Natural Graphite Powder 80%

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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.

TYPE	PARTICE SIZE	SIZE		FIXED CARBON (AT USER’S OPTION)
TYPE	PARTICE SIZE	OVERSIZE	UNDERSIZE	FIXED CARBON (AT USER’S OPTION)
TZ-80	80 MESH	≥80%		85~99.96%
TZ-100	100 MESH	≥80%		80~99.96%
TZ-(-)100	-100 MESH		≥80%	80~99.96%
TZ-200	200 MESH	≥80%		80~99.96%
TZ-(-)200	-200 MESH		≥80%	80~99.96%
TZ-(-)325	-325MESH		≥80%	80~99.96%
TZ-800	800MESH	D50=10μm-16μm		80~99.96%
TZ-2000	2000MESH	D50=5μm-10μm		80~99.96%

Graphite powder 80%

Q: Graphene with graphite powder where to do ah, high carbon content of the?.: Look at the document, 45 microns will do. Good to buy. Preferably expanded graphite. But then again, if you buy graphite as graphene... The difficulty is not small

Q: How many kinds of lubricating graphite powder can be added to the car engine?: 1500, the purpose of graphite powder can be added to the car engine, "anti-static graphite powder 1500 mesh."".Application of graphite powder in cooling system (water tank) and lubrication system (engine oil)Graphite powder is greater than 1000, added to the tank inside, rust off, and scale also fell.

Q: Whether the lubricating oil toner is coupled with the conductor?: But with graphite, it will make the metal contact sheet and the whole resistance to form the passage, rheostat can not change the role of resistance. I actually lubricate, that is, with cotton swabs dipped in lubricating oil, and then put a touch on it.

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: In the smelting process, due to improper ingredients or improper loading and excessive decarburization, the carbon content in the steel sometimes does not meet the requirements of the top stage. The commonly used carburizing agents include carburized pig iron, electrode powder, petroleum coke powder, charcoal powder and coke powder. When smelting medium and high carbon steel in converter, the oil containing little impurity is used, and Jiaozuo is used as carburizing agent. For BOF steelmaking using recarburizer requirement is high to low fixed carbon, ash, volatile matter and sulfur, phosphorus, nitrogen and other impurities, and dry, clean, moderate size.

Q: The difference between silicone and silicone?: Silicone grease and silica gel although only two words in the literal sense, and all the thermal materials, but two things is completely different. Relatively speaking, the scope of the grease has a slightly wider, need to fit almost any cooling conditions; and because the silica gel once it is stuck on difficult to remove, so most of the time is used in some occasions only need one-time adhesion, heat sink such as graphics memory and memory of the particle particle. The main use of silica gel is bonding agent. We need to buy is the main heat conduction effect of silicone grease, you can not buy the wrong.

Q: What is the ratio of the coated sand to the graphite powder? How to improve the refractoriness of precoated sand: Or change the sand species, change the high refractoriness sand species, this cost is relatively large.

Q: The processing technology of graphite powder is different, will the price of graphite powder be different?: The production process of graphite powder is different: graphite powder production process has many, different production process makes the cost of graphite powder increase, so the price of graphite powder has been unstable.

Q: How can graphite paper be made? Can graphite powder be solidified without brittleness?: Process for the preparation of graphite paper: high carbon flake graphite, graphite by chemical processing into acid (also known as graphite oxide or expandable graphite), in high temperature 960 to 980 DEG C for a few seconds, the level of the graphite lattice moment along the C axis expansion, a fiber floc type vermicular graphite. The expanded graphite is very soft, the roller for the rolling forming, expanded graphite and flexible graphite sheet or foil sheet.

Q: Graphite powder made of graphite oxide, how much weight gain?: The official name of graphite oxide is graphite oxide, or "graphite acid". It is a compound composed of carbon, hydrogen and oxygen elements with different mass ratio. Oxidized graphite can be prepared by treating graphite with a strong oxidizing agent. Of the products obtained, the highest degree of oxidation is a ratio of carbon to oxygen, between 2.1 and 2.9 yellow solid, and still retains the layered structure of graphite, but the structure becomes more complex.

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