ASTM A 723 Grade 3 Class 3 Structural and constructional steels
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This material has 30 properties — only a subset is shown here.
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ASTM A 723 Grade 3 Class 3 Chemical Composition
A723/A723M: 2018 / Alloy Steel Forgings for High-Strength Pressure Component Application
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ASTM A 723 Grade 3 Class 3 Physical Properties
Temperature
This material has 30 properties — only a subset is shown here.
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ASTM A 723 Grade 3 Class 3 Heat Treatments
- Heat treatment shall consist of normalizing (which may be part of the preliminary treatment), reaustenitization, liquid quenching, and tempering. The forgings shall be quenched in a suitable liquid medium by spraying or immersion. Quenching shall be followed by tempering at a minimum temperature of 540°C (1000°F). The minimum time at tempering temperature shall be 0.5h / 25 mm of maximum section thickness, unless otherwise agreed between supplier and purchaser.
ASTM A 723 Grade 3 Class 3 Mechanical Properties
Temperature
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ASTM A 723 Grade 3 Class 3 International Equivalent Materials
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- 12Cross References
- 9Composition
- 5Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers