KS SM 20CK Structural and constructional steels
Data updates
This material has 8614 properties — only a subset is shown here.
Unlock full material properties, including detailed values across temperatures and conditions.
Free registration required • Instant access
KS SM 20CK Chemical Composition
D 3752: 2019 / Carbon steels for machine structural use
Looking for full material performance data?
Free registration required • Instant access
KS SM 20CK Physical Properties
Temperature
This material has 8614 properties — only a subset is shown here.
Unlock detailed physical values across temperatures and conditions.
Free registration required • Instant access
KS SM 20CK Heat Treatments
- Normalized at 870-920°C, air cooling.
Annealed at approximately 860°C, furnace cooling.
Primary at 870-920°C, oil (water) quenched. Secondary at 750-800°C water quenched.
Tempered at 150-200°C, air cooling.
KS SM 20CK 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
KS SM 20CK International Equivalent Materials
Showing 3 of 16 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 16 international equivalents?
See all 16 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
- 16Cross References
- 9Composition
- 7Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 83Joints
- -Coatings
- -Dimensions
- 1Tribology
- 8491Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 3Total Suppliers