产品特点：
镍含量为60%及以上，黑色固体粉末。稳定性、安全性、倍率性高，目前占据三元动力电池主流市场。
产品应用：
广泛使用的两款动力汽车电池原材料，同时也适用于3C数码、移动电源、电动工具、通信等领域。
|
控制标准 Control Standards |
||||||
|
控制指标 Items |
单位 Units |
GEM-6-S |
GEM-6A-S |
GEM-6A-L |
GEM-6B-S |
GEM-6B-L |
|
Ni |
mol% |
60.0±1.0 |
60.0±1.00 |
60.0±1.00 |
65.0±1.00 |
65.0±1.00 |
|
Co |
mol% |
20.0±0.5 |
10.0±0.50 |
10.0±0.50 |
15.0±0.50 |
15.0±0.50 |
|
Mn |
mol% |
20.0±0.5 |
30.0±0.80 |
30.0±0.80 |
20.0±0.50 |
20.0±0.50 |
|
Na |
% |
≤0.0200 |
≤0.0200 |
≤0.0200 |
≤0.0200 |
≤0.0200 |
|
Fe |
% |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
|
Mg |
% |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
|
Ca |
% |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
≤0.0050 |
|
SO42- |
% |
≤0.45 |
＜0.45 |
<0.45 |
<0.45 |
<0.45 |
|
H2O |
% |
≤0.8 |
<0.80 |
<0.80 |
<0.80 |
<0.80 |
|
D10 |
µm |
≥2.0 |
≥2.0 |
≥5.0 |
≥2.0 |
≥5.0 |
|
D50 |
µm |
3.0-5.0 |
3.0-5.0 |
8.0-11.0 |
3.0-5.0 |
8.0-11.0 |
|
D90 |
µm |
≤10.0 |
≤20.0 |
≤20.0 |
≤10.0 |
≤20.0 |
|
MMI (Magnetic Metal Impurities) |
ppb |
≤60 |
≤60 |
≤60 |
≤60 |
≤60 |
|
TD |
g/cm3 |
≥1.0 |
≥1.0 |
≥1.0 |
≥1.0 |
≥1.0 |
|
BET |
m2/g |
5-30 |
5-30 |
5-30 |
5-30 |
5-30 |
