Recarburizer low S low N carbon additive carbon riser
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- 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 Carbon Raiser:
- F.C 90-95%
- Low sulfur
- ISO 9001
- Calcined petroleum coke
FC 90-95-99% carbon raiser for steelmaking/Calcined anthracite / graphite based / petroleum coke recarburizer
Recarburizer carbon rasier points steelmaking recarburizer (People's Republic of China ferrous metallurgy industry standards, YB / T 192-2001 steelmaking recarburizer) and cast iron with carbon agent, and other materials are also useful to add carbon rasier such as brake pads with additives, as friction materials. carbon rasier belong plus steel, iron by carbon materials. carbon rasier quality is essential for the production of high-quality steel auxiliary additives.
Carbon rasier there are a variety of raw materials, production processes are different, there are wood carbons, carbon-based coal, coke, graphite, etc., of which there are many small species under various categories. High quality carbon agent generally refers to after graphitized carbon agent under high temperature conditions, the arrangement of carbon atoms in graphite morphology was, so called graphitization. Graphitization can reduce the content of impurities recarburiser improve recarburizer carbon content and reduce sulfur content.
Recarburizer Features:
- Medium particle size, porosity, large, absorption speed.
- Using petroleum coke firing temperature, the chemical composition of pure carbon, sulfur, harmful ingredients minimal absorption rate.
- Product good degree of graphitization, improve the original form of liquid iron nuclear capability. Ductile iron ball to increase the number of ink in breeding, increasing the graphite furnace liquid iron nuclei. Refined, uniform distribution of the graphite in the cast.
- excellent performance and stability.
Specifications (%): | ||||||
Grade | F.C | Ash | V.M | Moisture | S | Size |
CR-95 | ≥95 | <4< span=""> | <1< span=""> | <1< span=""> | <0.3< span=""> | 0-30mm |
CR-94 | ≥94 | <4< span=""> | <1< span=""> | <1< span=""> | <0.3< span=""> | |
CR-93 | ≥93 | <6< span=""> | <1< span=""> | <1< span=""> | <0.4< span=""> | |
CR-92 | ≥92 | <7< span=""> | <1< span=""> | <1< span=""> | <0.4< span=""> | |
CR-91 | ≥91 | <8< span=""> | <1< span=""> | <1< span=""> | <0.4< span=""> | |
CR-90 | ≥90 | <8.5< span=""> | <1.5< span=""> | <2< span=""> | <0.4< span=""> | |
Carbon rasier Packing:
- Carbon rasier waterproof bags 25KG / bag, plus tons of bags or trays
- Also provide suitable package according to your needs.
- Q: Which is better, 13 and 14 carbon breath tests?
- According to your case, carbon 14 is cheaper than 13, and the accuracy is the same
- Q: What are the impacts of carbon emissions on the stability of rainforests?
- Carbon emissions have significant impacts on the stability of rainforests. Increased levels of carbon dioxide in the atmosphere due to emissions contribute to global warming, leading to changes in rainfall patterns and increased temperatures. These changes can negatively affect the delicate balance of rainforest ecosystems, causing droughts, wildfires, and loss of biodiversity. Additionally, carbon emissions contribute to the acidification of oceans, which can harm marine life that rainforests depend on, such as coral reefs. Overall, carbon emissions pose a serious threat to the stability and long-term survival of rainforests.
- Q: How does carbon affect the migration patterns of animals?
- Carbon emissions and climate change have a significant impact on the migration patterns of animals. As carbon dioxide levels increase, global temperatures rise, altering the timing and availability of resources crucial for migration, such as food and breeding grounds. This disruption can lead to changes in the abundance and distribution of species, affecting their traditional migration routes and destinations. Additionally, some studies suggest that climate change may cause certain species to migrate to higher latitudes or elevations to find suitable conditions, potentially leading to competition with native species and changes in ecosystem dynamics.
- Q: How to identify a laptop shell is carbon fiber
- Carbon fiber, as its name suggests, is made from carbon fiber, so there are several characteristics. First, if it is not colored, you can see the obvious fiber. Second is black carbon color. And it's a lot more than ABS.
- Q: How are carbon compounds classified?
- Carbon compounds are classified based on the type and number of atoms bonded to carbon atoms. There are several categories of carbon compounds that include hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids, esters, ethers, amines, amides, and many more. Hydrocarbons are carbon compounds that only contain carbon and hydrogen atoms. They can be further divided into two main categories: aliphatic hydrocarbons and aromatic hydrocarbons. Aliphatic hydrocarbons include alkanes, alkenes, and alkynes, which are classified based on the type of carbon-carbon bonds they have. Aromatic hydrocarbons, on the other hand, contain a ring structure and are known for their aromaticity. Alcohols are carbon compounds that contain a hydroxyl (-OH) group attached to a carbon atom. They are classified based on the number of hydroxyl groups attached to the carbon atom. For example, methanol is a monohydroxy alcohol, while ethylene glycol is a dihydroxy alcohol. Aldehydes and ketones are carbon compounds that contain a carbonyl group (C=O). Aldehydes have the carbonyl group attached to a terminal carbon atom, while ketones have it attached to an internal carbon atom. They are named based on the number and position of the carbonyl group in the molecule. Carboxylic acids are carbon compounds that contain a carboxyl group (-COOH). They are named by replacing the -e ending of the corresponding hydrocarbon with -oic acid. For example, methane becomes methanoic acid. Esters are carbon compounds that are derived from the reaction between a carboxylic acid and an alcohol. They have the general formula RCOOR’, where R and R’ can be any alkyl or aryl group. They are often named based on the alcohol and acid used to form them. Ethers are carbon compounds that have an oxygen atom bonded to two alkyl or aryl groups. They are named by listing the alkyl or aryl groups in alphabetical order followed by the word ether. Amines are carbon compounds that contain a nitrogen atom bonded to one or more alkyl or aryl groups. They are named by adding the suffix -amine to the name of the alkyl or aryl group attached to nitrogen. Amides are carbon compounds that contain a carbonyl group (C=O) bonded to a nitrogen atom. They are named by replacing -oic acid or -ic acid ending of the corresponding carboxylic acid with -amide. Overall, the classification of carbon compounds is based on their functional groups and the arrangement of atoms around the carbon atom. These classifications help to categorize and study the diverse range of carbon compounds found in nature and synthesized in the laboratory.
