China Xs Factory Spherical Graphite Powder Crystalline Flake Natural Graphite

Product Description

High Purity Natural Flake Graphite powder

Product discription: 

natural flake graphite powder with melting point of 3850 ± 50 ºC, boiling point of 4250 ºC, even after ultra-high temperature electric arc burning, weight loss is very small. Graphite also with thermal small expansion coefficient and at 2000 ºC temperature strengthen increase which is double than before. Graphite is available to use in electrical conductivity and thermal conductivity industrial like electronic industry and thermal insulation material.

Application:

1. Graphite with excellent electrical conductivity, thermal conductivity: Graphite's conductivity is higher than the general non-metallic minerals a hundred times. Graphite's thermal conductivity is much better than steel, iron, lead, and other metal element materials. With the great properties, graphite powder is widely used as electrode, the positive brushes, carbon rod, carbon tubes, graphite gaskets, phone parts, television picture tube coatings in the electrical industry as a manufacturer.

2. Natural flake graphite powder is also a good lubricating additive powder. The performance of lubrication depends on the size of the graphite flake graphite, the larger of the flake the smaller of the coefficient of friction and lead to the better lubrication.

3. Natural flake graphite powder is stable powder at room temperature, graphite is acid, alkali and corrosion resistance and also resistance of organic solvents.

200Mesh Natural Flake Graphite /Graphite Powder Mainly Usages :

200 mesh Graphite Powder( Natural Flake Graphite )  is a common graphite powder in the specification of graphite powder. 200 mesh  (90%) graphite powder is crushed and processed with natural flake graphite. 200 mesh graphite powder is mainly used to produce lubricating materials . 200 mesh graphite powder can be used to produce lubricating materials such as pencil lead. 200 mesh graphite powder can play a good lubricating role in the production of lead pencil lead. Also mainly used in Cast foundry coated Sand industry .



200 mesh Graphite Powder( Natural Flake Graphite )  refers to that the particle size distribution is mostly 75 microns. The particle size of 200 mesh graphite powder produced by us is 75 microns, and the passing rate is more than 90%. It is a standard 200 mesh graphite powder. 200 mesh graphite powder is processed from flake graphite, which retains the good characteristics of flake graphite. 200 mesh graphite powder has good lubrication performance. 200 mesh graphite powder is made of materials such as carbon black, 200 mesh graphite powder can play a lubricating role in the pencil lead to achieve the effect of smooth writing. Carbon black plays the role of writing color in the pencil lead. This is the purpose of 200 mesh graphite powder.

For more other uage of 200 mesh Graphite Powder( Natural Flake Graphite ). 200 mesh graphite powder can also be used in the foundry industry. 200 mesh graphite powder is used in the foundry industry. Coating 200 mesh graphite powder on the surface of solids can form a smooth film with firm adhesion. This is the good coating performance of 200 mesh graphite powder. 200 mesh graphite powder makes the cast firmware easy to demould, and the surface is bright and clean without sand. These are the uses and functions of 200 mesh graphite powder.
 

Natural Flake Graphite

1. Type: High-carbon graphite, Medium Carbon Graphite

2. Fixed carbon: 94%-99%

3. Size: passing 100mesh (<0.15mm) 80%min

4. Other products
 

Type	Spec.	Size(%)		Carbon Contents (%)	Moisture (%)
		Screen Oversize	Screen Undersize
High Carbon Graphite	32Mesh	≥80		94-99	≤0.5
	50Mesh
	80Mesh
	100Mesh
	150Mesh	≥75
	-100Mesh		≥80
	-200Mesh
Middle Carbon Graphite	32Mesh	≥80		85-93	≤0.5
	50Mesh
	80Mesh
	100Mesh
	150Mesh	≥75
	-100Mesh		≥80

 

FAQ

Welcome your online message or email will answer you working time within  half hours  , common 24 Hours , you will get an detailed reply .

1. Price :
Factory sale , For best price , kindly provide your specific inquiry , Specification , quantity , Incoterm etc...

2.Shipment :
Fast delivery within 7-15 days (Except off-grade or customized products )

3. Product photos :
The product photos are taken in kind, but there will be slight color difference due to light and display, please understand.