Zr-2合金表面ZrO2/Cr复合膜的高温蒸汽氧化行为

Zr-2合金表面ZrO₂/Cr复合膜的高温蒸汽氧化行为

王兴平, 薛文斌, 王文选

High Temperature Steam Oxidation Behavior of Zr-2 Alloy with ZrO₂/Cr Composite Coating

WANG Xingping, XUE Wenbin, WANG Wenxuan

图2 Zr-2合金表面ZrO₂/Cr复合膜的结构、成分和相组成

Fig.2 Microstructure, compositions and phase compon-ent of ZrO₂/Cr composite coating on Zr-2 alloy.
(a) cross-sectional microstructure, (b) GDOES composition depth profiles, (c) XRD pattern. The inserted figure in Fig.2b is the magnified composition depth profiles of Na, H and C elements