Zhang, W.P., Yao, M.Y., Zhu, L., Zhang, J.L., Zhou, B.X. and Li, Q. (2013) The Corrosion Behavior of Zr-0.8Sn- 0.35Nb-0.4Fe-0.1Cr-xBi Alloy in Superheated Steam at 400?C/10.3 MPa. Corrosion & Protection, 34, 463-467. (In Chinese)

has been cited by the following article:

• TITLE: The Influence of Different Contents of Bi Addition on the Corrosion Behavior of Various Zirconium-Based Alloys

  AUTHORS: Meiyi Yao, Xiaotong Wu, Wenrong Duan, Weipeng Zhang, Li Zhu, Linghong Zou, Jinlong Zhang, Qiang Li, Bangxin Zhou

  KEYWORDS: Bi, Zirconium Alloy, Corrosion Resistance, SPPs

  JOURNAL NAME: Journal of Environmental Protection, Vol.7 No.4, March 10, 2016

  ABSTRACT: Zr-4(Zr-1.5Sn-0.2Fe-0.1Cr,wt%), S5(Zr-0.8Sn-0.34Nb-0.39Fe-0.1Cr), T5(Zr-0.7Sn-1.07Nb-0.32Fe-0.08Cr) and Zr-1Nb were adopted to prepare Bi-containing zirconium alloys for systematically investigating the effect of Bi addition on the corrosion resistance of zirconium alloys. The specimens were corroded in superheated steam at 400℃/10.3 MPa, and in lithiated water with 0.01 M LiOH or in deionized water at 360℃/18.6 MPa by autoclave testing. Results show that the corrosion resistance increases with the increasing of Bi content dissolved in α-Zr. But the presence of Bi-con- taining second phase particles (SPPs) is unfavorable for the enhancement of corrosion resistance. This indicates that the Bi dissolved in α-Zr matrix plays an important role in improving the corrosion resistance, while the precipitation of the Bi-containing SPPs does harm to the corrosion resistance.