SEW TTSt35 Structural and constructional steels
Data updates
This material has 148 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
SEW TTSt35 Chemical Composition
SEW 680: 1970 / Cryogenic steel; Quality specifications
Looking for full material performance data?
Free registration required • Instant access
SEW TTSt35 Physical Properties
Temperature
This material has 148 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
SEW TTSt35 Heat Treatments
- Normalizing: Heated at 900-940°C
Quenching and tempering:
Hardened at 890-930°C, water quenched.
Tempered at 600-680°C
SEW TTSt35 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
SEW TTSt35 International Equivalent Materials
Showing 1 of 28 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 28 international equivalents?
See all 28 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
- 28Cross References
- 5Composition
- 80Mechanical Properties
- 10Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 3Joints
- -Coatings
- 20Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 1Total Suppliers