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Anthracite artificial graphite 168 Graphite Particle Size

2020-08-12 16:28

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Description

Features of anthracite artificial graphite powder for li-ion battery anode:

1) High-energy density

2) Long-lifetime

3) Low expansion

4) Excellent processing performance


Application of graphite powder for li-ion battery anode:

Our anthracite artificial graphite powder is specially used in 3C digital, EV.


Technical Data of graphite powder for li-ion battery anode:

No.NameUnitStandardTest method and instrument model
1particle sizeD10μm9.0±2.0Bt-9300s laser granulometer
D50μm19.0±2.0
D90μm34.0±3.0
2TAPg/cc0.9±0.1Bt-300 fully automatic vibration tester
3SSAm²/g1.5±0.5Nitrogen adsorption ratio table BET method
4Purity%≥99.95Muffle furnace Calcination
5Compacted Density%1.70-1.72Full battery design gram capacity / compaction density
Capacity per GrammAh/g362
6True densityg/cc≥2.22Quantachrome true density meter


Storage of anthracite artificial graphite powder for li-ion battery anode:

1) Anthracite artificial graphite powder for li-ion battery anode should be stored in a dry, ventilated place where there is no other sources of pollution (recommended: temperature ≤ 45 ° C, humidity ≤ 85%);


2) Anthracite artificial graphite powder for li-ion battery anode should be neatly stacked, and the production batch number, date and other signs should be clearly identified;


3) Anthracite artificial graphite powder for li-ion battery anode should be carefully Handled during transportation to avoid the damage of the packaging; products that leak out of the package must not be returned to the box.

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