GJB 38CrMoAlA Structural and constructional steels
Data updates
This material has 81 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
GJB 38CrMoAlA Chemical Composition
GJB 1220A: 2008 / Specification for alloy structure steel bar for artillery parts
Looking for full material performance data?
Free registration required • Instant access
GJB 38CrMoAlA Physical Properties
Temperature
This material has 81 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
GJB 38CrMoAlA Heat Treatments
- Quenching at 930 to 950°C, cooling in oil and tempering at 600 to 670°C cooling in oil or warm water (water temperature).
- Quenching: 940°C, water or oil cooling; Tempering: 640°C, water or oil cooling.
GJB 38CrMoAlA 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
GJB 38CrMoAlA International Equivalent Materials
Showing 1 of 7 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 7 international equivalents?
See all 7 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
- 7Cross References
- 40Composition
- 28Mechanical Properties
- 3Physical Properties
- 3Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers