2.4637 (NiCr22Mo8AlCuTi)
Classification
| Country |
Section |
Category |
| Germany |
Alloy DIN 17007−4 |
Ni Alloys with Co, Cr and Mo Co Alloys with Cr, Ni and Mo |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Co, % |
Cr, % |
Ti, % |
Cu, % |
Ni, % |
Al, % |
P, % |
C, % |
S, % |
Nb, % |
Mo, % |
|---|
|
18–21 |
< 0.1 |
< 1 |
< 2 |
21–23.5 |
1.5–2 |
1.5–2.2 |
39.755–52.6 |
0.4–0.9 |
< 0.02 |
< 0.015 |
< 0.01 |
< 0.5 |
5–7 |
Information on suppliers
Analogues
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Co |
% |
Cobalt |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| Al |
% |
Aluminium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Nb |
% |
Niobium |
| Mo |
% |
Molybdenum |