GB T23790 Tool steels
Data updates
This material has 211 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
GB T23790 Chemical Composition
GB/T 1299: 2025 / Tool and mould steels
Looking for full material performance data?
Free registration required • Instant access
GB T23790 Physical Properties
Temperature
This material has 211 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
GB T23790 Heat Treatments
- Preheat at 820°C ± 15°C; heat to 980°C - 1030°C, hold for 10 - 20 minutes, air cool. Temper once at 200°C ± 6°C for 2 hours.
GB T23790 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
GB T23790 International Equivalent Materials
Showing 15 of 103 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 103 international equivalents?
See all 103 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
- 103Cross References
- 7Composition
- 2Mechanical Properties
- 3Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 1Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 93Total Suppliers