natural flake graphite powder /Graphite Powder
- Ref Price:
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- 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
Specifications
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.
The size and specifications of the carbon additive/graphite petroleum coke/carbon raiser/graphite carbon additive/graphite powder/graphite scrap:
| Type | Size (90%) | C (min) | S (max) | Ash (max) | V.M. (max) | Moisture (max) |
| GPC-1 | 1-5mm | 98.0% | 0.5% | 1.0% | 1.0% | 0.5% |
| GPC-2 | 0-1mm | 95.0% | 0.6% | 4.0% | 1.5% | 0.5% |
| Graphite powder | 0-0.3mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Graphite powder | 0.3-0.5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Electrode scrap | 0.5-5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
- Q: 1 degrees of electricity consumption of multiple coal?
- This figure is about 10 years ago, is a g of about more than and 400, but also a little more than G.In addition, there are differences in the quality of coal. It is not accurate enough to divide only by weight.Anyway, 300-400g, we first have a concept.
- Q: Super want to know, charcoal burning coffee can lose weight?
- Can not add sugar nor cream, every day after dinner drink, is to promote fat burning.Healthy weight loss method:1 put the food away from you2 control meal time, in order to lose weight, you need to get rid of the problem, try to slow down the speed of eating, chewing at least ten.
- Q: What are the uses of coal?
- The use of coal is very extensive, according to the purpose of its use for two main purposes: (1) power coal, (2) coking coal.
- Q: What is the structure of activated carbon?
- Activated carbon is a black powder or granular amorphous carbon. The main components of activated carbon in addition to carbon and oxygen, hydrogen and other elements. Because of the irregular arrangement of the activated carbon on the structure, there are pores in the cross connection, and the carbon tissue defects will occur in the activation. Therefore, it is a kind of porous carbon, which has low bulk density and large specific surface area.
- Q: What is the calorific value of standard coal?
- Different amounts of energy can be converted into standard coal with a calorific value of 7 million calories per kilogram according to their respective calorific values
- Q: Artificial gamma (density) curve: the coal seam has obvious abnormal reflection;Apparent resistivity curve: the coal seam is relatively low amplitude anomaly, and the sandy mudstone is high amplitude reflection;Natural gamma curve: the coal seam is relatively low amplitude, but the sandy mudstone is high amplitude.Graduation picture does not explain the above explanation is a bit simple, trouble to explain a little bit more,Sit back and wait
- As well as the "four low" characteristics: low natural gamma, low compensation density, low cross section, low acoustic impedance, and dark color;
- Q: What is the low calorific value of coal water slurry
- Generally speaking, the calorific value of coal is about 6000kCal/kg (high quality coal can reach 7000 or higher),
- Q: What are the signs of coal and gas outburst?
- Before coal and gas outburst, there is usually a sign, and there is no sign of the very fewSound sign: a seam splitting sound, the sound of muffled thunder, machine guns, guns and coal gas through the water ring cracks squeak. The sound from far to near, from small to large, short, continuous, interval is not consistent; vibration and impact the coal wall roof pressure, also. A stent fracture.Silent sign: the roof pressure, coal wall spalling by extrusion, the dregs, along the roof or floor muster; coal seam coal bedding disorder, dull, soft coal; gas flickering, coal wall cold, drilling with top drilling, sticking and spraying gas and so on.
- Q: What is the use of power coal
- Use of power coalFrom a global perspective, the output of power coal accounts for more than 80% of total coal production. The world's 10 largest coal company mainly produces coal, the proportion of the company's total output accounted for about 10 coal 82%; U.S. coal production accounts for more than 90% of its total production; China coal production has accounted for about 80% of the total output of coal.In foreign countries, most of the power coal used to generate electricity, industrial boilers also have some dosage. About 55% of the world's coal is used to generate electricity, and the incremental demand for coal is basically in the electricity sector. The consumption structure of power coal in the Chinese, there are more than 65% for thermal power generation; second is the building materials of coal, coal consumption accounted for about 20% of the cement yongmeiliang maximum power consumption; the rest of the coal distribution in metallurgy, chemical industry and civilian.
- Q: 1 tons of standard coal equivalent to the number of kilowatt hours, or is equal to the number of 1 kilowatt hours of standard coal
- The current national standard coal by 6000 kcal /kg conversion. As calculated by the conversion of calories,Conversion formula Q=0.24I2R=0.24*3600 (second) =864 kcal /1kw.h
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natural flake graphite powder /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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