ISO TW 9 Structural and constructional steels
Data updates
This material has 38 properties — only a subset is shown here.
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ISO TW 9 Chemical Composition
ISO 2604-3: 1975 / Steel products for pressure purposes - Quality requirements - Part 3: Electric resistance and induction-welded tubes
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ISO TW 9 Physical Properties
Temperature
This material has 38 properties — only a subset is shown here.
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ISO TW 9 Heat Treatments
- Welded (W); Hot-reduced (HT); Subcritical annealing (SCA): 640-700°C, air cool; Annealing (A): 880-940°C, furnace cool; Normalizing (N): 880-940°C, air cool.
ISO TW 9 Mechanical Properties
Temperature
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ISO TW 9 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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- 22Cross References
- 6Composition
- 3Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 3Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers