Niobium-nickel alloy as the
heat-resistant nickel-based alloy additives, are widely used in
aviation, jet engine components.
|
Item |
Class |
Main content (Min) |
Impurity content
(Max) |
|
Nb |
Ni |
Al |
C |
N |
O |
S |
|
Nb63Ni |
Nb63Ni-A |
63.0 |
others |
1.5 |
0.05 |
0.05 |
0.1 |
0.01 |
|
Nb63Ni-B |
61.0 |
others |
2 |
0.1 |
0.08 |
0.2 |
0.02 |
|
Nb56Ni |
Nb56Ni-A |
56.0 |
others |
1.5 |
0.05 |
0.05 |
0.1 |
0.01 |
|
Nb56Ni-B |
54.0 |
others |
2 |
0.1 |
0.08 |
0.2 |
0.02 |
|
|
| |
|
P |
Ta |
Si |
Fe |
Ti |
Pb |
Sn |
|
Nb63Ni |
Nb63Ni-A |
0.01 |
0.2 |
0.25 |
0.5 |
0.1 |
0.005 |
0.005 |
|
Nb63Ni-B |
0.03 |
0.2 |
0.3 |
0.5 |
0.1 |
0.01 |
0.02 |
|
Nb56Ni |
Nb56Ni-A |
0.01 |
0.2 |
0.25 |
0.5 |
0.1 |
0.005 |
0.005 |
|
Nb56Ni-A |
0.03 |
0.2 |
0.3 |
0.5 |
0.1 |
0.01 |
0.02 |
