Grade
|
Ni+Co
|
As
|
Bi
|
C
|
Cd
|
Cu
|
Fe
|
Mg
|
Mn
|
Ni201
Ni200
|
≥99,9
≥99,5 |
≤0,001
≤0,002 |
≤0,001
≤0,02 |
≤0,01
≤0,1 |
≤0,001
≤0,002 |
≤0,015
≤0,1 |
≤0,04
≤0,1 |
≤0,01
≤0,1 |
≤0,002
≤0,05 |
P
|
Pb
|
S
|
Sb
|
Si
|
Sn
|
Zn
|
Impurity
|
||
Ni201
Ni200
|
≤0,001
≤0,002 |
≤0,001
≤0,002 |
≤0,001
≤0,005 |
≤0,001
≤0,002 |
≤0,03
≤0,15 |
≤0,001
≤0,002 |
≤0,005
≤0,007 |
≤0,1
≤0,5 |