AFCEN 40 NCD 7.03 Structural and constructional steels
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This material has 192 properties — only a subset is shown here.
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AFCEN 40 NCD 7.03 Chemical Composition
M 2312: RCC-M II: 2024 / Hot-worked nickel-chromium-molybdenum alloy steel bars with or without vanadium, used in making bolts for pressurized water nuclear reactor vessels and coolant pumps
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AFCEN 40 NCD 7.03 Physical Properties
Temperature
This material has 192 properties — only a subset is shown here.
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AFCEN 40 NCD 7.03 Heat Treatments
- - Austenizing at 820 - 885°C
- Quenching
- Tempering at a minimum temperature of 455°C. - Austenitizing at a temperature between 820°C and 885°C, quenching by immersion in water, tempering at a temperature which will produce the requisite properties, followed by still air cooling. Nominal holding temperature shall be between 590°C and 650°C.
For drilled bars, water can be replaced by water + polymer.
AFCEN 40 NCD 7.03 Mechanical Properties
Temperature
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AFCEN 40 NCD 7.03 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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- 44Cross References
- 18Composition
- 77Mechanical Properties
- 41Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- 6Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 4Total Suppliers