SEW 115 CrV 3 Tool steels
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This material has 230 properties — only a subset is shown here.
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SEW 115 CrV 3 Chemical Composition
SEW 200: 1969 / Alloyed cold work tool steels
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SEW 115 CrV 3 Physical Properties
Temperature
This material has 230 properties — only a subset is shown here.
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SEW 115 CrV 3 Heat Treatments
- Soft annealing: Slowly heated at 710-750°C, held for several hours, slowly cooled, preferably in the furnace.
The soft annealing is most appropriate for machining and cold working and provides the most favorable initial structure for tool hardening.
Hardening: Preheated at 500-600°C and then heated faster at:
780-810°C, quenched in water. Temperature of water is usually 20-40°C.
810-840°C, quenched in oil (for diameter < 15 mm).
Temperature of oil should be approx. 50°C. When quenching in aqueous salt solutions, the temperature of the quenching agent may rise to 100°C.
Hardening immediately after forging without cooling and annealing is inappropriate because of the risk of cracking.
Stress relief annealing: Slowly heated at 600-650°C, held for 1-2 hours, slowly cooled in the furnace.
SEW 115 CrV 3 Mechanical Properties
Temperature
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SEW 115 CrV 3 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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- 109Cross References
- 5Composition
- 6Mechanical Properties
- 4Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 8Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 97Total Suppliers