60-90mm Foundry Coke of China Supplier for Furnace Charge
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1200 m.t
- Supply Capability:
- 15000 m.t/month
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Product Description
Foundry Coke is one of metallurgical raw materials used for steel making.The coke handled by our couporation is made from superior coking coal of Shanxi province. Provided with the dvantages 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.
Features
This is a special coke that is used for furnaces to produce cast and ductile iron products. It is a source of heat and also helps to maintain the required carbon content of the metal product. Foundry coke production requires lower temperatures and longer times than blast furnace coke.
Specification
Fixed Carbon | Sulphur Content | Moisture | V.Matter | Ash |
86%min | 0.7%max | 5%max | 1.2%max | 12%max |
88%min | 0.65%max | 5%max | 1.5%max | 10%max |
85%min | 0.8%max | 15%max | 2%max | 13.5%max |
Pictures
FAQ:
1 How long can we deliver the cargo?
Within 30 days after receiving the LC draft or down payment
2 Time for after-sales?
1 year.
3 Payment terms?
D/P, L/C, T/T with downpayment
- Q: What are the advantages of carbon-based fertilizers?
- Carbon-based fertilizers have several advantages. Firstly, they provide a source of organic matter that improves soil structure and enhances water holding capacity. This can lead to better nutrient availability and healthier plant growth. Additionally, carbon-based fertilizers stimulate microbial activity in the soil, promoting nutrient cycling and improving overall soil health. They also tend to have a slower release of nutrients, ensuring a steady supply for plants over time. Moreover, carbon-based fertilizers are environmentally friendly as they reduce the reliance on synthetic fertilizers, minimizing the risk of water pollution and supporting sustainable agricultural practices.
- Q: What are carbon offsets?
- Carbon offsets are a way to compensate for greenhouse gas emissions by supporting projects that reduce or remove carbon dioxide from the atmosphere, such as reforestation or renewable energy initiatives. They essentially enable individuals or organizations to balance out their carbon footprint by investing in activities that counteract their own emissions.
- Q: How is carbon used in the production of solar cells?
- Solar cells do not directly utilize carbon in their production. Instead, semiconductor materials like silicon or cadmium telluride are typically used to create solar cells. Nevertheless, carbon-based materials can greatly enhance the efficiency and effectiveness of solar cells. Carbon, in the form of carbon nanotubes, can be employed as a see-through electrode within solar cells. Carbon nanotubes possess exceptional electrical conductivity and optical transparency, making them an ideal substitute for conventional transparent conductive materials such as indium tin oxide. Moreover, carbon-based materials can serve as a protective coating or encapsulation layer, safeguarding solar cells against moisture, corrosion, and mechanical strain. Carbon-based materials also have the potential to revolutionize solar cell technology by contributing to the development of cutting-edge solar cell types such as organic solar cells or perovskite solar cells. These advanced solar cells utilize carbon-based compounds in their active layers. In summary, although carbon is not directly involved in the production of solar cells, it plays a critical role in enhancing their performance and enabling the progress of more sophisticated solar cell technologies.
- Q: How is carbon used in the production of ink?
- Various forms of carbon, such as carbon black or activated carbon, are employed in the production of ink. Carbon black, a fine black powder derived from incomplete petroleum combustion, is commonly used as a pigment to achieve deep black color in inks. Its small size and high surface area enable even dispersion in the ink, ensuring consistent color. On the other hand, activated carbon is a porous carbon form produced by heating materials like wood or coconut shells at high temperatures. In ink production, it functions as a filter or purification agent. With its extensive surface area and microscopic pores, activated carbon effectively adsorbs contaminants and impurities from the ink, enhancing its quality and stability for a smooth flow. In addition to its purification role, carbon also serves as a conductive material in ink production. Carbon-based inks, widely utilized in applications requiring electrical conductivity such as printed circuit boards, sensors, or electronic devices, consist of dispersed carbon particles in a liquid medium. This allows them to be printed or deposited onto a substrate, creating conductive pathways. Overall, carbon's vital role in ink production encompasses providing color, acting as a purification agent, and enabling electrical conductivity. Its adaptable properties and vast range of applications establish it as an indispensable component in the ink manufacturing process.
