model (modulus 300GPa or more). Strength is greater than 4000MPa, also known as ultra high strength; modulus is greater than 450GPa, known as ultra-high model. With the development of aerospace and aviation industry, carbon fiber with high strength and high elongation has come into being. Its elongation is greater than 2%. The largest amount of polyacrylonitrile is PAN based carbon fiber.
- Q: What are the health effects of carbon monoxide poisoning?
- Carbon monoxide poisoning can have serious health effects on the human body. When inhaled, carbon monoxide (CO) quickly enters the bloodstream and binds to hemoglobin, the oxygen-carrying component of red blood cells. This process reduces the blood's ability to transport oxygen throughout the body, leading to tissue hypoxia (oxygen deprivation). The symptoms of carbon monoxide poisoning can vary depending on the level and duration of exposure, but commonly include headache, dizziness, nausea, confusion, weakness, and shortness of breath. These symptoms can easily be mistaken for other illnesses, which makes carbon monoxide poisoning particularly dangerous, as it can go undetected until it reaches critical levels. In severe cases, carbon monoxide poisoning can lead to loss of consciousness, seizures, coma, and even death. Prolonged or repeated exposure to lower levels of carbon monoxide can cause long-term health issues, including memory problems, difficulty concentrating, mood changes, and cardiovascular complications such as heart disease. Certain populations are more vulnerable to the effects of carbon monoxide poisoning, including young children, pregnant women, the elderly, and individuals with pre-existing heart or lung conditions. Additionally, exposure to high levels of carbon monoxide in enclosed spaces, such as homes with faulty heating systems or car garages, can pose a significant risk. To prevent carbon monoxide poisoning, it is crucial to ensure proper ventilation in living spaces and regularly maintain fuel-burning appliances, such as furnaces, water heaters, and stoves. Installing carbon monoxide detectors in homes is also highly recommended, as they can provide an early warning of dangerous levels of the gas. If suspected of carbon monoxide poisoning, immediate action should be taken to remove oneself from the source of exposure and seek medical attention. Medical professionals may administer oxygen therapy to increase the blood's oxygen levels and facilitate the removal of carbon monoxide from the body. In conclusion, carbon monoxide poisoning can have severe health effects, ranging from mild symptoms to life-threatening conditions. Awareness, prevention, and prompt response are vital in protecting individuals from the dangers of carbon monoxide exposure.
- Q: How does carbon affect water quality?
- Carbon can have both positive and negative effects on water quality. On one hand, carbon is a natural part of the carbon cycle and plays a crucial role in maintaining the balance of aquatic ecosystems. Carbon can act as a nutrient for aquatic plants, promoting their growth and providing food and habitat for other organisms within the food chain. However, excessive amounts of carbon in water can lead to negative impacts on water quality. One way this occurs is through an increase in dissolved organic carbon (DOC). Elevated levels of DOC can result from the decomposition of organic matter, such as dead plants and animals, and the leaching of organic compounds from soil. These organic compounds can have negative effects on water quality by reducing the amount of dissolved oxygen available for aquatic organisms, which can lead to the suffocation of fish and other aquatic life. Additionally, high levels of carbon can contribute to the process of eutrophication. Eutrophication occurs when there is an excess of nutrients, including carbon, in water bodies, leading to an overgrowth of algae and other aquatic plants. This excessive growth can result in the depletion of oxygen levels in the water as the plants decompose, causing harm to fish and other organisms that rely on oxygen for survival. Furthermore, carbon can also interact with other pollutants present in water, such as heavy metals and pesticides, which can become more toxic and bioavailable when combined with carbon. This can have detrimental effects on aquatic organisms and disrupt the overall balance of the ecosystem. Overall, while carbon is essential for the functioning of aquatic ecosystems, excessive amounts can negatively impact water quality by reducing oxygen levels, promoting eutrophication, and enhancing the toxicity of other pollutants. Therefore, it is crucial to monitor and manage carbon levels in water bodies to ensure the maintenance of a healthy and balanced aquatic ecosystem.
- Q: Advantages of carbon fiber
- Carbon fiber axial strength and high modulus, no creep, fatigue resistance, between heat and electrical conductivity between the metal and non metal, low thermal expansion coefficient, good corrosion resistance, low fiber density, good permeability of X ray.
