SEW FStE 420 TM Structural and constructional steels
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This material has 219 properties — only a subset is shown here.
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SEW FStE 420 TM Chemical Composition
SEW 084: 1988 / Fine-grained structural steels suitable for welding, thermo-mechanically reshaped. Technical conditions of supply for sectional steel and steel bars with profile-shaped cross-section
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SEW FStE 420 TM Physical Properties
Temperature
This material has 219 properties — only a subset is shown here.
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SEW FStE 420 TM Heat Treatments
- Stress relief annealed at 530-580°C, cooled in still air. The holding period is a total of 150 minutes (even with multiple anneals). For a holding time of more than 90 minutes, the lower limit of the temperature range should be aimed for.
Heating to temperatures above the stress relieving temperature of 580°C may affect the strength properties.
SEW FStE 420 TM Mechanical Properties
Temperature
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SEW FStE 420 TM 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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- 88Cross References
- 14Composition
- 10Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- -Creep
- 3Joints
- -Coatings
- 18Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 81Total Suppliers