Influence of Al on the High Temperature corrosion behaviour of Inconel 617 in VHTR primary coolant atmosphere

被引：4
作者：
Chapovaloff, J. [1 ]
Girardin, G. [1 ]
Kaczorowski, D. [2 ]
Wolski, K. [3 ]
Pijolat, M. [4 ]
机构：
[1] AREVA NP, Ctr Tech, Corros Chem Dept, F-71205 Le Creusot, France
[2] AIREVA NP, Fuel Sector, F-69456 Lyon, France
[3] Ecole Natl Super Mines, CNRS, UMR 5146, Ctr SMS MPI, F-42023 St Etienne, France
[4] Ecole Natl Super Mines, LPMG CNRS URA 2021, Dept Proc, Ctr SPIN, F-42023 St Etienne, France
来源：
HIGH TEMPERATURE CORROSION AND PROTECTION OF MATERIALS 7, PTS 1 AND 2 | 2008年 / 595-598卷
关键词：
nickel base alloy; chromia; reduction; aluminium;
D O I：
10.4028/www.scientific.net/MSF.595-598.491
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Due to the specific in service VHTR conditions, the corrosion behaviour of Inconel 617, candidate alloy for the IHX design, has been investigated at elevated temperatures in representative helium containing impurities (CO, H2O, H-2 and CH4) in the range of mu bar. The role of Al in the corrosion behaviour of IN617 is investigated using Ni-22Cr-9Mo base model alloys containing different Al levels (from 0 to 2wt.%).
引用
收藏
页码：491 / 500
页数：10
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