Фазовая диаграмма системы Er-W

К оглавлению: Другие диаграммы (Others phase diargams)


Er-W (Erbium-Tungsten) S. Pandian, S.V. Nagender Naidu, and P. Rama Rao The partial Er-W phase diagram is based on the solubility data of W in liquid Er reported by [66Den]. The eutectic in the Er-W system is considered to be at or just below the melting point of Er, and the eutectic composition is suggested to be the solubility of W in (Er) at the melting point of Er. Accordingly, the eutectic temperature and composition are, respectively, 1529 C and 0.082 at.% W. 66Den: D.H. Dennison, M.J. Tschetter, and K.A. Gschneidner, Jr., J. Less- Common Met., 11, 423-435 (1966). Published in J. Alloy Phase Diagrams, 4(2), May 1988. Complete evaluation contains 1 figure, 3 tables, and 1 reference. 1