Alfa Aesar Graphite Powder for Refractory Brick, Casting Coating -180, -280, -285, +895, -195
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 111 m.t./month
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graphite powder manufacturer,with graphite mine.
-180,-280,-285,+895,-195......
30000Mt per year
graphite powder
Particle size: 32mesh to 5000mesh,
carbon content: 80-99.99%.
Property:
Scale is thin,flexible and crystallized completely with excellent physical and chemical properties such as good temperature resistance,self-lubrication,conductibility,heat resistance,shake resistance,and erosion resistance.
Use:
Widely applied to high quality fire resistance material and coating of metallurgy industry,hot working material stabilizer of military industry,lead of light industry,carbon brush of electrical industry,electrode of battery industry,and catalyzer and additive of fertilizer industry.After further process,scale 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 anti-friction additive,which are becoming important nonmetal mineral materials in every industry.
- Q: Will dust explosion occur in graphite dust? If you have definite or negative judgment, please share it according to data.
- In industrial enterprises, when the dust concentration in the dust producing area is within the scope of explosion, dust explosions can occur if contact with an open flame is waiting for the fire source
- Q: How to identify iron powder and graphite powder in a simple way?
- According to the nature of the difference between the two substances: graphite powder has a greasy feeling, iron powder does not;
- Q: Use of carburizing agents
- Recarburizer steelmaking using recarburizer (People's Republic of China ferrous metallurgy industry standards, YB/T 192-2001 steel with increased carbon agent) and cast iron using recarburizer, and add some other materials are useful to the carburant, such as brake pads additive for friction materials. The carburizing agent belongs to the raw material of additional steelmaking and ironmaking. High quality carburizing agent is an indispensable additive for the production of high quality steel.
- Q: Graphite powder screening process, because with static holding together, resulting in vibration screen plugging network how to solve?
- The other is to install an electrostatic eliminator when the material falls into the vibrating screen. When the material is dropped, the powder static electricity is removed and the mass will not be assembled again.
- Q: Can graphite powder be used for concrete?
- Generally, stone toner is not used for concrete.There is no standard used or not used in this respect.Individuals believe that in order to form black concrete, it is feasible to add a small amount of graphite powder to concrete, but it should be proved to be in conformity with concrete standards and shall be reported to the business management department for approval. In other cases, even graphite powder can be used for concrete and is also a waste of resources. From the point of view of resource saving, graphite powder should not be used in concrete.
- Q: Is graphite powder dangerous?
- Will pour into the dry drying workshop, drying after bagging, namely ordinary graphite powder, the carbon content of the finished product is 90%.x0d on average use making pencil graphite electrode, battery, cable lubricant morphological characteristics of a dark metallic luster and opaque fine flake graphite solid. Very soft, creamy sense.
- Q: What mask should be used to prevent stone powder?
- The graphite powder itself is not toxic.
- Q: Distinguish iron powder and graphite powder by chemical method
- Add dilute sulfuric acid, there is a bubble generated iron powder, the phenomenon is Shi Mofen
- Q: Sunshine door lock winter treatment
- Always keep the lubricant in the locking part of the lock so as to keep the transmission smooth and prolong the service life. It is recommended to check it for half a year or one year, and check whether the fastening screws are loose or not, to ensure the fastening.
- Q: Main ingredients of graphite powder?
- In nature there is no pure graphite, which often contains SiO2, Al2O3, FeO, CaO, P2O5, CuO and other impurities.
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Alfa Aesar Graphite Powder for Refractory Brick, Casting Coating -180, -280, -285, +895, -195
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 111 m.t./month
OKorder Service Pledge
OKorder Financial Service
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