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Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Specifications
Brand Name :
Hensen
Place of Origin :
Qingdao
MOQ :
20 GP container
Price :
USD$2000/TON-USD$4000/TON
Payment Terms :
T/T
Supply Ability :
300 ton per month
Delivery Time :
30 working days
Packaging Details :
Small bag+big bag total 18 tons for 20' feet container
Carbon Content :
99%-99.9%
Color :
Black
Size :
As your request
Packing :
20/25kg Bag
Crystal Mo00rphology :
Flake Graphite
Application :
conductive, lubrication, metallurgy
Description

99.9% Graphite Powder flake graphite powder Crystalline Flake Graphite

production

High purity graphite refers to graphite powder containing more than 99.9% carbon, high purity graphite of high carbon content, such high purity graphite has good conductivity, lubrication, high-temperature resistance, wear resistance, etc.

The use of high purity graphite in the field of industrial production has excellent performance. High purity graphite is used in conductive, lubrication, metallurgy, and other industrial production fields. High purity graphite production, from the beginning of the raw materials, should be strictly controlled the content of impurities, choose low ash raw materials, and in the production process to prevent the increase of pollutants as far as possible. However, the reduction of contaminants to the degree required is primarily in the graphite chemical sequence. Graphitization occurs at high temperatures, where the oxides of many impurity elements will decompose and evaporate.

Grade

Fixed Carbon
(%)

Particle Size
(mesh)

Moisture
(%)

PH

Fluoride
(ppm)

Chloride
(ppm)

HS3299AA

>99

+32

<0.5

6-8

<50

<50

HS59998AA

>99.98

+50

<0.5

6-8

<50

<50

HS59995AA

>99.95

+50

<0.5

6-8

<50

<50

HS599AA

>99

+50

<0.5

6-8

<50

<50

HS899AA

>99

+80

<0.5

6-8

<50

<50

HS599

>99

+50

<0.5

3-6

*

*

HS5999

>99.9

+50

<0.5

3-6

*

*

HS+199AA

>99

+100

<0.5

6-8

<50

<50

HS-199AA

>99

-100

<0.5

6-8

<50

<50
1. Conductivity, thermal conductivity: The conductivity of graphite than the general non - metallic ore 100 times higher. The thermal conductivity exceeds that of steel, iron, lead, and other metallic materials. The thermal conductivity decreases with temperature, and even at very high temperatures, graphite becomes adiabatic. Graphite conducts electricity because each carbon atom in graphite forms only three Covalent bonds with other carbons, each of which remains one free electron to carry the charge.

2. Chemical stability: Graphite in the room temperature has excellent chemical durability, acid resistance, alkali resistance, and resistance to organic solvent corrosion.

3. Thermal shock resistance: Graphite in the room temperature when used to withstand the dramatic changes in temperature without destruction, temperature mutation, the volume of graphite changes little, will not produce cracks

Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake GraphiteBlack Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite

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Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite

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Product Detail
Brand Name :
Hensen
Place of Origin :
Qingdao
MOQ :
20 GP container
Price :
USD$2000/TON-USD$4000/TON
Payment Terms :
T/T
Supply Ability :
300 ton per month
Contact Supplier
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite
Black Flake Graphite Powder , 99%-99.9% Carbon Crystalline Flake Graphite

Qingdao Hensen Graphite Co., Ltd.

Verified Supplier
4 Years
qingdao
Since 1985
Business Type :
Manufacturer, Seller
Main Products :
Graphite Raw Material, Natural Flake Graphite, Graphite Petroleum Coke
Total Annual :
44850000-74750000
Employee Number :
100~300
Certification Level :
Verified Supplier
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