AFNOR NF 31Ni10 Structural and constructional steels
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AFNOR NF 31Ni10 Chemical Composition
EN 2450: 2025 / Aerospace series - Steel 31NiMoCr10-5-3 1230 MPa ≤ Rm ≤ 1420 MPa - Bars - De ≤ 40 mm
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AFNOR NF 31Ni10 Physical Properties
Temperature
This material has 82 properties — only a subset is shown here.
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AFNOR NF 31Ni10 Heat Treatments
- Hardened and tempered: 840 ≤ Θ ≤ 860°C, oil quenched; tempered at Θ ≥ 520°C.
- Hardened and tempered
+ 840°C ≤ Θ ≤ 860°C/OQ
+ temper Θ ≥ 520°C
AFNOR NF 31Ni10 Mechanical Properties
Temperature
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AFNOR NF 31Ni10 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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- 40Cross References
- 16Composition
- 18Mechanical Properties
- 3Physical Properties
- 4Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 1Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers