ASME SA-989 K21590 Class 1 Structural and constructional steels
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This material has 58 properties — only a subset is shown here.
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ASME SA-989 K21590 Class 1 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-989 K21590 Class 1 Physical Properties
Temperature
This material has 58 properties — only a subset is shown here.
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ASME SA-989 K21590 Class 1 Heat Treatments
- Heat treatment type: Annealed.
Austenitizing/Solutioning temperature: 900°C (1650°F).
Cooling media: Furnace cooled.
Heat treatment type: Normalized and tempered.
Austenitizing/Solutioning temperature: 900°C (1650°F).
Cooling media: Air cooled.
Tempering temperature (min): 675°C (1250°F).
ASME SA-989 K21590 Class 1 Mechanical Properties
Temperature
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ASME SA-989 K21590 Class 1 International Equivalent Materials
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- 39Cross References
- 7Composition
- 5Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- 1Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 2Total Suppliers