Steel 25KHGL
Designation
Description
25KHGL steel is used: for the manufacture of castings to various industrial purpose.
Standards
Chemical composition
Fe is the basis.
Name | The value |
---|---|
Name | The value |
Designation GOST Cyrillic | 25ХГЛ |
Designation GOST Latin | 25XGL |
Transliteration | 25HGL |
By chemical elements | 25CrMn |
25KHGL steel is used: for the manufacture of castings to various industrial purpose.
Standard | C | S | P | Mn | Cr | Si | Fe |
---|---|---|---|---|---|---|---|
Standard | C | S | P | Mn | Cr | Si | Fe |
GOST 977-88 | 0.2-0.3 | ≤0.04 | ≤0.04 | 0.85-1.15 | 0.9-1.3 | 0.2-0.5 | Rest |
Section, mm | sT|s0,2, MPa | σU, MPa | d | y, % | KCU, kJ/m2 |
---|---|---|---|---|---|
Section, mm | sT|s0,2, MPa | σU, MPa | d | y, % | KCU, kJ/m2 |
Hardening in air, 890-910 °C + vacation at 620-660 °C, air cooling | |||||
100 | ≥304 | ≥579 | ≥12 | ≥20 | ≥206 |