Abstract In this study, the effect of aluminizing temperature and time on the oxidation behavior of Hastelloy C276 are investigated. Aluminide coatings are obtained at 600, 650, and 700 °C for 2, 4, and 6 h, and characterized by microstructural analysis, thermodynamic modelling, and thermogravimetric analysis at 900 °C...
Gülşah Aktaş Çelik, T. Yener, Fatma Betül Yılmaz Güler et al.· Materials Testing· 0 citations
Abstract Inconel 738 superalloy was treated using a silicon-free pack boriding process with a powder mixture of boron carbide (B4C) and sodium tetrafluoroborate (NaBF4) at 850 °C, 900 °C, and 950 °C for 2 h–8 h. Scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS) analyses confirmed the for...
G. Çelebi Efe, Fatma Kocer, T. Yener et al.· Materials Testing· 0 citations
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