ASME SA-738 Grade A Structural and constructional steels
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ASME SA-738 Grade A 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-738 Grade A Physical Properties
Temperature
This material has 8812 properties — only a subset is shown here.
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ASME SA-738 Grade A Heat Treatments
- When plates are tempered, the minimum tempering temperature shall be 595°C (1100°F).
ASME SA-738 Grade A Mechanical Properties
Temperature
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ASME SA-738 Grade A 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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- 1Cross References
- 12Composition
- 43Mechanical Properties
- 82Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- 2Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- 61Creep
- 83Joints
- -Coatings
- 34Dimensions
- 1Tribology
- 8491Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 1Total Suppliers