GOST 12H21N5T Stainless steels
Data updates
This material has 59 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
GOST 12H21N5T Chemical Composition
GOST 5632: 2014 / Stainless steels and corrosion resisting, heat-resisting and creep resisting alloys. Grades
Looking for full material performance data?
Free registration required • Instant access
GOST 12H21N5T Physical Properties
Temperature
This material has 59 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
GOST 12H21N5T Heat Treatments
- Heat treatment 1:
Quenched: heated in the range 950 - 1050°C, cooled in air.
Heat treatment 2:
Quenched: heated in the range 1000 - 1050°C, cooled in air. Subsequent process at -60°C to -100°C, 4 horus. Tempered at 100 to 200°C, retraction 2-3 hours, air cooled. - Quenching 950-1050 °C, water or air cooling.
GOST 12H21N5T Mechanical Properties
Temperature
Need complete mechanical properties to make the right choice?
Get complete data on strength, hardness, fatigue, and more.
Free registration required • Instant access
GOST 12H21N5T International Equivalent Materials
Showing 5 of 6 results.
Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
Need the full list of 6 international equivalents?
See all 6 equivalent grades with detailed mapping by standard, producer and equivalence category.
Free registration required • Instant access
Optimize material selection for your application - Book A Demo
- 6Cross References
- 19Composition
- 17Mechanical Properties
- 3Physical Properties
- 3Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 1Joints
- -Coatings
- 9Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 1Total Suppliers