ASTM A 336 Grade F91 Type 1 Structural and constructional steels
Data updates
This material has 167 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
ASTM A 336 Grade F91 Type 1 Chemical Composition
A336/A336M: 2023 / Standard Specification for Alloy Steel Forgings for Pressure and High-Temperature Parts
Looking for full material performance data?
Free registration required • Instant access
ASTM A 336 Grade F91 Type 1 Physical Properties
Temperature
This material has 167 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
ASTM A 336 Grade F91 Type 1 Heat Treatments
- The austenitizing temperature shall be in the range of 1040 to 1080°C (1900 to 1975°F). The minimum tempering temperature shall be 730 - 800°C (1350 - 1470°F).
ASTM A 336 Grade F91 Type 1 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
ASTM A 336 Grade F91 Type 1 International Equivalent Materials
Showing 15 of 91 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 91 international equivalents?
See all 91 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
- 91Cross References
- 14Composition
- 6Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- 13Creep
- 10Joints
- -Coatings
- 15Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 14Total Suppliers