Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube

FU Yuanjie; ZHANG Haisheng; HUANG Juan; LI Furong; CUI Yonghai; SUN Kai

Mar. 2025

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Article Navigation > Nuclear Power Engineering > 2012 > 33(S2): 35-38

FU Yuanjie, ZHANG Haisheng, HUANG Juan, LI Furong, CUI Yonghai, SUN Kai. Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube[J]. Nuclear Power Engineering, 2012, 33(S2): 35-38.

Citation:

FU Yuanjie, ZHANG Haisheng, HUANG Juan, LI Furong, CUI Yonghai, SUN Kai. Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube[J]. Nuclear Power Engineering, 2012, 33(S2): 35-38.

FU Yuanjie, ZHANG Haisheng, HUANG Juan, LI Furong, CUI Yonghai, SUN Kai. Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube[J]. Nuclear Power Engineering, 2012, 33(S2): 35-38.

Citation:

FU Yuanjie, ZHANG Haisheng, HUANG Juan, LI Furong, CUI Yonghai, SUN Kai. Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube[J]. Nuclear Power Engineering, 2012, 33(S2): 35-38.

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Vickers Micro-Hardness Analysis of Irradiated Zr-2 Alloy Tube

Science and Technology on Reactor Fuel and Materials Laboratory, Nuclear Power Institute of China, Chengdu, 610041, China

Received Date: 2012-11-08
Rev Recd Date: 2012-11-21

Available Online: 2025-03-08

Abstract

Abstract

This paper studied the Vickers micro-hardness of irradiated Zr-2 alloy tube and analyzed the irradiation performance of fuel cladding material.The analysis shows that the hardness has the same change tend to the tensile strength,and the irradiation strengthening is obvious for Zr-2 alloy material.Fitting a curve of ferrous metals’ hardness and tensile strength,the Vickers micro hardness of Zr-2 alloy is calculated through tensile strength.
- Zr-2 alloy,
- Fuel clad tube,
- Vickers micro hardness,
- Post irradiation strengthening