Natural Graphite Powder

Natural Graphite Powder

 

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DESCRIPTION:

Natural graphite powder is black powder, with good cycle performance, particle shape is spherical, uniform particle size distribution, and with high graphitization degree.

Note:Please keep the powder in vacuum box to avoid moisture.
Please bake the powder in vacuum oven at 120 0C – 150 0C before making slurry and coating to ensure maximum capacity.

SPECIFICATIONS:

Granularity D10 : 10 – 13 μm
D50 : 18 – 20 μm
D90 : 28 – 32 μm
Tap Density 1.10 ~ 1.20 g/cm3
Pressed Density 1.60 – 1.65 g/cm3
Specific Surface Area 2.5 ~ 3.5 m2/g
Fe ≤ 5 ppm
Cr ≤ 2 ppm
Zn ≤ 2 ppm
Ni ≤ 2 ppm
Moisture < 0.1%
Ash < 0.02%
First Discharge Capacity 360 ~ 370 mAh/g
Cycle Life Cycle 500, the capacity >88%
Appearance Black Powder, No Agglomeration, No Sundries

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