ASME SA-574 4340 Structural and constructional steels
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This material has 243 properties — only a subset is shown here.
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ASME SA-574 4340 Chemical Composition
ASME Boiler and Pressure Vessel Code An International Code Section II - Part A Ferrous Material Specifications / American Society of Mechanical Engineers / 2025
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ASME SA-574 4340 Physical Properties
Temperature
This material has 243 properties — only a subset is shown here.
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ASME SA-574 4340 Heat Treatments
- Screws shall be supplied heat treated by oil quenching from above the transformation temperature and then tempering at a temperature not lower than 343°C.
ASME SA-574 4340 Mechanical Properties
Temperature
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32 Cross References
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8 Composition
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75 Mechanical Properties
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85 Physical Properties
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1 Heat Treatment
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- Metallography
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- Machinability
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1 Stress-Strain
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- Formability
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- Fatigue
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- Fracture
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22 Creep
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- Joints
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- Coatings
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- Dimensions
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- Tribology
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- Corrosion
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- Ageing
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- Weatherability
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- Irradiation
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