Nature Flake Graphite for Refractory Materials with Good Quality

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Specifications

Nature Flake Graphite for Refractory Materials with Good Quality

High-purity graphite
High carbon graphite
Medium carbon graphite

Characteristics

Nature Flake Graphite for Refractory Materials with Good Quality

Perfect crystallization, thin flake, good flexibility, excellent chemical and physical properties, superior conductivity, self lubricity and resistance to temperature, corrosion and hot shock etc.

Index and Specs

Nature Flake Graphite for Refractory Materials with Good Quality

Particle size (unit: mesh)	Particle size (unit: um)	Fixed carbon range
32mesh	560 um	96%---98%
50 mesh	300 um	95%---99%
80 mesh	180 um	94%---99%
+100 mesh	150 um	90%---99%
-100 mesh	150 um	80%---99.5%
-200 mesh	74 um	80%---99.5%
-325 mesh	45 um	80%---99.5%
400 mesh	38 um	80%---99%
500 mesh	28 um	80%---99%
600 mesh	23 um	80%---99%
1000mesh	15 um	80%---99%
1500mesh	10 um	80%---99%
2100mesh	6 um	80%---99%
3000mesh	5 um	80%---99%

Picture

Nature Flake Graphite for Refractory Materials with Good Quality

$Nature Flake Graphite for Refractory Materials with Good Quality$

Usage

Nature Flake Graphite for Refractory Materials with Good Quality

Crystalline flake graphite is widely used as an essential nonmetallic material in almost all industries. It can be used as high quality refractory material or coatings in metallurgical industry, black lead in light industry, and carbon brush in electronics industry, electrode in battery industry and catalyst in chemical fertilizer industry. After being deep processed, crystalline flake graphite can be used to produce TV tube coatings, graphite friction reducing additives and many other high tech product

Q:Is battery capacitor powder dangerous?: Graphite powder is a kind of negative electrode material for batteries. The process of graphite powder, will after the bursting of the raw ore by car to crush the rock breaking machine, and ball mill by flotation, the flotation of graphite ball mill grinding wet material sending selected, wet material will be selected to bagging dry dry machine, shower shower has become dry, dry material is graphite products.

Q:How to deal with graphite powder? Anyone recycle it?: Graphite powder is an important industrial raw material, there is a recovery, but the graphite powder you said should be a waste in the production of surplus, quality is better than before, but the graphite powder prices, some specialized recycling of the graphite powder, graphite powder is not a professional manufacturer of recycling, is the original mineral for graphite the raw material, want to help to you, hope to adopt, thank you.

Q:What is the ratio of the coated sand to the graphite powder? How to improve the refractoriness of precoated sand: General additives accounted for 0.1-0.5 of the original sand weight. Different demand, of course, the proportion is not the same, there is no fixed number.

Q:Does the graphite powder cause explosion? If so, how to prevent the production of graphite products in the workshop?: Flammable dust is suspended in the air at an appropriate concentration to form dust clouds that are commonly called;All the solid matter which is fine powder is called dust. The dust that burns and explodes is called combustible dust; the dust floating in the air is called suspended dust; the dust deposited on the solid wall is called sedimentary dust.With explosive dust: metal (such as magnesium, aluminum); coal; grain (such as wheat, starch); feed (such as blood meal, fish meal); agricultural and sideline products (such as cotton and tobacco); forest products (such as paper powder, wood flour); synthetic materials (such as plastics, dyes).

Q:What are the hazards of inhalation of graphite dust?: Personally think: black carbon on the human body, and the extent of the time has a lot to do with. On the human body caused by short-term damage is limited to a certain extent, can be restored (but the inhaled particles are difficult to be excreted); over the long term, great harm to the human body, but also can not be restored. Heavy inhalation of carbon black dust can at least cause carbon black, dust, and lung disease (occupational disease, pneumoconiosis). Included in the pneumoconiosis in China: silicosis, coal worker's pneumoconiosis pneumoconiosis, graphite, carbon black pneumoconiosis, asbestosis, talc, mica, cement pneumoconiosis pneumoconiosis pneumoconiosis, Potter's pneumoconiosis, aluminum pneumoconiosis, welders' pneumoconiosis, graphite pneumoconiosis etc.)! At present, the world's lack of treatment for pneumoconiosis, suffering from pneumoconiosis equivalent to sentenced to death. The number of pneumoconiosis patients in our country is equal to that of pneumoconiosis patients in other parts of the world. Please pay more attention to it and don't inhale any more

Q:Antistatic concrete with graphite powder and conductive carbon black, which effect is good?More specific. I don't quite understand: But the conductive carbon black in plastic system can achieve better quality with less graphite is because in polymer systems, factors of conducting conductivity in addition to the conductive powder itself, but also with the distribution of conductive particles in the polymer related. The same quality of the carbon black and graphite carbon black, due to a smaller proportion, occupy a large volume fraction of the polymer, is conducive to the formation of conductive network, which was better than the effect of conductive filler graphite.But in the high aggregation state, the conductivity of graphite aggregate is much better than that of carbon black. The good conductive electrode material is made of graphite instead of carbon black.

Q:The graphite powder can replace thermal grease?: No, graphite powder has the special effect of fast heat transfer, but it does not have the ability to conduct heat

Q:How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways: Method 1: (1) attract by magnet respectivelyIron powder can not be attracted by the permanent magnet, the magnet, the magnet can be graphite powder(2) take the powder which can not be attracted by magnet, and add dilute hydrochloric acid respectivelyThe reaction is more intense, there are more bubbles are aluminum powder; no obvious phenomenon is graphite powder (not reaction)

Q:Whether the ordinary graphite powder is sprinkled on the electronic instrument can lead to the malfunction of the instrument: Graphite powder mainly high pure graphite, graphite powder, nano graphite powder, each is toner has a specific map, if abused, graphite powder will have a certain impact on the letter together, Ruida professional build thermal field | graphite graphite graphite | | isostatic graphite graphite mold, hope this the answer can help to you

Q:Graphite powder screening process, because with static holding together, resulting in vibration screen plugging network how to solve?: Electrostatic earthing or electrostatic eliminator. In fact, there is a certain conductive graphite powder is very fine, but so long as the electrostatic would slightly have great effect, give you two ways, one is the good grounding conductor can be static vibration sieve, go through a grounding wire guide;

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