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 |
|
|
Tensile strength,
Mpa (kgf / mm2),
not less than, grades
|
elongation,
% not less than
grades
|
|
Ni201; Ni200
|
Ni201; Ni200
|
||
δ10
|
δ5
|
||
Soft
|
390 ( 40)
|
32
|
35
|
1/2 Hard
|
440 ( 45)
|
10
|
12
|
Hard
|
540 ( 55)
|
2
|
3
|