PROPRIETARY LESCALLOY M50 VIM-VAR Structural and constructional steels
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This material has 137 properties — only a subset is shown here.
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PROPRIETARY LESCALLOY M50 VIM-VAR Chemical Composition
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PROPRIETARY LESCALLOY M50 VIM-VAR Physical Properties
Temperature
This material has 137 properties — only a subset is shown here.
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PROPRIETARY LESCALLOY M50 VIM-VAR Heat Treatments
- Annealing: Heat uniformly to 1650°F (899°C) and soak 8-10 hours. Cool 25-50°F (14-28°C) per hour to 1000°F (538°C). Air cool. Hardening: Harden in a properly rectified salt bath or controlled atmosphere furnace. Preheat at 1500-1600°F (815-871°C) and equalize. Raise uniformly to 2000-2025°F (1093-1107°C). Quench into salt maintained at 1050-1150°F (566-621°C) or warm oil. Complete the quench in still air to at least 150°F (66°C) prior to beginning the tempering temperature for 2-4 hours. Tempering: Temper between 975-1025°F (524-552°C) for most applications. Parts should always be double tempered and, in some instances, it may be advantageous to use a third tempering cycle. Hold at tempering temperature for 2-4 hours.
PROPRIETARY LESCALLOY M50 VIM-VAR Mechanical Properties
Temperature
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PROPRIETARY LESCALLOY M50 VIM-VAR International Equivalent Materials
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- 45Cross References
- 6Composition
- 19Mechanical Properties
- 21Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
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