SEW QStE 340 N Structural and constructional steels
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This material has 434 properties — only a subset is shown here.
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SEW QStE 340 N Chemical Composition
SEW 092: 1990 / Hot-rolled fine grain steels for cold forming
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SEW QStE 340 N Physical Properties
Temperature
This material has 434 properties — only a subset is shown here.
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SEW QStE 340 N Heat Treatments
- Stress relief annealing: Heated at 530-580°C, cooled in still air. The holding period is at least 30 minutes, but with multiple annealing, a total of at most 150 minutes. For a holding period of more than 90 minutes, the lower limit of the temperature range should be aimed for.
SEW QStE 340 N Mechanical Properties
Temperature
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SEW QStE 340 N 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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- 214Cross References
- 9Composition
- 9Mechanical Properties
- 4Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 4Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 192Total Suppliers