Status Report of Physical and Mechanical Test Data of Alloy 718
- Idaho National Engineering Laboratory (INEL), Idaho Falls, ID (United States)
Interim results of Alloy 718 physical and mechanical properties testing are reported. All tests were performed on material given the 954°C solution anneal and 718/621°C duplex age. Tests were conducted in air and included determinations of electrical resistivity, thermal conductivity, thermopower, differential thermal expansion, mean thermal expansion, Young's modulus, shear modulus, Poisson's ratio, tensile properties, creep-rupture properties, low-cycle and high-cycle fatigue properties, notch effects on fatigue behavior, creep-fatigue interaction, cyclic stress-strain and Charpy impact behavior. All properties were measured from 24 to 760°C except for fatigue; fatigue tests were conducted from 24 to 649°C.
- Research Organization:
- Idaho National Laboratory (INL), Idaho Falls, ID (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- EY-76-C-07-1570
- OSTI ID:
- 6807751
- Report Number(s):
- TREE-1254
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
MOLYBDENUM ALLOYS
MECHANICAL PROPERTIES
PHYSICAL PROPERTIES
NICKEL-CHROMIUM STEELS
NIOBIUM ALLOYS
TANTALUM ALLOYS
CHARPY TEST
CREEP
ELECTRIC CONDUCTIVITY
FATIGUE
HIGH TEMPERATURE
MEDIUM TEMPERATURE
THERMAL CONDUCTIVITY
THERMAL EXPANSION
ALLOYS
CHROMIUM ALLOYS
ELECTRICAL PROPERTIES
EXPANSION
IRON ALLOYS
IRON BASE ALLOYS
NICKEL ALLOYS
NICKEL STEELS
STEELS
THERMODYNAMIC PROPERTIES
360103* - Metals & Alloys- Mechanical Properties
360104 - Metals & Alloys- Physical Properties