- Q: How does carbon affect the formation of cyclones?
- Carbon dioxide (CO2) and other greenhouse gases, primarily emitted through human activities, contribute to the warming of the Earth's atmosphere. This increase in temperature impacts the formation and intensity of cyclones. Warmer sea surface temperatures provide more heat and moisture, fueling the development and strengthening of cyclones. Additionally, higher levels of carbon dioxide may lead to changes in atmospheric circulation patterns, potentially affecting the location and frequency of cyclone formation.
- Q: How does carbon affect the quality of drinking water?
- Carbon can affect the quality of drinking water through two main mechanisms: activated carbon filtration and carbon dioxide (CO2) absorption. Activated carbon filtration is commonly used in water treatment processes to remove organic contaminants, chemicals, and odors, improving the taste and odor of drinking water. On the other hand, excessive dissolved carbon dioxide in water can make it acidic and affect the pH level, potentially making it corrosive and altering the taste. However, carbon itself is not harmful to human health and can be beneficial in certain forms, such as in the form of activated carbon filters.
- Q: What is the role of carbon in photosynthesis?
- The essential role of carbon in photosynthesis cannot be overstated. Carbon dioxide, a primary reactant in the photosynthesis process, combines with water and sunlight energy to produce glucose, which serves as the main source of energy for plant growth and development. To enter the leaf, carbon dioxide utilizes tiny pores known as stomata, diffusing into the chloroplasts where photosynthesis occurs. Within the chloroplasts, carbon dioxide interacts with water, sunlight, and chlorophyll, resulting in a series of chemical reactions called the Calvin cycle or dark reactions. During this cycle, glucose is synthesized and stored as a vital energy source for plants. The carbon atoms in carbon dioxide act as the foundation for glucose and other organic compounds produced during photosynthesis. Through a complex sequence of enzymatic reactions, carbon dioxide is transformed into carbohydrates, lipids, proteins, and nucleic acids, all of which are necessary for plant growth and survival. Moreover, photosynthesis plays a significant role in the global carbon cycle, not only producing glucose but also regulating the levels of carbon dioxide in the atmosphere and releasing oxygen as a byproduct. This process helps mitigate climate change and maintains the necessary balance of oxygen for all living organisms. In essence, carbon's role in photosynthesis is pivotal, serving as the raw material for glucose synthesis and other organic compounds. Through this process, plants convert carbon dioxide into energy-rich molecules, contributing to their survival, growth, and the overall equilibrium of carbon in the Earth's atmosphere.
- Q: Paint paint fluorocarbon paint which expensive?
- Paint is divided into two categories, a class of low temperature baking paint, curing temperature of 140 degrees -180 degrees, and the other category is called high temperature baking paint, its curing temperature is 280 degrees -400 degrees.High temperature baking also known as Teflon (Teflon) English called Polytetrafluoroetylene, referred to as Teflon, PTFE and F4. High performance special Teflon coating is fluorine coating resin with polytetrafluoroethylene, English name for Teflon, because the pronunciation of reason, commonly known as Teflon, Tie Fulong, Teflon, Teflon and so on (all Teflon transliteration).
- Q: The relative molecular mass was between 120-150. The testThe organic matter M, which contains only carbon, hydrogen and oxygen, was measured by mass spectrometer. The relative molecular mass was between 120-150. The mass fraction of oxygen element measured by experiment is 48.48%, the ratio of hydrocarbon to mass is 15:2, and only COOH in M molecule is measured by infrared spectrometer. Then the M formula is?
- The mass fraction of oxygen element is 48.48%, the mass fraction of hydrocarbon is =51.52%, and the mass ratio is 15:2. The mass fraction of carbon is =51.52%x15/ (15+2) =45.46%, and the mass fraction of hydrogen is =51.52%x2/ (15+2) =6.06%The atomic number of C, H and O is higher than that of =45.46%/12:6.06%/1:48.48%/16=3.79:6.06:3.03Molecules contain only COOH, and oxygen atoms must be even numbers.Therefore, the number of atoms in C, H and O can be reduced to =5:8:4, which may be C5H8O4, and the relative molecular weight is 132
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Recarburizer low S low N carbon additive carbon riser
- 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
OKorder Financial Service
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