Characterization of high temperature hot dip galvanized coatings

作者: P.R. Chidambaram , V. Rangarajan , W.J. van Ooij

DOI: 10.1016/0257-8972(91)90167-U

关键词: CoatingGalvanizationIntermetallicScanning electron microscopeMetallurgyGalvannealedSpectroscopyMonoclinic crystal systemSurface finishMaterials science

摘要: Abstract High temperature hot dip galvanized (HT-HDG) coatings obtained on structural steels were characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDXS) techniques. The coating was primarily composed of δ1 (Fe5Zn21, face-centered cubic (f.c.c.)) ζ (FeZn13, monoclinic) phases. A comparison made between galvannealed HT-HDG with regard to characteristics properties, since both types involve processes contain Fe-Zn intermetallic

参考文章(1)
GF Giel Bastin, van Fjj Frans Loo, On the texture in the eta(Fe-Zn) layer formed during hot dip galvanizing Zeitschrift Fur Metallkunde. ,vol. 69, pp. 540- 545 ,(1978) , 10.1515/IJMR-1978-690808