ISO X 50 CrMnNiNbN 21 9 Stainless steels
Data updates
This material has 138 properties — only a subset is shown here.
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ISO X 50 CrMnNiNbN 21 9 Chemical Composition
ISO 683-15: 1992 / Heat-treatable steels, alloy steels and free-cutting steels -- Part 15: Valve steels for internal combustion engines
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ISO X 50 CrMnNiNbN 21 9 Physical Properties
Temperature
This material has 138 properties — only a subset is shown here.
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ISO X 50 CrMnNiNbN 21 9 Heat Treatments
- Hot forming 1150-950°C ; Quenching (water) or solution heat treatment 1160-1200°C; Tempering or artificial ageing 760-815 °C (4h to 8h, air).
ISO X 50 CrMnNiNbN 21 9 Mechanical Properties
Temperature
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ISO X 50 CrMnNiNbN 21 9 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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- 51Cross References
- 10Composition
- 19Mechanical Properties
- 11Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- 1Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 5Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
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