DIN 1.1203 Structural and constructional steels
Data updates
This material has 1363 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
DIN 1.1203 Chemical Composition
DIN 17204: 1990 / Seamless circular tubes of steels for quenching and tempering; technical delivery conditions
Looking for full material performance data?
Free registration required • Instant access
DIN 1.1203 Physical Properties
Temperature
This material has 1363 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
DIN 1.1203 Heat Treatments
- Annealing: 650-700°C; Normalizing: 830-860°C; Hardening in water: 805-835°C; Hardening in oil: 815-845°C; Tempering: 540-680°C
- Austenitizing (quenching in water or oil): 805-845°C, t > 30 min. NOTE: The temperatures at the lower end of the range are generally applicable to hardening in water and those at the upper end for hardening in oil. Synthetic quenchants may also be used. Tempering: 550-660°C, t > 60 min. A mandatory end quench test shall be carried out at 830+/- 5°C. Normalizing: 825-865°C, t > 30 min.
DIN 1.1203 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
DIN 1.1203 International Equivalent Materials
Showing 15 of 623 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 623 international equivalents?
See all 623 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
- 623Cross References
- 60Composition
- 170Mechanical Properties
- 6Physical Properties
- 12Heat Treatment
- 3Metallography
- -Machinability
- 44Stress-Strain
- 1Formability
- 11Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 4Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 429Total Suppliers