- Q: What is electrical carbon?
- Carbon and graphite have the following characteristics:(1) it has good conductivity and thermal conductivity.2. It has excellent properties of high temperature resistance, can work at 3000 degrees under anaerobic condition, and has good mechanical strength and thermal shock resistance at high temperature.(3) good chemical stability, not adhesion to liquid metal at high temperature, only with strong oxidant.(4) graphite has good self lubrication characteristics.The electricity production process is as follows: firstly, the carbon powder and adhesive agent he mixed pressed carbon matrix material. And then send the person inside the furnace and high temperature sintering, the final form of electrical carbon products.
- Q: How does carbon contribute to the color of gemstones?
- Carbon is one of the key elements that contribute to the color of gemstones. When carbon is present in the crystal lattice structure of a gemstone, it can absorb certain wavelengths of light and reflect others, resulting in the gemstone's unique color. The arrangement of carbon atoms within the gemstone's structure can cause electrons to be excited, leading to the absorption of specific colors of light. This absorption process is responsible for the gemstone's color as the remaining wavelengths of light are reflected back to our eyes. For example, in diamonds, the presence of nitrogen impurities can cause variations in color, from colorless to yellow or even fancy colors like blue or pink. In other gemstones such as rubies and sapphires, traces of carbon can create a range of colors, from red to blue, depending on the concentration and arrangement of these carbon impurities. Therefore, carbon plays a crucial role in determining the color and visual appeal of various gemstones.
- Q: How does deforestation affect carbon levels?
- Deforestation significantly increases carbon levels in the atmosphere. Trees absorb carbon dioxide during photosynthesis, acting as a natural sink for this greenhouse gas. When forests are cut down or burned, they release the stored carbon back into the atmosphere as carbon dioxide. This process contributes to the greenhouse effect, leading to climate change and global warming.
- Q: How does carbon affect the formation of toxic algal blooms?
- Toxic algal blooms can be influenced by carbon in both direct and indirect ways. Eutrophication is one direct effect, where carbon, in the form of organic matter, enters water bodies from various human activities. This excess carbon acts as a nutrient for algae, promoting their rapid growth and leading to algal blooms. Another direct effect is the impact of carbon on the composition of algal communities. Certain algae species, known as harmful algal blooms (HABs), can produce toxins that are harmful to aquatic organisms, humans, and animals. The concentration of carbon can influence the growth and dominance of HABs, creating favorable conditions for their development. Furthermore, carbon affects the chemistry of the water, including its pH levels. Changes in pH can significantly affect the physiology and behavior of algae. Some toxic algae species are more tolerant of low pH levels, which can be worsened by increased carbon dioxide levels in the water. This creates an environment that favors the growth of harmful algal blooms. Indirectly, carbon can also impact the temperature and nutrient dynamics in water bodies. Climate change, driven by increased carbon emissions, can result in warmer temperatures, which stimulate algal growth. Additionally, changes in nutrient availability due to carbon-induced alterations in the water cycle can favor the development of toxic algal blooms. In conclusion, carbon plays a significant role in the formation of toxic algal blooms through eutrophication, changes in algal community composition, alterations in water chemistry, and indirect impacts on temperature and nutrient dynamics. Understanding these relationships is crucial for developing strategies to mitigate the occurrence and impact of harmful algal blooms.
- Q: What does "2T-250,1U-200@300" and "1Y-100" mean in carbon fiber cloth reinforcement?
- the indicates that the U type hoop is 200 wide and the spacing is 300; the 1Y-100 represents the width of the 100 width and each of the two sides of the beam. The units are mm.
- Q: What does carbon cloth tonnage mean?
- Carbon cloth tonnage is illegal: mean a square centimeter of sectional area of carbon cloth tension of tonnage. Meaning that the carbon cloth rolled into a solid "rod" if the cross-sectional area of the bar is 1 cm, the maximum tension tonnage it bear -- carbon cloth tonnage.
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60-90mm Foundry Coke of China Supplier for Furnace Charge
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1200 m.t
- Supply Capability:
- 15000 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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