XC83A
Chemical Composition
| Item | Unit | Standard Requirement | Typical Value |
|
Ni+Co+Mn |
wt% |
59.0±1.0 |
59.28 |
|
Li |
wt% |
7.05-7.30 |
7.12 |
|
Fe |
wt% |
≤0.0050 |
0.0006 |
|
Cu |
wt% |
≤0.0050 |
0.0000 |
|
Ca |
wt% |
≤0.0200 |
0.0017 |
|
Na |
wt% |
≤0.0300 |
0.0026 |
|
Zn |
wt% |
≤0.0200 |
0.0000 |
|
pH |
- |
11.60±0.20 |
11.65 |
|
H2O |
wt% |
≤0.0400 |
0.012 |
Physical Properties
| Item | Unit | Standard Requirement | Typical Value |
|
振实密度 |
g/cm3 |
≥2.2 |
2.50 |
|
松装密度 |
g/cm3 |
≥1.5 |
1.62 |
|
比表面积 |
m2/g |
0.60±0.20 |
0.45 |
|
D10 |
μm |
≥5.00 |
6.54 |
|
D50 |
μm |
11.50±2.00 |
11.52 |
|
D90 |
μm |
≤30.00 |
20.35 |
|
晶体结构 |
- |
无杂相 |
OK |
|
微观形貌 |
- |
类球形 |
OK |
|
外观 |
- |
灰黑色 |
OK |
