Extra Fine Micro Natural Powder Graphite
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1.Breif Introduction
Our company manufacturing all types of micronized graphite products by utilizing advanced equipment such as high speed pulverizer, Raymond mill and air current pulverize. It is mainly used as filler or improver or release agent for petroleum chemical industry, aerospace, military enterprise, powder metallurgy manufacture, and machinery forging extrusion, electric appliance electric cable plastic and rubber.
2.Main Features
Property: excellent property of natural flake graphite, unusual oxidation resistance, self lubricity, mould ability and adhesives, superior electric, thermal conductivity, wear resistance and pressure resistance.
It has special advantage in the mold protection in the non-ferrous metal hot forging and cold forging, the extension mold service life, enhancement for the forging quality.
3.Specification
Model | Index | % F.C | % ≥ Through rate | % ≤ Moisture | ||
MESH | µM | |||||
M6 | 85-99.9 | 600 | 26 | 85 | 0.5 | |
M8 | 85-99.9 | 800 | 18 | 85 | 0.5 | |
M10 | 85-99.9 | 1000 | 15 | 85 | 0.5 | |
M12 | 85-99.9 | 1200 | 12.6 | 85 | 0.5 | |
M15 | 85-99.9 | 1500 | 10 | 75 | 0.5 | |
M21 | 85-99.9 | 2100 | 8 | 75 | 0.5 | |
M30 | 85-99.9 | 3000 | 5 | 75 | 0.5 | |
4.FAQ
Q: Can you supply samples for us?
A: Yes we can send you sample with few quantity
Q: What is the delivery time?
A: One month since the payment will be received
Q: Which knid of payment terms can you accept?
A: We can accept 30% prepayment, 70% payment before shippment. LC is also accepted
- Q: What are the hazards of inhalation of graphite dust?
- It must be harmful to human beings! Look at the dictionary of carbon black dust lung disease Description: black carbon pneumoconiosis: long-term inhalation of carbon black dust caused by pneumoconiosis. Carbon black is mainly the quality of easy flying carbon. Although the production has been closed and automated, the phenomenon of dust flying still exists. Therefore, workers who produce and use carbon black may have black carbon pneumoconiosis, the shortest length of onset is 15 years, the longest can be more than 25 years, the clinical symptoms are mild, and the progress is slow, and generally does not affect the ability to work.
- 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?
- Suggestion: use a certain amount of concentrated nitric acid infiltrated graphite part, nitrate solution the best there is a certain amount of 1-2 weeks (timing can also be placed with a glass rod, pour stirred) acid, diluted with water to acid and then scrub brush. Because the temperature nitric acid reaction is very slow, but the long-term infiltration, the graphite surface. Especially with the glass contact surfaces may be immersed in a small amount of acid, oxidation, then scrub may have the effect.
- Q: Can I use super fine stone powder in grease or lubricating oil?
- Can be pro, ultra-fine stone toner itself has a lubrication function, in Qingdao Huatai graphite section for grease and lubricating oil, you can look at, do not understand, you can ask me.
- Q: Are sand and particle powders used for casting quartz sand? Detailed and accurate.
- Not necessarily. It depends on what product you make to determine what sand or powder you use
- Q: What graphite powder made of graphite products, high hardness?! Wear-resisting！ Good moisture! It can be made into graphite products at 100-200 degrees high temperature
- Graphite powder is divided into natural graphite powder and artificial graphite powder, graphite powder made of graphite products, you need to add binders, binders useful for a variety of resins, asphalt and so on.
- Q: Are graphite powders soluble in water, dilute acids, dilute bases, and organic solvents?
- Under heating, the graphite powder is more easily oxidized by acid. At high temperature, it can react with many metals to produce metal carbides, which can smelt metals at high temperature
- Q: Distinguish iron powder and graphite powder by chemical method
- This problem is very simple, the use of chemical methods to distinguish: there are many ways to give me introduce you to some here, one plus HCl for Fe+HCl=FeCl2+H2, C and HCl reaction, 2: they were put into CuSO4 solution, can replace the red metal iron, whereas C
- Q: How much is the price of graphite powder for a ton?
- Qingdao Chenyang graphite is China's Graphite brand-name products, strong technical force, perfect measuring and testing, quality assurance system.
- Q: How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways
- Method two: Ignite (ignite in oxygen bottle)Iron sparks, release a lot of heat, and generation of black powderAluminum burns violently, gives off dazzling white light, emits a large amount of heat, and simultaneously produces white solidThe graphite powder is formed to clarify the turbid water of the lime waterMethod three: in reverse order with method(1) take a little powder and add dilute hydrochloric acid respectively
- Q: Main ingredients of graphite powder?
- These impurities often appear in quartz, pyrite, carbonate and other minerals.
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Extra Fine Micro Natural Powder Graphite
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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