Sulphur 0.65%max Ash 12% Foundry Coke in bigger size
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21.7
- Supply Capability:
- 1017 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Brief Introduction
Foundry Coke is the main fuel of melting iron in the oven. It can melt the materials in the over, make the iron reach great heat, and keep good air permeability by sustain stock column. Thus, the foundry coke should have the characteristics of big block, low reactivity, small porocity, enough anti-crush strengh, low ash and low sulphur.
The coke handled by our cooperation is made from superior coking coal of Shanxi province. Provided with the advantages of low ash, low sulphur and high carbon. Our coke is well sold in European, American, Japanese and South-east Asian markets. Our owned Coke plant are located in Shanxi Province and supplying of you many kinds of coke.
we supply Foundry Coke long-term, its characteristic is best strength, low sulfur and phosphorus,thermal stability.
Specifications:
ASH % | 8% max | 10% max | 12% max |
V.M.% MAX | 1.5% max | 1.5% max | 2% max |
SULFUR % | 0.65% max | 0.65% max | 0.7% max |
MOISTURE | 5% max | 5% max | 5% max |
Size | 80mm-120mm，80-150，100-150mm, or as request | ||
Features
1. Our quality is always quite good and stable which is producing and packing according to customers' requirements.
2. Putting Client profile into first, achieved mutual benefit.
3. Good partner on business. It's a good and wise choice for customers' to purchase from us. It's our great honor to cooperate with you. It is more -widely used around the world
4. We can supply documents as follows:
- bill of loading,
-Invoice,
-Packing List
-Insurance
-standard inspection pictures of the container as specified by INSPECTORATE
-or more requested by buyer.
Pictures
FAQ
1. What is the packing?
In 25kg bag/ In jumbo bags without pallet/ Two jumbo bags with one pallet/ or as customers’ request
2. What is the production capacity?
10 thousand tons per month
3 What is payment term?
Irrevocable LC at sight/ 20% down payment by T/T and 80% against BL copy byT/T/ or to be discussed
4 What is the service?
We will send sample to the third party(CIQ, CCIC, SGS,BV or to be discussed) for checking, and present the test certificate and loading repot of shipment.
- Q: What are the different types of carbon fibers?
- There are several different types of carbon fibers, each with its own unique characteristics and properties. Some of the most common types include: 1. PAN-based carbon fibers: These are the most commonly used carbon fibers and are made from polyacrylonitrile (PAN) precursor materials. They offer a good balance between strength, stiffness, and cost-effectiveness. 2. Pitch-based carbon fibers: These fibers are made from coal tar pitch or petroleum pitch precursor materials. They typically have a higher density and higher thermal conductivity compared to PAN-based fibers, making them suitable for applications requiring high thermal stability. 3. Rayon-based carbon fibers: These fibers are produced from regenerated cellulose, commonly known as rayon. They have a lower modulus and strength compared to PAN-based fibers but offer excellent electrical conductivity and are often used in applications such as conductive textiles and electrical components. 4. Mesophase pitch-based carbon fibers: These fibers are made from a liquid crystalline precursor material called mesophase pitch. They have a high modulus and excellent thermal conductivity, making them ideal for applications requiring high strength and heat resistance, such as aerospace and automotive industries. 5. Vapor-grown carbon fibers (VGCFs): These fibers are produced by the chemical vapor deposition (CVD) method. They have a unique tubular structure and high aspect ratio, offering exceptional mechanical and electrical properties. VGCFs are often used in advanced composite materials and nanotechnology applications. It is important to note that the choice of carbon fiber type depends on the specific requirements of the application, such as mechanical strength, thermal stability, electrical conductivity, or cost-effectiveness.
- Q: What is fullerene?
- Fullerene refers to a unique form of carbon molecule that is composed of interconnected carbon atoms forming a cage-like structure. It was first discovered in the 1980s and has since attracted significant scientific interest due to its distinct properties and potential applications in various fields such as electronics, medicine, and materials science.
- Q: How does carbon impact soil health?
- The role of carbon in maintaining and improving soil health cannot be overstated. Carbon is a vital component of organic matter, which is crucial for fertile and productive soils. By decomposing plant and animal residues, carbon is introduced into the soil, resulting in better soil structure, increased water holding capacity, and improved nutrient availability. Soil structure is greatly influenced by carbon, as it binds with soil particles to form aggregates. These aggregates create pore spaces within the soil, allowing for improved aeration, water infiltration, and root penetration. The presence of these pore spaces encourages the growth of beneficial soil organisms like earthworms and microorganisms, which further contribute to soil health. In addition to enhancing soil structure, carbon also plays a critical role in improving the water holding capacity of soils. Organic matter, which is rich in carbon, acts like a sponge, holding moisture and preventing water runoff. This is especially important in regions with arid or drought-prone climates, where water scarcity is a concern. Increased water retention not only helps plants withstand dry periods but also reduces erosion and nutrient leaching. Furthermore, carbon is an essential nutrient for soil microbes. Microorganisms, such as bacteria and fungi, break down organic matter and release nutrients that plants require for growth. Carbon-rich soils provide an ideal environment for these microorganisms to thrive, resulting in greater nutrient availability for plants. Additionally, as microorganisms decompose organic matter, they release beneficial substances like enzymes and hormones that support plant growth and overall soil health. To summarize, the impact of carbon on soil health cannot be ignored. It improves soil structure, enhances water holding capacity, and promotes nutrient availability. Therefore, it is crucial to manage and increase carbon content in soils through practices like incorporating organic amendments, implementing cover cropping, and minimizing tillage. These actions can significantly benefit agricultural productivity and sustainability.
- Q: How can I see if a battery can be used to recharge it?Can not all carbon batteries charge?
