| Customization: | Available |
|---|---|
| Type: | Electrode |
| Product Name: | Artificial Graphite |
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| Item | Unit | Spec. | Test instrument | Test specification | |||
| Particle size | D10 D50 D90 |
Um | 7.0-10.0 16.0-20.0 32.0-38.0 |
Malvern MASTERSIZER2000 | ISO13320 Standard laser granulometer GB/T 19077.1-2003 Grain size analysis - laser diffraction method |
||
| Moisture | % | ≤0.1 | Mettler Toledo Carr's moisture titrator |
GB/T 606-2003 chemical reagent moisture determination method general Karl fischer method | |||
| Ash | % | ≤0.1 | SARTORIUS-BR121S Muffle Furnace-KSW | GB/T 3521-95 graphite chemical analysis method | |||
| Tap density | g/cm3 | ≥0.60 |
|
GB/T 5162-1985 metal powder - tap density measurement | |||
| True Density | g/cm3 | 2.20-2.26 |
|
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| Specific surface area SSA | m2/g | 4.0-5.0 |
|
GB/T 19587-2004 gas adsorption BET method determination of solid matter, specific surface area | |||
| Interlamellar spacing d(002) | A | 3.360±0.003 |
|
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| Discharge capacity | mAh/g | ≥355.0 |
|
GB/T 18287-2000 cell battery lithium ion battery specification | |||
| Coulombic efficiency | % | ≥93.0 |
|
GB/T 18287-2000 cell battery lithium ion battery specification | |||
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