产品特点：
镍含量为30%及以上，黑色固体粉末。具有高循环稳定性、高安全性、储存性能优异等优势。
产品应用：
适用于动力汽车电池、储能电池、电动工具、通信等领域。
|
控制标准Control Standards |
||||
|
控制指标 Items |
单位 Units |
GEM-3-3 |
GEM-3-7 |
GEM-3-11 |
|
Ni |
mol% |
33.5±0.6 |
33.5±0.5 |
33.0±0.6 |
|
Co |
mol% |
33.3±0.6 |
33.5±0.5 |
33.3±0.6 |
|
Mn |
mol% |
33.2±0.6 |
33.0±0.5 |
33.7±0.6 |
|
Na |
% |
≤0.0300 |
≤0.0150 |
≤0.0300 |
|
Fe |
% |
≤0.0010 |
≤0.0050 |
≤0.0030 |
|
Ca |
% |
≤0.0100 |
≤0.0100 |
≤0.0100 |
|
Cu |
% |
≤0.0010 |
≤0.0010 |
≤0.0010 |
|
Zn |
% |
≤0.0010 |
≤0.0010 |
≤0.0010 |
|
S |
% |
≤0.1800 |
≤0.1200 |
≤0.2100 |
|
H2O |
% |
≤1.00 |
≤0.8 |
≤1.00 |
|
D10 |
µm |
2.55±0.25 |
≥3.0 |
8.7±0.5 |
|
D50 |
µm |
3.55±0.3 |
6.0-7.5 |
10.7±0.7 |
|
D90 |
µm |
5.00±0.40 |
≤ 12 |
13.0±1.2 |
|
MMI (Magnetic Metal Impurities) |
ppb |
≤50 |
≤100 |
≤30 |
|
TD |
g/cm3 |
≥1.4 |
≥1.8 |
≥2.2 |
|
BET |
m2/g |
18±4 |
10±2 |
11.5±2.5 |