- Maybe you'll ask why you don't unify the voltages of these batteries to 1.5V, you know, from the raw batteries we learned in high schoolThe battery positive electrode and the negative electrode potential (i.e. voltage) is determined by a positive electrode and a negative electrode material and whether the charge is determined by using the different electrolyte electrolyte battery two materials also need to be adjusted accordingly
- Q: What are the advantages of carbon-based solar cells?
- There are several advantages of carbon-based solar cells that make them a promising technology for renewable energy production. Firstly, carbon-based solar cells are lightweight and flexible, which makes them highly versatile in terms of deployment options. They can be integrated into various surfaces, such as building facades, windows, or even clothing, expanding the possibilities for solar energy generation. Secondly, carbon-based solar cells have a low environmental impact compared to traditional silicon-based solar cells. The production process of carbon-based solar cells usually involves less energy consumption and fewer toxic materials, reducing the overall carbon footprint of the technology. Additionally, carbon-based solar cells have a shorter energy payback time, meaning they reach the point of generating more energy than it takes to produce them faster than silicon-based solar cells. Another advantage of carbon-based solar cells is their potential for low-cost manufacturing. Carbon-based materials, such as organic polymers or perovskites, can be produced through cost-effective techniques like solution processing or printing methods. This scalability and affordability make carbon-based solar cells an attractive option for large-scale deployment, which can help accelerate the global adoption of solar energy. Furthermore, carbon-based solar cells have the potential for improved performance in low-light conditions. Due to their unique properties, such as the ability to absorb a broader range of light wavelengths, they can generate electricity even in cloudy or indoor environments. This makes carbon-based solar cells suitable for a wider range of applications, including indoor electronics, wearable devices, or even integration into urban infrastructure. Lastly, the biodegradability of some carbon-based materials used in solar cells makes them more environmentally friendly. As the world moves towards a circular economy and strives for sustainable solutions, the ability to recycle or dispose of solar cells without causing harm to the environment becomes increasingly important. In summary, carbon-based solar cells offer advantages such as flexibility, low environmental impact, low-cost manufacturing, improved performance in low-light conditions, and biodegradability. These advantages make them a promising technology for realizing a sustainable and widely accessible solar energy future.
- Q: Why is the longer the carbon chain, the better the hydrophobic properties?
- Alkyl chains, low in polarity, insoluble in water...... Release53 (TA station) of all alkanes alkane chain containing even chemical bonds are sigma bond, charge distribution in the molecule is not very uniform, the movement process can produce instantaneous dipole moment, but the total dipole moment is zero, non polar molecules. According to the similarity principle of compatibility, alkane in general can only be dissolved in carbon tetrachloride, like hydrocarbons and other non polar solvent, so the more you long alkane chain, as hydrophobic groups, then you must material hydrophobicity and better advice and look at textbooks still need some basic theory of organic.
- Q: What are the impacts of carbon emissions on the stability of deserts?
- Carbon emissions have a significant impact on the stability of deserts. Increased levels of carbon dioxide in the atmosphere contribute to global warming, leading to higher temperatures and altered precipitation patterns. These changes can intensify desertification processes, such as soil erosion and water scarcity, further destabilizing desert ecosystems. Additionally, carbon emissions from human activities, such as fossil fuel combustion, contribute to air pollution, which can harm desert flora and fauna, disrupting their ecological balance and overall stability.
- Q: What are the carbon monoxide collection methods?
- Carbon monoxide can only be collected by drainage. Carbon monoxide is insoluble in water, carbon monoxide is poisonous, and the density is very close to that of the air, so it can not be collected with exhaust air. It can only be drained. Here are some gas collection methods and the types of gases they target:Downward exhaust air: H2Upward air method: CO2, O2, SO2Drainage: H2, COWater insoluble gases can be drained by gas collectionThe density is not large and does not react with the gas in the air. It can be used for the upper airA gas that is smaller than air and does not react with gas in the air can be used to exhaust air (e.g., H2)As long as the relative molecular mass of the gas is greater than 29, the density is basically larger than that of the air
- Q: when to use hard carbon, and when to use soft carbon. Neutral charcoal can play what role? Thank you.
- The soft carbon strokes are more black and easier to use. The hard charcoal painted gray, the color is not deep, when painting and sketch paper friction is relatively large, there is a general feeling of rustling, veteran can feel it.Soft charcoal most used in a black or a black screen most places, such as shadow, Terminator...
- Q: How is carbon used in the production of carbon nanowires?
- Carbon is a key component in the production of carbon nanowires due to its unique properties. Carbon nanowires are typically created through a process called chemical vapor deposition (CVD), which involves the decomposition of a carbon-containing precursor gas in a high-temperature environment. In this process, a carbon source, such as methane or ethylene, is introduced into a reaction chamber. The precursor gas is then heated to a high temperature, typically above 600 degrees Celsius, which causes it to decompose. As a result, carbon atoms are released and start to deposit on a substrate material, such as a silicon wafer or a metal catalyst. The carbon atoms in the precursor gas have a tendency to form strong covalent bonds with each other, leading to the formation of a graphite-like structure. However, by carefully controlling the growth conditions, such as temperature and pressure, the deposited carbon atoms can be made to arrange themselves in a highly ordered manner, forming nanowires. The use of carbon as the building block for nanowires is advantageous due to its exceptional thermal and electrical conductivity, as well as its high mechanical strength. This allows carbon nanowires to exhibit unique properties, making them suitable for various applications, such as in electronics, energy storage, and sensors. Overall, carbon plays a crucial role in the production of carbon nanowires by serving as the raw material that undergoes decomposition and subsequent rearrangement to form the desired nanoscale structures.
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Sulphur 0.65%max Ash 12% Foundry Coke in bigger size
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21.7
- Supply Capability:
- 1017 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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