UNI 31 CrMo 12 Structural and constructional steels
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This material has 452 properties — only a subset is shown here.
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UNI 31 CrMo 12 Chemical Composition
UNI 8077: 1980 / Hot rolled special alloyed steel products, bars and coils, for nitriding. Qualities, requirements and tests
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UNI 31 CrMo 12 Physical Properties
Temperature
This material has 452 properties — only a subset is shown here.
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UNI 31 CrMo 12 Heat Treatments
- Forging temperature: 1100-900°C; Normalizing: 890-920°C; Soft annealing: 650-700°C; Nitriding: 490-520°C.
- Forging temperature: 1100-900°C; Normalizing: 890-920°C; Soft annealing: 680-750°C; Oil hardening: 870-910°C; Tempering: 570-650°C; Nitriding: 490-520°C.
UNI 31 CrMo 12 Mechanical Properties
Temperature
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UNI 31 CrMo 12 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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- 188Cross References
- 29Composition
- 84Mechanical Properties
- 4Physical Properties
- 10Heat Treatment
- 4Metallography
- -Machinability
- -Stress-Strain
- -Formability
- 5Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 128Total Suppliers