ET3
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard |
Fe, % |
Si, % |
Ti, % |
Al, % |
C, % |
O, % |
N, % |
ET, % |
|---|
| TU 1-9-77-85 |
< 0.25 |
< 0.12 |
94.87–96.8 |
3.2–4.2 |
< 0.1 |
< 0.12 |
< 0.04 |
< 0.3 |
Information on suppliers
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| ET |
% |
Total other items |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Ti |
% |
Titan |
| Al |
% |
Aluminium |
| C |
% |
Carbon |
| O |
% |
Oxygen |
| N |
% |
Nitrogen |