Uniform corrosion behavior of Zr-1Sn-0.35Fe-0.15Cr-xNb alloys in 400 °C super-heated steam with oxygen

被引：7

作者：

Xu, Shitong ^{[1
]}

Bai, Yong ^{[1
]}

Huang, Jiansong ^{[1
]}

Yao, Meiyi ^{[1
]}

Hu, Lijuan ^{[1
]}

Lin, Xiaodong ^{[1
]}

Xie, Yaoping ^{[1
]}

Liang, Xue ^{[2
]}

Peng, Jianchao ^{[2
]}

Zhou, Bangxin ^{[1
]}

机构：

[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai 200444, Peoples R China

[2] Shanghai Univ, Lab Microstruct, Shanghai 200444, Peoples R China

来源：

CORROSION SCIENCE | 2023年 / 214卷

关键词：

A; Zirconium alloys; B; TEM; XPS; C; High temperature corrosion; DISSOLVED-OXYGEN; ZR-NB; ZIRCONIUM; OXIDATION; ZIRCALOY;

D O I：

10.1016/j.corsci.2023.111004

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Zr-1Sn-0.35Fe-0.15Cr-xNb (x = 0.05, 0.10, 0.15, wt%) alloys were designed to explore the effect of oxygen concentrations and Nb contents on the uniform corrosion behavior of the alloys. Results showed that the effect of trace Nb content on the uniform corrosion behavior of Zr alloys is related to the DO concentrations in steam; DO can accelerate the corrosion of the alloys, and this effect is enhanced with the increase of the DO concentrations. A mechanism of the accelerated corrosion rate by Nb and DO was proposed, which provides theoretical guidance for the selection of fuel cladding materials for small nuclear reactors.

引用

页数：13

共 32 条

[1] Effect of oxygen content in 400 °C super-heated steam on the corrosion resistance of Zr-xSn-0.35Fe-0.15Cr-0.15 Nb alloys
Xu, Shitong
Huang, Jiansong
Pei, Wen
Yao, Meiyi
Hu, Lijuan
Xie, Yaoping
Lin, Xiaodong
Liang, Xue
Peng, Jianchao
Xu, Jing
Zhou, Bangxin
CORROSION SCIENCE, 2022, 198
[2] Corrosion Behavior of Zr-1Sn-0.35Fe-0.15Cr-0.10Nb-0.03Ge Alloy in 400 °C Super-heated Steam with Different Oxygen Contents
Xu Shitong
Yao Meiyi
Bai Yong
Huang Jiansong
Lin Xiaodong
Hu Lijuan
Xie Yaoping
Liang Xue
Peng Jianchao
Xu Jing
Zhou Bangxin
RARE METAL MATERIALS AND ENGINEERING, 2023, 52 (05) : 1746 - 1758
[3] Corrosion Behavior of Zr-1Sn-0.35Fe-0.15Cr-0.10Nb-0.03Ge Alloy in 400 ℃ Super-heated Steam with Different Oxygen Contents
Xu, Shitong
Yao, Meiyi
Bai, Yong
Huang, Jiansong
Lin, Xiaodong
Hu, Lijuan
Xie, Yaoping
Liang, Xue
Peng, Jianchao
Xu, Jing
Zhou, Bangxin
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2023, 52 (05): : 1746 - 1758
[4] Effect of Oxygen Content in Steam on the Corrosion Resistance of Zr-0.75Sn-0.35Fe-0.15Cr-0.3Nb Alloy in 400 °C Super-Heated Steam
Pei Wen
Xu Shitong
Huang Jiansong
Yao Meiyi
Lin Xiaodong
Zhang Jinlong
Hu Lijuan
Peng Jianchao
Liang Xue
Xie Yaoping
Zhou Bangxin
RARE METAL MATERIALS AND ENGINEERING, 2022, 51 (06) : 2250 - 2257
[5] Effect of Cu on Corrosion Resistance of Zr-1Sn-0.35Fe-0.15Cr-0.10Nb Alloy in 400 °C Oxygen-Contained Super-Heated Steam
Xu Shitong
Bai Yong
Yao Meiyi
Huang Jiansong
Hu Lijuan
Lin Xiaodong
Xie Yaoping
Liang Xue
Peng Jianchao
Zhou Bangxin
RARE METAL MATERIALS AND ENGINEERING, 2023, 52 (06) : 2169 - 2175
[6] Corrosion Resistance of Zr-0.80Sn-0.4Nb-0.4Fe-0.10Cr-xCu Alloys in Super-Heated Steam at 400 °C
Zhang Xin
Yao Meiyi
Li Zhongkui
Zhou Jun
Li Qiang
Zhou Bangxin
RARE METAL MATERIALS AND ENGINEERING, 2013, 42 (06) : 1210 - 1214
[7] Corrosion Resistance of Zr-1Nb-xCu Alloys in Super-Heated Steam at 400 °C
Zhang Xin
Yao Meiyi
Peng Jianchao
Zhou Bangxin
RARE METAL MATERIALS AND ENGINEERING, 2017, 46 (12) : 3910 - 3915
[8] Corrosion Resistance of Zr-1Nb-xCu Alloys in Super-Heated Steam at 400 °C
Zr-1Nb-xCu合金在400 ℃过热蒸汽中的耐腐蚀性能
Zhou, Bangxin (zhoubx@shu.edu.cn), 1600, Science Press (46):
[9] INVESTIGATION ON THE CORROSIVE ANISOTROPY OF Zr-Sn-Fe-Cr-(Nb) ALLOYS IN 500 °C SUPER-HEATED STEAM
Zhang Jun
Yao Meiyi
Feng Xuankai
Wang Zhigang
Huang Jiao
Dai Xun
Zhang Jinlong
Zhou Bangxin
ACTA METALLURGICA SINICA, 2016, 52 (12) : 1565 - 1571
[10] Corrosion Resistance of Zr-1Nb-XBi Alloys in Super-heated Steam at 400 °C/10.3 MPa
Huang Jiao
Xu Qidi
Yao Meiyi
Chen Wenjue
Zhang Jinlong
Zhou Bangxin
Li Qiang
Shen Jianyun
RARE METAL MATERIALS AND ENGINEERING, 2015, 44 (01) : 214 - 218

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