EI696 (A) (X12N20T2R)
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant alloys |
Chemical composition
| Standard |
Fe, % |
Si, % |
Mn, % |
Cr, % |
Ti, % |
Ni, % |
Al, % |
P, % |
C, % |
S, % |
|---|
| TU 14-1-1531-76 |
61.16–69.7 |
< 1 |
< 1 |
10–12.5 |
2.3–2.8 |
18–21 |
< 0.4 |
< 0.02 |
< 0.1 |
< 0.02 |
Information on suppliers
Properties
| Property |
|---|
| Typical characteristics Test temperature 20 ° C Yield strength:> 450 MPa Tensile strength:> 800 MPa Elongation:> 15% |
| Typical characteristics Relative narrowing:> 15% Imprint diameter: 3.5 - 3.9 mm Impact strength An at 20 ° C:> 30 J / cm2 |
| Typical characteristics Test temperature 700 ° C Long-term strength for 30 h:> 400 MPa |
| Calculated Properties Density: 7.85 g / cm3 |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Ni |
% |
Nickel |
| Al |
% |
Aluminium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |