Corrosion studies in liquid Pb-Bi alloy at JAERI: R&D program and first experimental results

被引：52

作者：

Kurata, Y ^{[1
]}

Futakawa, A ^{[1
]}

Kikuchi, K ^{[1
]}

Saito, S ^{[1
]}

Osugi, T ^{[1
]}

机构：

[1] Japan Atom Energy Res Inst, Tokai Res Estab, Ctr Neutron Sci, Tokai, Ibaraki 3191195, Japan

来源：

JOURNAL OF NUCLEAR MATERIALS | 2002年 / 301卷 / 01期

关键词：

D O I：

10.1016/S0022-3115(01)00720-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The program of corrosion study in liquid Pb-Bi at Japan Atomic Energy Research Institute (JAERI) is described. It was planned to clarify effects of parameters such as temperature, temperature difference between high-temperature and low-temperature parts. oxygen concentration in liquid Pb-Bi, flow rate, irradiation, stress and chemical composition of materials. The program contains the basic corrosion study in static Pb-Bi for elucidation of corrosion mechanism and effects of oxygen concentration in liquid Pb-Bi and ion irradiation on corrosion behavior. It also contains the corrosion study in flowing Pb-Bi using a corrosion testing loop. From the initial result of the static corrosion tests in oxygen saturated Pb-Bi at 550 degreesC for 500 h, it was shown that the thickness of the corrosion film decreases with increasing Cr content in steels. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：28 / 34

页数：7

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