N19903
Classification
| Country |
Section |
Category |
| USA |
Nickel and Nickel Alloys |
Nickel and Nickel Alloys |
Chemical composition
| Standard |
Si, % |
B, % |
Mn, % |
Co, % |
Cr, % |
Ti, % |
Cu, % |
Ni, % |
Al, % |
C, % |
S, % |
Nb, % |
|---|
| UNS |
< 0.35 |
< 0.012 |
< 1 |
13–17 |
< 1 |
1–1.25 |
< 0.5 |
36–40 |
0.3–1.15 |
< 0.06 |
< 0.015 |
2.4–3.5 |
Information on suppliers
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Si |
% |
Silicon |
| B |
% |
Bor |
| Mn |
% |
Manganese |
| Co |
% |
Cobalt |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| Al |
% |
Aluminium |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Nb |
% |
Niobium |