PROPRIETARY SIHARD 2379 Tool steels
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This material has 230 properties — only a subset is shown here.
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PROPRIETARY SIHARD 2379 Chemical Composition
SIJ Metal Ravne, Product Data Sheets,
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PROPRIETARY SIHARD 2379 Physical Properties
Temperature
This material has 230 properties — only a subset is shown here.
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PROPRIETARY SIHARD 2379 Heat Treatments
- Soft annealing: Heat to 840-880°C, cool slowly. This will produce a maximum Brinell hardness of 255. To secure uniform softness.
Stress relieving: Stress relieving to remove machining stresses should be carried out by heating to 650-700°C, holding for one hour at heat, followed by air cooling. This operation is performed to reduce distortion during heat treatment.
Hardening: Harden from a temperature of 1000-1040°C followed by oil, warm bath (500-550°C), cooling bath or air. Hardness after quenching is 62-64 HRC.
PROPRIETARY SIHARD 2379 Mechanical Properties
Temperature
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PROPRIETARY SIHARD 2379 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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- 99Cross References
- 6Composition
- 9Mechanical Properties
- 17Physical Properties
- 7Heat Treatment
- -Metallography
- 1Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 91Total Suppliers