SEW 105 WCr 6 Tool steels
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This material has 170 properties — only a subset is shown here.
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SEW 105 WCr 6 Chemical Composition
SEW 200: 1969 / Alloyed cold work tool steels
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SEW 105 WCr 6 Physical Properties
Temperature
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SEW 105 WCr 6 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 800-830°C, quenched in oil.
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 105 WCr 6 Mechanical Properties
Temperature
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SEW 105 WCr 6 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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- 67Cross References
- 5Composition
- 5Mechanical Properties
- 32Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 8Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 52Total Suppliers