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金属学报(英文版) 1997
OXIDATION OF A TWO-PHASE Cu-75Cr ALLOY IN AIR AT 700-900℃Abstract: 1.IntroductionThehightemperaturecorrosionbyasingleoxidantofbinaryalloyspresentingalimitedsolubilityofthetwocomponentsmayshowalargervarietyofpossiblemodesthanthecorrespondingalloyswhichformasing1ephaseinthewholerangeofexistence(solid-solutionalloys).Theactualscalingbehaviorofaspecificsystemwilldependonalargenumberoffactors,includingthenatureandcompositionofphase(s)presentandthenumberofphaseswhichmayforminthesystem.Thesimplestbehaviorisexpectedforsystemsformingonlythetwoterminalsolidsolutions.An…
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