Mg-11Li-3Al-0.5RE合金在碱性NaCl溶液中的腐蚀特性.pdf

文档介绍：
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22 2


2008
4 CHINESEJOURNALOFMATERIALSRESEARCH April2008

Mg–11Li–3Al–
∗


NaCl


(
150001)


Mg–11Li–3Al– NaCl
−


,
: NaCl , Cl , , ,
R
R
R
R
R
Rsol
t f , ; , , , f , t sol


, ; Mg(OH)2 Al2O3 Li2O2; Mg–11Li–3Al–


,
, .


, Mg–11Li–3Al– , ,NaCl,


TG146 1005-3093(2008)02-0135-06
Corrosion characteristic of Mg–11Li–3Al– alloy in
alkaline solution of NaCl
GAO Lili ZHANG Chunhong∗∗ ZHANG Milin HUANG Xiaomei
(Key Laboratory of Superlight Materials and Surface Technology, Ministry of Education,
College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001)
* Supported by National Natural Science Foundation of China .
Manuscript received May 14, 2007; in revised form October 29, 2007.
** To whom correspondence should be addressed, Tel:[phone], E–mail:zhangchunhong97@
ABSTRACT The dependence effects of corrosion behavior of Mg–11Li–3Al– alloy on Cl− concen-
tration of alkaline NaCl solution were investigated by means of weight los