Colored Natural Flake Graphite Powder
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1. Brief intoduction
Graphite can be used widely industry. It is mainly used in metallurgy crucible, machinery lubricant, electrode and pencil; its widely applied to high quality fire resistance material and costing of metallurgy industry, hot working materials stabilizer of military industry, lead of light industry, carbon brush of electrical industry, electrode of battery industry, and catalyze and additive of fertilizer industry.
2.Main Features
With the deep processing, flake graphite can be made into the following high-tech products such as graphite colloidal graphite, graphite compacting material and composite material, graphite products and graphite antifriction additive, with are becoming important nonmetal mineral material in every industry.
3.Specification
Model | Index | Mesh | % F.C | % Size | % Moisture | |
Up-sineve | Under-sieve | |||||
LG 32-94-99 | 32 | 94-99 | ≥ 80 | ---- | ≤0.5 | |
LG 50-94-99 | 50 | |||||
LG -80-94-99 | 80 | |||||
LG 100-94-99 | 100 | |||||
LG 120-94-99 | 120 | |||||
LG 150-94-99 | 150 | |||||
LG -100-94-99 | -100 | ≥ 90 | ||||
LG -200-94-99 | -200 | |||||
4.FAQ of Graphite Powder
Q: What knid of payment terms can you accept?
A: We can accept 30%prepayment , 70% payment before shippment . LC is also accepted.
5.
- Q: How does graphite powder solidify into a lump? What bond is best used?After solidification can be more than 1000 degrees high temperature does not change
- The only way to do this is by using physical methods, high temperature and high pressure, to agglomerate the graphite powder from the molecular level. Now, by simulating the high temperature and pressure of the earth's crust, graphite can be turned into diamond (that is, diamonds)
- Q: Does the pencil core go into the baby's face to keep the skin tight?
- One possible problem is that even if there is no breakage, but there may be residual graphite powder cartridge inside, more so, good after the wound will leave behind a black spot (a little like the indistinct).
- Q: For thermal grease skills, the more detailed the better
- But this is not possible, the metal lid heat sink and CPU looks smooth, but with a magnifying glass, you can see many holes in metal surface concave stripes and irregular tunnel, lead contact surface with many gaps, these gaps are impeding heat dissipation, thermal grease is liquid, can fill the gaps. Improved radiating surface contact, the heat dissipating effect than when there is no good thermal grease. But if the thermal grease is too thick, it will become a film on the contact surface of the middle, but hindered the direct contact of metal, worse than not coated with thermal grease.
- Q: Does anyone know how to change graphite powder into graphite?! What kind of equipment do you need?!
- If the isostatic graphite is made by isostatic pressing equipment, it can be divided into cooling method and hot isostatic pressing method. The machine needs import and it is expensive. The basic is to squeeze into a square or cylindrical powder.
- Q: Antistatic concrete with graphite powder and conductive carbon black, which effect is good?More specific. I don't quite understand
- Suggested carbon blackBecause of the good lubricity of graphite, the addition of graphite will increase the lubricity of the concreteIn addition, compared with the same amount of graphite and carbon black, the volume of carbon black is larger, the surface area is also large, the contact area increases, and the conductive network is easier to formFirst of all, I hope I can help you
- Q: What is the use of flake graphite in making flake graphite powder?
- Better for corrosion protection coatings, fire retardant coatings and conductive coatings.
- Q: What mask should be used to prevent stone powder?
- As enterprise owners, should actively take labor protection measures, do not mean this little money, because if workers suffer from silicosis, treatment and late payment of responsibility is the business owner himself. This runs the risk of.
- Q: Why can graphite powder conduct electricity?
- Graphite is a crystalline mineral of carbonaceous elements. Its crystalline framework is hexagonal layered structure. The distance between each network layer is 3.40, and the distance between the carbon atoms in the same network layer is 1.42A. Of the six Fang system with a complete lamellar cleavage. The cleavage surface is mainly based on molecular bonds, and has weaker molecular attraction, so its natural floatability is very good.
- Q: Does graphite allow lubrication of rusted doors?
- Into the rusty iron graphite powder can play the role of lubrication, graphite powder can open the door locks rust.
- Q: Phosphoric acid, two aluminium hydride, with graphite powder and mud
- Some of the key wavelengths off the chemical bond are shown below. The C-N bond is easiest to break, and the C-H bond is the hardest. You can also see that ultraviolet radiation can cause many chemical bonds to break. The activation wave length of some polymers is listed below. The data in the following table show that different polymers have different maximum damage wavelengths, and often the maximum damage wavelength is called the maximum activation wavelength. At this particular wavelength of light, the polymer can crack at the fastest rate.
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Colored Natural Flake Graphite Powder
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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