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Nickel is a silvery white metal that takes on a high polish.
It is hard, malleable, ductile, somewhat ferromagnetic, and
a fair conductor of heat and electricity.
| Grade |
Ni9999 |
Ni9996 |
Ni9990 |
Ni9950 |
Ni9920 |
| Ni+Co (% min.) |
99.99 |
99.96 |
99.9 |
99.5 |
99.2 |
| Co (% max.) |
0.005 |
0.02 |
0.08 |
0.15 |
0.50 |
|
Impurities
(% max.) |
C |
0.005 |
0.01 |
0.01 |
0.02 |
0.10 |
| Si |
0.001 |
0.002 |
0.002 |
- |
- |
| P |
0.001 |
0.001 |
0.001 |
0.003 |
0.02 |
| S |
0.001 |
0.001 |
0.001 |
0.003 |
0.02 |
| Fe |
0.002 |
0.01 |
0.02 |
0.20 |
0.50 |
| Cu |
0.0015 |
0.01 |
0.02 |
0.01 |
0.15 |
| Zn |
0.001 |
0.0015 |
0.002 |
0.005 |
- |
| As |
0.0008 |
0.0008 |
0.001 |
0.002 |
- |
| Cd |
0.0003 |
0.0003 |
0.0008 |
0.002 |
- |
| Sn |
0.0003 |
0.0003 |
0.0008 |
0.0025 |
- |
| Sb |
0.0003 |
0.0003 |
0.0008 |
0.0025 |
- |
| Pb |
0.0003 |
0.001 |
0.001 |
0.002 |
0.005 |
| Bi |
0.0003 |
0.0003 |
0.0008 |
0.0025 |
- |
| Al |
0.001 |
- |
- |
- |
- |
| Mn |
0.001 |
- |
- |
- |
- |
| Mg |
0.001 |
0.001 |
0.002 |
- |
- |
Nickel
Foam
Ni(OH)2
and Co-coated Ni(OH)2 for Battery
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