Designation
| Name |
The value |
| Designation GOST Cyrillic |
90Г14Ю2 |
| Designation GOST Latin |
90G14Ju2 |
| Transliteration |
90G14Yu2 |
| By chemical elements |
90Mn14Al2 |
Description
90Г14Ю2 steel is used: for the manufacture of castings in ballasts of ships.
Note
Low austenitic steel. Magnetic permeability μ ≤ 1,01 GS/E. If necessary, improve the permeability used heat treatment — austenization at the temperature of 1050−1100 °C with cooling in water.
Standards
| Name |
Code |
Standards |
| Castings, non-ferrous metals and alloys |
В84 |
RD 9257-76 |
Chemical composition
| Standard |
C |
S |
P |
Mn |
Cr |
Si |
Ni |
Fe |
Al |
| RD 9257-76 |
0.85-1.05 |
≤0.2 |
≤0.2 |
13-16 |
1 |
≤1.5 |
≤1 |
Rest |
1.5-2.5 |
Fe is the basis.
Physical characteristics
| Temperature |
r, kg/m3 |
| 20 |
7750 |
A description of the physical symbols
| Name |
Description |
| r |
Density |
