EI644
Classification
Country |
Section |
Category |
CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant alloys |
Chemical composition
Standard |
Fe, % |
Si, % |
Mn, % |
Co, % |
Cr, % |
Ni, % |
P, % |
C, % |
S, % |
Nb, % |
Mo, % |
N, % |
W, % |
|
26.16–34.6 |
< 0.8 |
1.2–1.5 |
19.5–21.5 |
19.5–21.5 |
19.5–21.5 |
< 0.02 |
0.1–0.2 |
< 0.02 |
0.9–1.2 |
2.8–3.2 |
0.1–0.2 |
1.8–2.2 |
Information on suppliers
Properties
Property |
Calculated properties Density: 8.4 g / cm3 |
Description of chemical elements
Element |
Units of measurement |
Description |
Fe |
% |
Iron |
Si |
% |
Silicon |
Mn |
% |
Manganese |
Co |
% |
Cobalt |
Cr |
% |
Chrome |
Ni |
% |
Nickel |
P |
% |
Phosphorus |
C |
% |
Carbon |
S |
% |
Sulfur |
Nb |
% |
Niobium |
Mo |
% |
Molybdenum |
N |
% |
Nitrogen |
W |
% |
Tungsten |