SEPARATION IN SOLID SOLUTIONS OF FE-W SYSTEMстатья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 2 декабря 2020 г.
Аннотация:The microstructure of Fe-15 wt% W and Fe-18 wt% W alloys has been studied using methods of transmission electron microscopy and X-ray diffraction. It has been shown that in the region of a solid solution the separation microstructure is formed. During isothermal aging at 600°C the separation microstructure is dissolved and before precipitation of the stable Fe2W phase an unknown metastable phase is formed and then dissolved. The conclusion has been made that a solid solution region in the Fe-W system is actually the region in which a tendency toward separation takes place.