AFNOR NF 30 CD 4 Structural and constructional steels
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AFNOR NF 30 CD 4 Chemical Composition
NF A 35-556: 1984 / Iron and steel. Heat treatable steels for externally threaded fasteners for structural purposes
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AFNOR NF 30 CD 4 Physical Properties
Temperature
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AFNOR NF 30 CD 4 Heat Treatments
- Heated in the range at 835-865°C, cooled in oil for d ≤ 100mm and in water for d > 100mm and tempered at 550-650°C
Jominy test at 850 ± 5°C. - d <= 100 mm - Oil quenching: 850°C +/- 15°C; temper: 600°C +/- 50°C; d > 100 mm - Water quenching: 850°C +/- 15°C; temper: 600°C +/- 50°C;
AFNOR NF 30 CD 4 Mechanical Properties
Temperature
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AFNOR NF 30 CD 4 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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- 283Cross References
- 35Composition
- 69Mechanical Properties
- 3Physical Properties
- 11Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 2Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 249Total Suppliers