2.4639 (SG-NiCr20)
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, % |
Cu, % |
Ni, % |
C, % |
S, % |
|---|
| DIN 1736 Part 1 |
< 0.5 |
< 0.5 |
< 1.2 |
< 1 |
18–21 |
< 0.5 |
< 76 |
< 0.25 |
< 0.015 |
Information on suppliers
Analogues
| CIS, Russia, Ukraine |
USA |
|---|
| ЭХН80 |
N06076 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Co |
% |
Cobalt |
| Cr |
% |
Chrome |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| C |
% |
Carbon |
| S |
% |
Sulfur |