Various Properties of Dual-Phase Intermetallic Compound in Ni-Al System

Yoshitaka Iwabuchi; Isao Kobayashi

doi:10.4028/www.scientific.net/MSF.638-642.1348

Paper Titles

Low Cycle Fatigue and Cyclic Deformation of TiAl Alloys
p.1324

Microstrain Analysis of Titanium Aluminides
p.1330

Tensile Ductility of Cast TiAl Alloys
p.1336

Physical and Mechanical Properties of Single Crystals of Co-Al-W Based Alloys with L1₂ Single-Phase and L1₂/fcc Two-Phase Microstructures
p.1342

Various Properties of Dual-Phase Intermetallic Compound in Ni-Al System
p.1348

Forging of Titaniumaluminide Parts
p.1353

Microstructure and Magnetic Properties of NdFeB Magnets Using Fluorides Nano-Coated Process
p.1357

The Influence of Deformation Conditions on Structure of Fe-Al Intermetallic Phase ‒ Based Alloys
p.1362

Microstructure and Mechanical Properties of a Cast Intermetallic Ti-46Al-8Ta Alloy
p.1368

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Various Properties of Dual-Phase Intermetallic Compound in Ni-Al System

Abstract:

NiAl possesses the superior oxidation resistant and Ni3Al shows the good high temperature strength. Various castings with NiAl and Ni3Al were used in order to investigate the influence of Ni content on the properties. The heats were made by using vacuum induction furnace and its properties were evaluated. This article described the density, hardness, oxidation resistance, corrosion resistance and compression strength of the castings in comparison of other structural materials.