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Improvement of Steels' Corrosion Resistance in Liquid Lead and Lead-Bismuth by Coatings-Review
被引:8
|作者:
Pazderova, M.
[1
]
Rozumova, L.
[1
]
Kosek, L.
[1
]
Hojna, A.
[1
]
机构:
[1] Res Ctr Rez, UJV Grp, Rez 130, Husinec 25068, Czech Republic
来源:
关键词:
coating;
LBE;
corrosion;
LONG-TERM CORROSION;
AL-BASED COATINGS;
WT-PERCENT OXYGEN;
T91;
STEEL;
MECHANICAL-PROPERTIES;
STRUCTURAL-MATERIALS;
FLOWING PB-15.7LI;
AUSTENITIC STEELS;
BEHAVIOR;
ALLOYS;
D O I:
10.1115/1.4048631
中图分类号:
TL [原子能技术];
O571 [原子核物理学];
学科分类号:
0827 ;
082701 ;
摘要:
Heavy liquid metal (HLM) cooled systems are under wide investigation and development. The technology needs to study the materials corrosion, which has a different progress than corrosion caused by aqueous media. Improvement of the corrosion resistance can be achieved by alloying the bare material, but the degradation of steels continues with less or more intensity. Deposition of protective barrier may reduce the metals dissolution and diffusion of liquid lead into the steel substrate. Different types of surface treatment and coatings composition were evaluated to find out the most convenient solution for the steel's protection.
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页数:6
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