ASME SA-209 Grade T1a Structural and constructional steels
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ASME SA-209 Grade T1a 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-209 Grade T1a Physical Properties
Temperature
This material has 286 properties — only a subset is shown here.
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ASME SA-209 Grade T1a Heat Treatments
- Hot-finished tubes shall be heat treated at a temperature of 650°C (1200°F) or higher. Cold drawn tubes shall, after the final cold draw pass, be heat treated at a temperature of 650°C (1200°F) or higher, or tubing may be furnished in the full-annealed, isothermal annealed, or normalized and tempered condition. If furnished in the normalized and tempered condition, the minimum tempering temperature shall be 650°C (1200°F).
ASME SA-209 Grade T1a Mechanical Properties
Temperature
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ASME SA-209 Grade T1a 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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- 56Cross References
- 6Composition
- 40Mechanical Properties
- 81Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- 1Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- 50Creep
- -Joints
- -Coatings
- 6Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 45Total Suppliers