JIS SKS 31 Tool steels
Data updates
This material has 166 properties — only a subset is shown here.
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JIS SKS 31 Chemical Composition
G 4404: 2025 / Alloy Tool Steels
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JIS SKS 31 Physical Properties
Temperature
This material has 166 properties — only a subset is shown here.
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JIS SKS 31 Heat Treatments
- Annealed: 750-800°C, slow cooling.
Quenched: 830 ± 10°C, oil cooling.
Tempered: 180 ± 10°C, air cooling.
JIS SKS 31 Mechanical Properties
Temperature
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JIS SKS 31 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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- 65Cross References
- 7Composition
- 2Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- 36Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 52Total Suppliers