High quality Amorphous Graphite Powder KL-85

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Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 111 m.t./month

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Specifications

carbon content > 85%
ash < 15%
moisture < 1%
size: 0 to 5mm
Amorphous Graphite Powder KL-85 & by customer's requirements

Amorphous Graphite Powder KL-85

We offer amorphous graphite with a carbon content from 70-89% and sizes from minus 200 mesh up to 5mm pellets

IEA International Trading Qingdao Ltd. maintains a detailed data base of all different deposits and nearly all 130 Chinese graphite refineries. This enables us to manage the production of graphite meeting even exceptional customer requirements, e.g. concerning specifications of bulk density or ash composition.

We know the strong points of each graphite mine or refinery. Thus we are able to offer highest quality grades of graphite. Our suppliers are certified according to DIN ISO and monitored by a continuing quality control.

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: Can I use super fine stone powder in grease or lubricating oil?: Not really. It depends on the amount of graphite powder. If the graphite powder forms a continuous through zone, it can be considered a conductor.You can use lubricating oil, preferably not with graphite, which will cause the sliding rheostat to fail

Q: The graphite powder can replace thermal grease?: Although said to graphite filling materials like thermal effect is good, but the graphite conductive properties also need to consider, now made of graphite conductive material used in voltage is not high, such as mobile phone, tablet computer (in this kind of product;

Q: Which shipping company can pick up the name of graphite? Graphite products are mainly exported to India, Italy and the United states!: Graphite is neither a liquid nor a dangerous substance. There is no excuse for not answering it.

Q: Method for identifying iron powder, aluminium powder and graphite powder: 1. with a magnet and dilute hydrochloric acid!2. direct use of hydrochloric acid, aluminum powder, gas faster; iron powder moderate; graphite powder does not respond!

Q: What effect does graphite powder and graphite gas have on people? Also, I smell graphite gas as if I can't breathe. What's the harm to people?: This is determined by the quality of the graphite powder. Graphite workers in our factory are equipped with masks to prevent dust. (formerly, Shandong, South villa, graphite mine) more than 5000 state-owned enterprises, workers have worked for 20-40 years, and has yet to find too much harm to the body. Pay attention to dust protection measures.

Q: Like the wolf, adding graphite powder in the failure of electronic instrument air explosion in aircraft rocket season, really make it: If you want to hit the plane down, EMP is more practical! Besides, it is also expensive than with stinger!

Q: Antistatic concrete with graphite powder and conductive carbon black, which effect is good?More specific. I don't quite understand: The better conductivity is graphitized carbon, the higher the degree of graphitization, the better the conductivity. In general, the conductivity of graphite is better than that of black carbon (both of which are of high purity, if not of high purity).

Q: Are graphite powders soluble in water, dilute acids, dilute bases, and organic solvents?: Reacting with oxygen at different temperatures to produce carbon dioxide or carbon monoxide; only fluorine in the halogens can react directly to elemental carbon;

Q: How to measure the iron content in graphite powder?: Excessive amounts of dilute sulphuric acid can be used to measure the amount of gas produced, and then the amount of iron is calculated according to the amount of gas.

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