PROPRIETARY RA4W Tool steels
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This material has 117 properties — only a subset is shown here.
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PROPRIETARY RA4W Chemical Composition
Aubert & Duval, Product Data Sheets,
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PROPRIETARY RA4W Physical Properties
Temperature
This material has 117 properties — only a subset is shown here.
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PROPRIETARY RA4W Heat Treatments
- Harden: 1st preheat to 550°C; 2nd preheat to 850°C; Raise from 1060 to 1100°C. Air cool or gas pressure quench. For large parts, air cooling may be replaced by salt bath at 230/250°C, followed by air cooling. Heating in an inert atmosphere is recommended. It is recommended that heating should take place in a neutral atmosphere.
Tempering: Double temper at 550C°; 3rd temper according to properties required.
PROPRIETARY RA4W Mechanical Properties
Temperature
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PROPRIETARY RA4W 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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- 50Cross References
- 4Composition
- 8Mechanical Properties
- 7Physical Properties
- 3Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 45Total Suppliers