ICD 2.5-0.5
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Corrosion-resistant alloys and steels |
Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard |
Fe, % |
Si, % |
Be, % |
Co, % |
Cu, % |
Al, % |
Pb, % |
Примеси, % |
|---|
| TU 48-21-5064-74 |
< 0.15 |
< 0.15 |
0.4–0.7 |
2.3–2.7 |
95.445–97.3 |
< 0.15 |
< 0.005 |
< 0.7 |
Information on suppliers
Analogues
| Germany |
USA |
|---|
| CuCoBe |
B 441 (C17500) |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Примеси |
% |
Impurities |
| Si |
% |
Silicon |
| Be |
% |
Beryllium |
| Co |
% |
Cobalt |
| Cu |
% |
Copper |
| Al |
% |
Aluminium |
| Pb |
% |
Lead |