EI437-VD
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard |
Fe, % |
Si, % |
B, % |
Mn, % |
Cr, % |
Ti, % |
Ni, % |
Al, % |
P, % |
C, % |
S, % |
|---|
| TU 14-1-1465-75 |
< 1 |
< 0.6 |
< 0.01 |
< 0.4 |
19–22 |
2.4–2.8 |
72.098–78 |
0.6–1 |
< 0.015 |
< 0.07 |
< 0.007 |
Information on suppliers
Properties
| Property |
|---|
| Calculated Properties Density: 8.35 g / cm3 |
| Note For disk drives, turbine blades |
Analogues
| Germany |
USA |
|---|
| BGH 2.4952 |
Nickelvac 80 A |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Si |
% |
Silicon |
| B |
% |
Bor |
| Mn |
% |
Manganese |
| Cr |
% |
Chrome |
| Ti |
% |
Titan |
| Ni |
% |
Nickel |
| Al |
% |
Aluminium |
| P |
% |
Phosphorus |
| C |
% |
Carbon |
| S |
% |
Sulfur |