Designation
| Name |
The value |
| Designation GOST Cyrillic |
02Н18М3К3Т |
| Designation GOST Latin |
02H18M3K3T |
| Transliteration |
02N18M3K3T |
| By chemical elements |
02Н18Mo3Co3Ti |
| Name |
The value |
| Designation GOST Cyrillic |
ЭК165 |
| Designation GOST Latin |
EK165 |
| Transliteration |
EhK165 |
| By chemical elements |
- |
| Name |
The value |
| Designation GOST Cyrillic |
ЧС101 |
| Designation GOST Latin |
ChC101 |
| Transliteration |
ChS101 |
| By chemical elements |
ZrС101 |
Description
02Н18М3К3Т steel is used: for the production of parts of aerospace equipment.
Note
Maraging steel with higher structural stability in the temperature range from cryogenic to +500 °C.
Standards
| Name |
Code |
Standards |
| Blanks. Of the workpiece. Slabs |
В31 |
TU 14-1-4203-86 |
| Bars and shapes |
В32 |
TU 14-1-5151-92 |
Chemical composition
| Standard |
C |
S |
P |
Mn |
Si |
Ni |
Fe |
Al |
B |
Ti |
Mo |
Ce |
Co |
Mg |
Y |
| TU 14-1-5151-92 |
≤0.015 |
≤0.01 |
≤0.01 |
≤0.1 |
≤0.1 |
17.5-18.5 |
Rest |
≤0.15 |
≤0.001 |
1.1-1.3 |
3-3.8 |
≤0.02 |
2.8-3.4 |
≤0.01 |
≤0.01 |
Fe is the basis.
