Coal Based Needle Coke For Steelmaking Electric Arc Furnaces And High Power Graphite Electrodes
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 5000 m.t./month
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1.Introduction:
Needle coke is a high-quality petroleum coke with low impurities and high thermal conductivity. It is mainly used in the production of graphite electrodes, a crucial material for electric arc furnaces used in the steel industry. Needle coke is an expensive and limited resource, and its production requires a complex process.
2.Specification:
Pet coke: (Size:0-20mm)
Calcined:(Size: 0-1mm, 1-2mm, 2-4mm, 4-6mm, 6-20mm, or at customer's demand)
3.Application:
Medium sulfur, common cooked coke, widely used in aluminum smelting.
High sulfur, common coke, is used in chemical production, such as the manufacture of calcium carbide, silicon carbide, etc., but also as a metal casting fuel.
Technical Specifications | |
True density，g/cm3 | ≥2.13 |
Sulfur，w/% | ≤0.40 |
Volatile matter，w/% | ≤0.40 |
Ash content，w/% | ≤0.20 |
Moisture，w/% | ≤0.15 |
Nitrogen，w/% | ≤0.60 |
4.Advantage:
Coal Based Needle Coke Low Sulfur Calcined
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: Used activated carbon and have not used the difference between it
- There are differences, used with pollutants, no use is not.
- Q: Activated charcoal is a simple substance or a compound
- Strictly speaking, is simple, but in fact activated carbon in addition to containing carbon, but also contains oxygen, hydrogen and other substances, therefore, in theory, is simple, in fact it is a compound! Hope to adopt!
- Q: Why is activated carbon adsorbable?
- Activated carbon is the main adsorption of formaldehyde and benzene, coconut shell activated carbon used in Southeast Asia quality coconut shell as raw material, by carbonization, activation, refined processing, the first in the country to use industrial computer control activation reaction, like coconut charcoal is made of coconut shell , With the pore structure developed, the specific surface area, adsorption capacity, strength Gordon characteristics, widely used in addition to formaldehyde, all kinds of water purification treatment, the depth of water treatment, gold extraction, cigarette filter, gas purification and so on.
- Q: What are the advantages of graphene powder compared to activated carbon?
- Gypsum has a large specific surface area and strong adsorption properties, which can be combined with conventional photocatalyst products to improve its performance. For example, the sensitivity to UV conditions is reduced and the common light can stimulate the reaction.
- Q: Is graphite a high molecular material?
- Polymeric materials: Materials based on polymer compounds. Polymeric materials are made of compounds with relatively high molecular weight, including rubber, plastics, fibers, coatings,
- Q: What is the difference between volcanic ash and activated carbon adsorption?
- Activated carbon adsorption capacity
- Q: What is the difference between graphite and activated carbon?
- Activated charcoal is a mixture with good adsorption capacity obtained by carbonization and pore-forming treatment directly with wood, coconut shell and so on. It contains organic or inorganic functional groups, which is a dense pore structure.
- Q: Activated carbon fiber or activated carbon fiber
- In the field of carbon fiber is the same.I personally think that the history of misunderstanding is like this, early years of science and technology in Japan developed, they love to use "charcoal", the international community only know "charcoal", we have to use charcoal. , The State Text Working Committee in the planning of Chinese characters has been working, the domestic periodicals and magazines have changed to carbon.
- Q: What is the difference between the adsorption of graphene and activated carbon
- The size of the adsorption capacity often like to use the specific surface area to measure ... and the specific surface area of graphene is much larger than the activated carbon ... but graphene is not like activated carbon ... there are a lot of microporous structure ...
- Q: Why just renovated the house put plants, activated carbon, bamboo charcoal, the taste is still great
- If the newly renovated house put plants, activated carbon, bamboo charcoal, the taste is still very large, then the reason is airtight ventilation.
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Coal Based Needle Coke For Steelmaking Electric Arc Furnaces And High Power Graphite Electrodes
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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