Graphite Powder Materials

Amorphous Graphite

Our powder products cover natural graphite powder and artificial graphite powder which can meet your various needs. And we can provide customized products, specifications and packaging.

（1）Natural Graphite Powder;

The main products are natural flake graphite, amorphous graphite, and further processed products such as expanded graphite, oil-free flake, micronized graphite, purified graphite,   spherical graphite and graphite lubricant.

1.1 Amorphous Graphite

Common Size：100mesh/200mesh/325mesh

Main Specs：Carbon 65-88%

Application：Used as carburizing agent, refractory, paint coating and drilling lubricant

Graphite Powder Materials

Natural Flake Graphite、Oil-Free Flake

1.2 Natural Flake Graphite

Common Size：50mesh/80mesh/100mesh/-200mesh/ -325mesh

Main Specs：Carbon 80-99%

Application：Used as refractory materials and coatings, it can also be used for deep processing into graphite lubricant and graphite sealing materials.

1.3 Oil-Free Flake

Common Size:

D10: 5-10 Microns 

D50: 17-30 Microns 

D90: 50-75 Microns

Main Specs：

Caron 95%min

PH: 5.5-8

Bulk Density: 250-400

Loss on Drying: <0.5%

Ash Content: Max. 6%

Application：The flake graphite is dried at high temperature to remove the flotation oil mixed in the flotation process, so that the product can be dissolved in water.

Graphite Powder Materials

Expandable Graphite、Micronized Graphite

1.4 Expandable Graphite

Common Size：32mesh/50mesh/80mesh/100mesh/120mesh

Main Specs：Carbon 80-99%

Expansion ratio： 150-400

Application：used as flame retardant

1.5 Micronized Graphite

Common Size：1 micron to 38 micron

Main Specs：Carbon 88-99.9%

Application：This product is widely used in carbon products, lubricating materials, fertilizer catalyst, pencil lead, powder metallurgy release agent, as well as rubber, plastic composite materials filler or improver and other industries.

Graphite Powder Materials

Purified Graphite、Spherical graphite

1.6 Purified Graphite

Common Size：customized

Main Specs：Carbon 99.9-99.99%

Application：Electronic tube anode, sintering moulds;

Heaters, heat shields, crucibles for monocrysalline silicon furnaces;

Electrical discharge maching graphite, die casting moulds, coatings for metal.

1.7 Spherical graphite

Spherical graphite is high quality natural flake graphite as raw material, the use of advanced processing technology to modify the surface of graphite, the production of different fineness, shaped like elliptic spherical graphite products.

Main Specs：Carbon 99.95%min

Application：Anode materials for lithium battery 

Graphite Powder Materials

Graphite Lubricant

1.8 Graphite Lubricant

a black paste, slightly ammoniated, easily dispersed in water.

Main Specs：

Solid content: 28-40%

Graphite Content: 20-26%

Application：Water base forging graphite lubricant. Mainly used as release agent

Graphite Powder Materials

Semi Graphitized petroleum Coke(SGPC)

Artificial Graphite Powder.

The range of our artificial graphite powder is very wide, we have a stable source of raw materials and screening and grinding equipment such as vibrating screen, impact mill and jet mill, and products can be customized according to your needs.

2.1 Semi Graphitized petroleum Coke(SGPC)

Common Size:

(1)Size 5-25mm:  Resistance material in the graphitization process of anode material 

(2)Size 0-2mm / 2-5mm: Thermal insulation material in the graphitization process of anode material

Main Specs

Carbon 98%min

Sulfur 0.5%max

Ash 1%max

Volatile 1%max

Application：carburizer

Graphite Powder Materials

Graphitized petroleum Coke(GPC)

2.2 Graphitized petroleum Coke(GPC)

directly processed green coke into graphitized petroleum coke by vertical graphitizing furnace 

Common Size：Size 1-5mm

Main Specs：

Carbon 99%min

Sulfur 0.05%max

Ash 0.5%max

Volatile 0.5%max

Application：carburizer

Graphite Powder Materials

Graphite Electrode Turnings

2.3 Graphite Electrode Turnings (UHP grade, Non UHP grade)

Common Size：ROK

(ROK or Run of Kiln means whatever the turnings come out to be. It is a standard term used in the coke business for standard turnings that come out of a calciner.)

Main Specs：

Carbon 99%min

Sulfur 0.03%max

Ash 0.5%max

Volatile 0.5%max

Application：carburizer

Graphite Powder Materials

Dust fines

2.4 UHP grade Dust fines

Common Size：

D10 2-4 micron

D50 5.5-8 micron

D90 16 micron

Main Specs

Carbon: 99.94%

Ash: 0.06%

S: 0.005%

Moisture: 0.18%

2.5 ISO grade Dust fines

Common Size：

D10 1.59 micron

D50 3.39 micron

D90 6.43 micron

Main Specs：

Carbon: 99.7%

Ash: 0.3%

S: 0.01%

Graphite Powder Materials

Baked/Used crucible scrap 、Pitch Coke

2.6 Baked/Used crucible scrap 

Common Size：0.85-4 mm

Main Specs：

Carbon: 99% Min.

Ash: 1% Max. 

2.7 Pitch Coke

Common Size：1-4mm 90%min

Main Specs：

FC: 98.5%min

S: 0.15%max

ASH: 0.8%max

VM: 0.7%max

M: 0.5% MAX