当前位置: X-MOL 学术J. Phase Equilib. Diffus. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Experimental Investigation of Phase Equilibria in the Cr-Mo-Hf Ternary System
Journal of Phase Equilibria and Diffusion ( IF 1.4 ) Pub Date : 2020-02-01 , DOI: 10.1007/s11669-020-00783-8
C. P. Wang , X. Wu , J. Yao , S. Y. Yang , J. B. Zhang , Z. B. Wei , J. J. Han , Y. Lu , X. J. Liu

In this study, the phase equilibria of the Cr-Mo-Hf ternary system at 1100 and 1300 °C were experimentally investigated by means of back-scattered electron, electron probe microanalysis and x-ray diffraction. The two C15 phases (α(HfMo 2 ) and α(HfCr 2 )) link up with each other from Mo-Hf side to Cr-Hf side across the isothermal sections both at 1100 and 1300 °C. The isothermal section at 1300 °C consists of one three-phase region and three two-phase regions, while no ternary compound is found. One single-phase region of bcc(βHf) not connected with Mo-Hf binary boundary is found unexpectedly at 1100 °C, which results in the appearance of two extra three-phase regions.

中文翻译:

Cr-Mo-Hf三元体系相平衡的实验研究

在这项研究中,通过背散射电子、电子探针微量分析和 X 射线衍射实验研究了 Cr-Mo-Hf 三元体系在 1100 和 1300 °C 下的相平衡。两个 C15 相(α(HfMo 2 ) 和 α(HfCr 2 ))在 1100 和 1300 °C 的等温截面上从 Mo-Hf 侧到 Cr-Hf 侧相互连接。1300℃等温段由1个三相区和3个两相区组成,未发现三元化合物。在 1100 °C 时意外地发现了一个不与 Mo-Hf 二元边界相连的 bcc(βHf) 单相区域,这导致出现了两个额外的三相区域。
更新日期:2020-02-01
down
wechat
bug