EI654L (15H18N12S4TYUL)
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant alloys |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Cr, % |
Ti, % |
Cu, % |
Ni, % |
V, % |
Al, % |
P, % |
C, % |
S, % |
Mo, % |
N, % |
W, % |
|---|
| OST 1 90090-79 |
60.43–68.05 |
3.8–4.5 |
0.5–1 |
17–19 |
0.4–0.7 |
< 0.3 |
10–13 |
< 0.05 |
0.12–0.33 |
< 0.025 |
0.13–0.19 |
< 0.025 |
< 0.2 |
< 0.05 |
< 0.2 |
Information on suppliers
Properties
| Property |
|---|
| According to OST 1 90090-79 Note Quenching 1130-1150 ° C, cooling in water |
| According to OST 1 90090-79 Yield strength:> 276 MPa Tensile strength:> 640 MPa Elongation:> 16% Impact strength KCU at 20 ° C:> 28 J / cm2 |
| Calculated Properties Density: 7.61 g / cm3 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Cu |
% |
Copper |
| Ni |
% |
Nickel |
| V |
% |
Vanadium |
| Al |
% |
Aluminium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |
| Mo |
% |
Molybdenum |
| N |
% |
Nitrogen |
| W |
% |
Tungsten |