DIN 1.6342 Structural and constructional steels
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DIN 1.6342 Chemical Composition
SEW 640: 1975 / Steels for components in the primary circuit of nuclear power plants
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DIN 1.6342 Physical Properties
Temperature
This material has 90 properties — only a subset is shown here.
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DIN 1.6342 Heat Treatments
- Hardened at 860-950°C, cooled in air or quenched in oil or water
Tempered at 600-700°C
Stress relief annealed at 550-620°C. This temperature should be at least 30°C below the tempering temperature and should not exceed the upper limit of the temperature range indicated
DIN 1.6342 Mechanical Properties
Temperature
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DIN 1.6342 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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- 3Cross References
- 11Composition
- 45Mechanical Properties
- 22Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 8Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers