PROPRIETARY Carpenter Stainless Type 431 Stainless steels
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PROPRIETARY Carpenter Stainless Type 431 Chemical Composition
Carpenter Technology Corporation, Product Data Sheets,
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PROPRIETARY Carpenter Stainless Type 431 Physical Properties
Temperature
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PROPRIETARY Carpenter Stainless Type 431 Heat Treatments
- Annealing: Heat uniformly to 650 - 677°C (1200 - 1250°F) - remove charge from furnace and cool in air. Brinell approximately 270. This treatment will be best for most machining operations.
Hardening: Heat to 982 - 1066°C (1800 - 1950°F), soak at heat, quench in oil. This grade will also harden by cooling in air. When tempering below 371°C (700°F), the high side of the hardening range should be employed for the best impact strength. Lower hardening temperatures should be used when tempering above 538°C (1100°F) for best impact strength.
Tempering: Temper to secure hardness and mechanical properties desired. Soak at heat at least one hour, and longer for larger pieces - cool in air. Tempering in the range of 371 - 565°C (700 - 1050°F) results in decreased impact strength and corrosion resistance.
PROPRIETARY Carpenter Stainless Type 431 Mechanical Properties
Temperature
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PROPRIETARY Carpenter Stainless Type 431 International Equivalent Materials
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- 237Cross References
- 8Composition
- 118Mechanical Properties
- 10Physical Properties
- 1Heat Treatment
- -Metallography
- -Machinability
- 11Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- 1Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- 7Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 118Total Suppliers