Chinese Factory High Pure Sealing Material expandable graphite powder
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
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Product Description and Application
Type: -399 399.9
Property: oxidation resistance and self-lubrication function under the high temperature condition,can also increase the strength(hardness)of original piece.
Use: mainly used in powder metallurgy industry
We choose high quality natural scale graphite,plus special processing equipment and advanced production technology,and manufactures special graphite powder for powder metallurgy. And the special graphite powder for powder metallurgy has the following characteristics:fine particle,easy to be mixed,high temperature resistance,ad can increase the strength(hardness)of original piece.
additive of metallurgical industry
materials of flexible graphite.
absorbent materials of battery
additive of lubricant
additive of refractory.
What we offer?
1.Graphite powder: flake graphite powder, synthetic graphite, expandable graphite, spherical graphite, amorphous graphite,
2. Graphite sheet
3. Technical support services for any problem on graphite powder and graphite sheet producing or applications etcs
Why choose us?
1. Experienced staff;
2. High quality with reasonable price;
3. Complete testing equipment; quality approval ;
4. Small order accepted;
5. Quick order processing and timely delivery;
6. Ethical business practices.
- Q: What is the bulk density of activated carbon?
- In addition to activated carbon carbon, also contains two kinds of admixtures: one is the combination of chemical elements, mainly hydrogen and oxygen, these elements are due to incomplete carbonization and the residue in the carbon, or in the process of activation, non carbon and activated carbon surface chemical foreign combination, such as the use of water vapor when activated, the surface of the active carbon is oxidized or water vapor oxidation; another kind of admixture is ash, it is part of the inorganic carbon in ash; activated carbon is easy to cause two pollution.
- Q: What are the uses of coal?
- The main use of power coal in china:1) coal for power generation: more than 1/3 of coal in China is used to generate electricity, and the average power consumption is 370g/ (kW / h). The power plant uses the calorific value of coal to convert heat energy into electrical energy.2) steam locomotive coal: accounts for about 2% of the power coal, the average coal consumption of the boiler is 100kg/ (10000 tons / km).
- Q: What is the difference between activated carbon and charcoal?
- Activated carbon is a kind of porous carbon, according to the adsorption characteristics of activated carbon, activated carbon is mainly used to remove pollutants in water, decolorization, filtration and purification of liquid, gas
- Q: The basic situation of coal occurrence in coal mining area
- 1.1 coal seam corner coal occurrenceIn recent years, the large-scale mechanized production mode and formal mining layoutThe utility model causes the existing production area to leave the side angle residual block section and various small coal pillarsAngle coal at
- Q: Why is coal spontaneous combustion?
- Coal heap in contact with air oxidation occurs, and emit heat. Coal oxidation reaction occurs after the coal pile temperature increases. The coal temperature increases, and the speed of coal oxidation was accelerated. In this way, the temperature makes the coal pile increasing. When the temperature exceeds the coal self ignition when will the spontaneous combustion
- Q: How to calculate the daily consumption of coal in power plant
- The daily consumption of coal is directly accumulated according to the volume of the belt.
- Q: The coal industry often crushed to the full combustion, its purpose is to reduce the waste of coal (A.) B. to reduce oxygen consumption, reduce carbon dioxide C.The coal industry often crushed to the full combustion, its purpose is to ()A. reduce coal wasteB. reduce oxygen consumptionC. reduces carbon dioxide emissionsD. reduces the formation of acid rain
- C, the industry often put coal after crushing, increasing the contact area of coal and oxygen, can make full combustion of coal, rather than to reduce carbon dioxide emissions, so the wrong option.D, the industry often put coal after crushing, increasing the contact area of coal and oxygen, can make full combustion of coal, rather than reduce the formation of acid rain, so the wrong option.So choose: A.
- Q: Airlines are able what? Where do you need it? How much price ah? (unit price)
- Imported coal is now about 6500/ tons of domestic aviation coal price of 5500/ tons
- Q: The difference between activated carbon and charcoal?
- Common use: activated carbon activated carbon during SARS we wear masks, spray paint decoration workers when wearing gas masks, household water purifier or water purifier, industrial activated carbon is mainly used for injection of activated carbon, activated carbon, gold extraction, water purification activated carbon sugar decolorization activated carbon, activated carbon blood purification, activated carbon, cigarette filter activated carbon, activated carbon and other reagents.
- Q: Filtration of activated carbon can be used repeatedly?
- It's better not to be safer than that. You don't want to eat the acid and the likeThe general approach is: the activated carbon used by boiling in water, keep the temperature of about more than one hour, then rinse with plenty of clean water, then dry or dry, but also pay attention to the use of time, using about 1/3 of new time must be replaced.
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Chinese Factory High Pure Sealing Material expandable graphite powder
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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