Phase equilibria in the Ni–Cr–Zr2Ni7 partial system
Chem. Met. Alloys 1 (2008) 140-148
V. IVANCHENKO, T. KOSORUKOVA
Alloys from the Ni–Cr–Zr2Ni7 partial system have been studied using optical microscopy, X-ray diffraction, DTA, electron microprobe analysis and microhardness measurements. The existence of two quasibinary sections was established. The projection of the liquidus and solidus of the partial Ni–Cr–Zr system in the composition range Ni–Cr–Zr2Ni7 was constructed and isopleth 8.8 at.% Zr was built.
Projection of the liquidus and solidus of the partial Cr–Ni–Zr system.
Quasibinary section / Binodal curve / Isopleth / Equilibria / U-type reaction