Abstract
Phase relations of Ti-Mn-Zr ternary system at 1020 and 800 °C have been investigated mainly by metallographic observations, x-ray diffraction and electron microprobe analysis.A new ternary compound named K was detected, which shows a remarkable homogeneity range both at 1020 and 800 °C. The isothermal section at 1020 °C contains 8 single-phase regions, 13 two-phase regions and 6 three-phase regions, while the isothermal section at 800 °C consists of 9 single-phase regions, 15 two-phase regions and 7 three-phase regions. The continuous solid solution (Ti,Zr)Mn2 shows a wide homogeneous range both at 1020 and 800 °C, and the phase TiMn4 exists at 1020 °C and disappears at 800 °C.
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The authors would like to thank for the financial support from the National Natural Science Fund of China (Grant No. 51171210).
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Wu, Y., **e, Z.Y., Liu, H.S. et al. Isothermal Sections of Ti-Mn-Zr Ternary System at 1020 and 800 °C. J. Phase Equilib. Diffus. 36, 262–273 (2015). https://doi.org/10.1007/s11669-015-0380-8
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DOI: https://doi.org/10.1007/s11669-015-0380-8