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Artificial Compound Graphite Powder Graphite Particles Size

2020-08-12 16:18

INQUIRY

Description

Features of artificial compound graphite Powder for li-ion battery anode:

1) High capacity per Gram

2) High compacted

3) Fast charge


Application of graphite powder for li-ion battery anode:

Our artificial compound graphite powder is specially used in fast charge 3C digital, EV.


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

No.NameUnitStandardTypical valueTest method and instrument model
1Particle sizeD10μm6.0±2.06.54Bt-9300s laser granulometer
D50μm14.0±2.014.25
D90μm24.0±3.025.02
2TAPg/cc0.95±0.10.935Bt-300 fully automatic vibration tester
3SSAm²/g1.5±0.51.69Nitrogen adsorption ratio table BET method
4C%≥99.9599.978Muffle furnace Calcination
5Compacted Density%1.65Full battery design gram capacity / compaction density
Capacity per GrammAh/g350-355
6True densityg/cc≥2.222.26Quantachrome true density meter
7Deduction capacitymAh/g360-365363.5

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

1) Artificial compound 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) Artificial compound 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) Artificial compound 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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