EI643M (40XH2SMA)
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant alloys |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Cr, % |
Cu, % |
Ni, % |
P, % |
C, % |
S, % |
Mo, % |
W, % |
|---|
| TU 14-1-342-72 |
91.78–94.04 |
0.7–1 |
0.5–0.8 |
0.8–1.1 |
< 0.25 |
2.5–3 |
< 0.025 |
0.36–0.42 |
< 0.025 |
0.3–0.4 |
0.8–1.2 |
Information on suppliers
Properties
| Property |
|---|
| Calculated Properties Density: 7.95 g / cm3 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Mo |
% |
Molybdenum |
| W |
% |
Tungsten |