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Corrosion prevention of magnesium alloys
X.-B. ChenM.A. EastonN. BirbilisH.-Y. YangT.B. Abbott
其他書名
10. Corrosion-resistant coatings for magnesium (Mg) alloys
出版Elsevier Inc. Chapters, 2013-02-22
主題Technology & Engineering / Metallurgy
ISBN01280894909780128089491
URLhttp://books.google.com.hk/books?id=jZp1DAAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋The escalation of ongoing research on the topic of conversion coatings for magnesium alloys confirms that the search continues for appropriate replacements to toxic chromate-based coatings. This chapter reviews the performance of the range of typical conversion coating technologies presently available. As a means to rationalise coating performance and characteristics more generally, thermodynamic analysis has been used to compare coating processes and coating pretreatment, the latter of which appears to be at least as significant as the choice of coating technology itself.