SEL X20CrMoV121 Stainless steels
Data updates
This material has 248 properties — only a subset is shown here.
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SEL X20CrMoV121 Chemical Composition
SEL 675: 1969 / Seamless tubes of high temperature steels; Technical delivery conditions
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SEL X20CrMoV121 Physical Properties
Temperature
This material has 248 properties — only a subset is shown here.
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SEL X20CrMoV121 Heat Treatments
- Hardening, quenching or solution annealing: Heated at 1020-1070°C, air cooled or oil quenched.
Tempering or aging: Heated at 680-780°C
Stress relief annealing: Heated at 680-780°C
SEL X20CrMoV121 Mechanical Properties
Temperature
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SEL X20CrMoV121 International Equivalent Materials
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Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 107Cross References
- 9Composition
- 10Mechanical Properties
- 18Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 12Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 91Total Suppliers