Graphite Powder Set FC:80-99%
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Main products
Main products The Sea Whale brand graphite series products,include : Medium Carbon Graphite ,High Carbon Graphite ,Micro powder Graphite,Expandable Graphite ,Graphite Products. vproduct category The natural flake graphite , Micro powder Graphite , Expandable Graphite ,Graphite coil vNo.1 , The natural flake graphite vTypes: Medium Carbon Graphite ,High Carbon Graphite ,High Purity Graphite vSpecifications :The particle size ranges form 45μm-500μm(325mesh-35mesh),and the carbon content ranges from 85 to 99%.
| Micro powder Graphite Specification description | |||||
| Micro powder Graphite | |||||
| Types F | |||||
| Specifications: The particle size ranges from 10um to 75um. | |||||
| Advantages: Excellent property of crystalline flake graphite, unusual oxidation resistance, self-lubricity, mould ability and adhesively, superior electric and thermal conductivity. | |||||
| Use: Micro powder graphite can be used (1)additive of metallurgical industry.(2)materials of flexible graphite.(3)absorbent materials of battery.(4)additive of lubricant.(5)additive of refractory.Main index of physics and chemistry (Medium-sized) | |||||
| Micronized graphite powder Brand No. | Fixed carbon | Ash | Moisture | Particle size | Inspection Equipment |
| (%)min | (%)max | (%)min | (um) min | ||
| F(-)200mesh | 80-99 | 1.0-20 | 0.5 | 75 | wet sieve |
| F(-)325mesh | 80-99 | 1.0-20 | 0.5 | 45 | wet sieve |
| F(-)400mesh | 80-99 | 1.0-20 | 0.5 | 38 | wet sieve |
| F(-)500mesh | 80-99 | 1.0-20 | 0.5 | 30 | Particle seizer |
| F(-)600mesh | 80-99 | 1.0-20 | 0.5 | 25 | Particle seizer |
| F(-)800mesh | 80-99 | 1.0-20 | 0.5 | 18 | Particle seizer |
| F(-)1000mesh | 80-99 | 1.0-20 | 0.5 | 15 | Particle seizer |
| F(-)1500mesh | 80-99 | 1.0-20 | 0.5 | 10 | Particle seizer |
- Q: It's hard to remove a lot of graphite powder on the glass cake. Who has a good way to remove the graphite powder above?
- Graphite is chemically stable (inert), to eliminate it used two methods: one is under the condition of high temperature combustion has sufficient oxygen to remove (heating in a muffle furnace effects are poor), certainly not with the glass bottle; two with hot concentrated sulfuric acid, concentrated nitric acid oxidation to remove heat, if not heating your glass bottle this method, also difficult.
- Q: What are the specifications of the graphite powder used for conduction?
- In principle, the higher the purity, the better the conductivity. The finer the particle size is, the more dispersed the stone toner is. The better.
- Q: What is special graphite powder used in graphene?
- Graphene special graphite powder is specially used for the development of graphene, graphene graphene from graphite powder is special in stripping out, universities and research institutions of graphene special graphite powder, graphite powder, graphene special quality of Qingdao Huatai provide very good, have a good reputation among colleges and universities, scientific research institutions in such help, hope to adopt L.
- Q: The graphite powder can replace thermal grease?
- No, graphite powder has the special effect of fast heat transfer, but it does not have the ability to conduct heat
- Q: Is graphite powder conductive?
- The bottom current may be the internal resistance of the battery is too large, in addition to graphite reasons, the contact state of battery cathode and graphite copper check, graphite powder, no contact measurement, the conductivity of no experience, resistance measurement of graphite column can be compared (with the current large and small current comparison test),
- 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: Whether the lubricating oil toner is coupled with the conductor?
- Not really. It depends on the amount of graphite powder. If the graphite powder forms a continuous through zone, it can be considered a conductorYou can use lubricating oil, preferably not with graphite, which will cause the sliding rheostat to fail
- Q: Can graphite be made directly from graphite powder? How about the effect?
- Because of the low activity of graphite powder, a kind of binder is needed.
- Q: Know how the colloidal graphite powder comes in
- Colloidal graphite is a kind of nano material of graphite. The particle size between 1 and 100 nm is called colloidal graphite.Colloidal graphite prices are mainly based on the grain size and carbon content to develop, according to the amount of carbon graphite into high purity, high and medium carbon and low carbon four files, each grade of the difference between the price of a large, but since processed into colloidal graphite, then the carbon content of high carbon should at least be above, if there is no way know the amount of carbon it can only roughly estimate the price of 4-6 million / ton, if it is pure graphite (carbon 99.9%-99.99% above) the price is at least 100 thousand / ton
- Q: Two simple physical methods are used to identify iron powder and graphite powderHurry up, you need it urgently! Thank you
- That's simple. Just use a magnet. Iron is stronger than graphite. Test the conductivity, or measure the density, because the two substances are black and the color doesn't work. I wish you progress in your studies
Send your message to us
Graphite Powder Set FC:80-99%
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
