Graphite Powder 99.5% - 95% Purity

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Specifications

Natural flake Graphite
Particle Size:80mesh-2500mesh(5micrometer-188micrometer)
Fixed Carbon:80%-99.96

Natural Flake Graphite

Particle Size::80mesh—2500mesh(5μm-188μm)

Fixed Carbon::80%—99.96%

According to the needs of customers, special standards and models can be provided.

Applications:

1.Used as lubricant of drawing of patterns in the production of catalytic agent of chemical fertilizer industry.

2.Lubricant of drawing of patterns in the powder metallurgy and additive material of the composition of an alloy.

3.Filling and property-improving materials of rubber, plastics and all kinds of compound materials.

4.Basic materials of high-temperature resistant lubricant.

5.Basic materials of corrosion resistant lubricant.

6.Filling materials

7.Coating materials

8.Raw materials of carbon brush

9.Fire-resistant materials

10.Electric-carbon products

11. Raw materials of pencil

12.Catalytic agent of chemical fertilizer industry

13.Instead of platinum crucible,and used chemical reagents melt.

14.Raw materials of battery

15.For electronic top industrial.

Graphite powder 95%

Q: How to measure the conductivity of powdered graphite?: The conductive effect of graphite powder is an important factor in making conductive products, so it is very important to know the conductivity of graphite powder.Graphite powders have high electrical conductivity. And stone toner conductivity is an important factor in graphite powder conductive products. There are many factors affecting the conductivity of conductive graphite powder, such as the proportion of graphite powder, external pressure, humidity of the environment, humidity and even light.

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?: If it is a long-term work in the environment first, graphite dust masks, the more than 2 eat bananas, like blood. Case said harmful, you can not see any problems with graphite processing. In short, the dust class should pay attention to, and avoid direct inhalation

Q: What does composite graphite mean?: Flexible graphite products. Flexible graphite, also called expanded graphite, is a new graphite product developed in the 1980s. In addition to its natural graphite, flexible graphite has high temperature resistance, lubrication and other characteristics, but also has a special flexibility and flexibility.

Q: Why is there a range of electrode powder powder resistivity? The reasons for the high and low are not good.: Powder resistivity tester, the sample broken to 0.3 ~ 0.5mm, into the powder resistivity instrument insulation sleeve, the tube diameter of 16.3mm, in the bushing into the sample.

Q: Is battery capacitor powder dangerous?: Will pour into the dry drying workshop, drying after bagging, namely ordinary graphite powder, the carbon content of the finished product is an average of 90%. Use to make pencil cores, graphite electrodes for batteries, lubricant features for cable cars, a dark gray, metallic, opaque, flaky solid.

Q: Is the graphite powder poisonous?: Qingdao Huatai graphite for you to answer, graphite powder itself is no poison, graphite powder is powder, a long time in the graphite powder prone to pneumoconiosis and other occupational diseases, work should bring masks, ventilation conditions, eat more fungus and so on to prevent,

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: What companies use graphite powder, graphite particles, graphite ball, silicon carbide alloy ball?: Other industries, mainly the use of carbon components or graphite characteristics of the place.