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金属学报(英文版) 1999
THE INFLUENCE OF COMPOSITION AND TEMPERATURE OF BATH ANDAFTER-TREATMENT 0N COLORATION IN COLORING HOT DIPGALVANIZATIONKeywords: coloring hot dip galvanization,m anganese,after - treat ment Abstract: 1.IntroductionIronandsteelmaterialssubjectedtohotdipgalvanizationfindbroadapplicationbecauseoftheirexcellentcorrosionresistanceandcostperformance〔1〕.Newlygalvanizedmaterialspresentlustroussilver,whichwhitenswithoxidationafterapproximatelyonemonthbefo…
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