- Q: Carbon emissions trading stocks latest list of carbon emissions trading stocks what?
- Carbon trading concept of a total of 21 listed companies, of which 12 carbon trading concept listed companies trading on the Shanghai Stock Exchange, and 9 other carbon trading concept listed companies trading in the Shenzhen stock exchange.Automatic matching based on the cloud financial leading excavator, carbon trading stocks leading shares most likely from the following stock was born in Tianke, electrical, environmental protection up to confidence.
- Q: What is the composition of carbon in stainless steel?
- Adjust the hardness, general carbon content, the higher the relative hardness is relatively hard. But no, the higher the better, the carbon content needs to be well controlled. For example, if the welding position is too high carbon, it will lead to brittle weld and easy to crack.
- Q: I saw a cell phone in the magazine, the global release of 900, no camera, what function is F1 carbon fiber material, actually sold 40000 yuan a piece!.. Everyone said that the circulation is so small, worth so much money? Or carbon fiber material worth so much money?
- In fact, whether carbon fiber or 900 are gimmicks, he is in the advertising of this mobile phone to deceive people
- Q: How is carbon used in the production of paints?
- Paint production utilizes carbon in multiple ways. An important application of carbon in paint production involves its use as a pigment. Carbon black, a type of elemental carbon, is commonly employed as a black pigment in various paint types. It imparts a deep and intense black hue, along with exceptional light absorption characteristics, making it ideal for creating dark tones in paints. Additionally, carbon plays a role in the formulation of specific paint types, such as carbon-based coatings. These coatings find application in scenarios demanding resistance against heat, chemicals, and corrosion. Industries like automotive, aerospace, and marine frequently employ carbon-based coatings, where durability and protection are paramount. These coatings can be applied to diverse surfaces, providing a high level of protection and extending the lifespan of the painted object. Furthermore, carbon serves as a filler material in certain paint varieties. Carbon fillers are added to enhance the mechanical properties of the paint, including strength, hardness, and resistance to wear and tear. They also contribute to the overall performance of the paint, augmenting its durability and longevity. In conclusion, carbon is an indispensable component in paint manufacturing, fulfilling roles as a pigment, a constituent of coatings, and a filler material. Its versatile properties make it a valuable addition to various paint formulations, enhancing the aesthetic appeal, durability, and performance of the final product.
- Q: How is carbon used in the production of carbon fiber?
- Carbon is a crucial component in the production of carbon fiber. Carbon fibers are made by subjecting a precursor material, usually a type of polymer such as polyacrylonitrile (PAN) or rayon, to a series of heating and chemical treatments. The precursor material is first heated to a high temperature in the absence of oxygen, a process known as carbonization. During this stage, the precursor undergoes pyrolysis, which breaks down the molecular structure and removes non-carbon elements like hydrogen, oxygen, and nitrogen. After carbonization, the resulting material is a carbon-rich structure known as a carbonized fiber or char. However, the material is still not considered carbon fiber at this point. To transform the char into carbon fibers, it undergoes further processing steps called stabilization and graphitization. During stabilization, the char is heated in the presence of oxygen, which leads to the formation of cross-linked structures. This step helps to improve the fiber's thermal stability and prevents it from shrinking or deforming during subsequent processing. The stabilized material is then heated to 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 is the main building block of the resulting carbon fiber. Starting from the precursor material, which contains carbon atoms, the carbonization and graphitization steps remove impurities and rearrange the carbon atoms to form a strong and lightweight fiber. The resulting carbon fiber exhibits exceptional properties such as high strength-to-weight ratio, stiffness, and resistance to heat and chemicals, making it a valuable material in various industries, including aerospace, automotive, and sporting goods.
- Q: What about my world carbon board?
- First put the coal into the crusher and crush it into carbon powder (some versions are pulverized coal), so that they can be synthesizedCarbon powder, carbon fiberToner carbon powderCarbon fiber = carbon mesh (as if by name)Carbon fiber n.Put the carbon mesh into the compressor and compress the carbon plate
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Calcined Petroleum Coke Originated in China Best Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1500 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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