• Graphite Powder Bulk - Natural Flake Graphite for Refractory Raw Materials +895 +195 System 1
  • Graphite Powder Bulk - Natural Flake Graphite for Refractory Raw Materials +895 +195 System 2
  • Graphite Powder Bulk - Natural Flake Graphite for Refractory Raw Materials +895 +195 System 3
Graphite Powder Bulk - Natural Flake Graphite for Refractory Raw Materials +895 +195

Graphite Powder Bulk - Natural Flake Graphite for Refractory Raw Materials +895 +195

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
1000 m.t./month

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Description of Natural Flake Graphite :

-280

FLAKE GRAPHITE
REFRACTORY


Specification of Natural Flake Graphite :

1.SIZE:+32 MESH +50MESH +80 MESH +100 MESH -100MESH -200MESH -325MESH ETC.

2.Density: 2.26g/cm3
3 .Carbon content: 80%-99.9%
4.Mohs hardness of 1-2


Packaging & Shipping of Natural Flake Graphite :

Packaging: 1.25MT jumbo bags or 1MT jumbo bags

Delivery details: according to customers’ requirements

 

Usage of Natural Flake Graphite :

Crystalline flake graphite is widely used as an essential nonmetalic mineral in almost all industries .It can be used as high-quality refractory materialor coatings in metallurgical industry ,black lead in light industry .After being deepprocessed ,crystalline flake graphite can be used to produce TV tube coatings ,graphite friction reducing assitives and many other high-tech products.


-280

package-1



Q:Is graphite powder dangerous?
Graphite powder graphite is a kind of battery cathode materials. 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, will be selected to dry the wet material bagging machine dry a shower, shower is dry, dry graphite finished product.
Q:Can I use super fine stone powder in grease or lubricating oil?
Yes, it can play a role in increasing extreme pressure. But it has little effect on low temperature and high temperature resistance. It can not play the role of total synthesis of molybdenum disulfide high temperature grease.
Q:Can graphite be made directly from graphite powder? How about the effect?
Because of the low activity of graphite powder, a kind of binder is needed.
Q:Can graphite powder be used in lithium batteries?
Qingdao Huatai graphite more than 20 years experience in the production of graphite powder to tell you that graphite powder can be used in lithium batteries.
Q:What is the simple test method for graphite powder used in casting?
Now the domestic inspection method of carburizing agent is the national standard of coal inspection method, the specific test of carbon content, volatile content, moisture, ash, sulfur and so on. The easiest way is to draw on the paper, drawing trace smooth, obvious is not obvious graphite products, may be coal or petroleum coke graphite the powder
Q:How to measure the conductivity of powdered graphite?
Some other factors for measuring the resistivity of conductive graphite powderConductivity varies with external factors and is sensitive. The early microphones were made with graphite powder, because the vibration of the voice changed the electrical conductivity between the graphite powders and changed the current to produce analog signals. One can imagine that you need to test his electrical conductivity for the experimental environment.
Q:How does graphite powder look good or bad?
High quality graphite powder has high carbon content, superior performance, good quality and wide application range. This is the reason why the quality of graphite powder is higher than other graphite powder.
Q:Can graphite powder be used for concrete?
The graphite powder is soft, black and gray, greasy and polluting paper. Hardness is 1~2, along the vertical direction with the increase of impurities, its hardness can be increased to 3~5. The specific gravity is 1.9~2.3. Under isolated oxygen conditions, the melting point is above 3000 degrees Celsius and is one of the most refractory minerals.
Q:Thermal conductivity and density of graphite powder
In the formula, P is porosity, and lambda 0 is the thermal conductivity without hole (P=0). This formula is of historic significance. For graphite, the pores are not spherical or more unequal, but of course they do not apply. But it shows that the larger the porosity (the smaller the density), the smaller the thermal conductivity. This qualitative conclusion is correct. An extruded graphite core with different impregnation treatments
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!

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