UNI X 45 CrSi 8 Structural and constructional steels
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This material has 129 properties — only a subset is shown here.
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UNI X 45 CrSi 8 Chemical Composition
UNI 3992: 1975 / Hot rolled finished special alloyed steel products. Round bars for internal combustion engine valves
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UNI X 45 CrSi 8 Physical Properties
Temperature
This material has 129 properties — only a subset is shown here.
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UNI X 45 CrSi 8 Heat Treatments
- Quenching: heated at 1040-1060°C for 30min; quenched in oil.
Tempering: tempered at 720-750°C for 2h; cooled in calm air.
UNI X 45 CrSi 8 Mechanical Properties
Temperature
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UNI X 45 CrSi 8 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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- 60Cross References
- 7Composition
- 6Mechanical Properties
- 5Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 49Total Suppliers