Corrosion of Iron and Four Commercial Steels in a Cl-Containing Oxidizing Atmosphere at 500～600℃

材料科学技术（英文）, 2004, 20(2): 213-216.

^1, , ^2, , ^3, , ^4,

1.State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Acadeny of Sciences,Shenyang 110016, China

2.State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Acadeny of Sciences,Shenyang 110016, China

3.State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Acadeny of Sciences,Shenyang 110016, China

4.State Key Laboratory for Corrosion and Protection, Institute of Metal Research, Chinese Acadeny of Sciences,Shenyang 110016, China

基金项目: 国家自然科学基金(59871050) Outstanding Young People of China(59871050)

Corrosion of Iron and Four Commercial Steels in a Cl-Containing Oxidizing Atmosphere at 500～600℃

Keywords： Commercial steels

The corrosion behaviors of Fe and four commercial steels with different Cr contents were investigated in an oxidizing atmosphere containing HCI at 500～600℃, which simulated the environment to which materials are usually exposed in waste incineration. All the test materials underwent an accelerated corrosion in this atmosphere and small amounts of chlorine could be detected at the metal/scale interface. The corrosion mechanism is discussed on the basis of thermodynamic considerations for the reactions between metals and mixed O-CI gases.

参考文献

[1]	H H Krause;I G Wright;V K Sethl.Proc. of the First Inter. Conf. on Heat-Resistant Materials,Fontana[C].Wisconsin,USA/23-26 September 1991
[2]	Z.A.Foroulis .[J].Anti-Corrosion,1988,6:4.
[3]	R Prescott;F H Stott;P Elliott .[J].Corrosion Science,1989,29(04):465.
[4]	A. Zahs;M. Spiegel;H. J. Grabke .The influence of alloying elements on the chlorine-induced high temperature corrosion of Fe-Cr alloys in oxidizing atmospheres[J].Materials and Corrosion,1999(10):561-578.
[5]	Y S Li;M A1 Omary;Y Niu;K Zhang .High Temp[J].Mater Proc,2002,21(1-2):11.
[6]	E.Otero;A.Pardo;F.J.Perez;M.V.Utrilla, T.Levi .[J].Oxidation of Metals,1998(49):467.
[7]	Yuanshi LI;Yan NIU;Gang LIU;Weitao WU .Acta Metall[J].Sin,2000,36(11):1183.
[8]	Yuanshi LI;Yan NIU;Weitao WU .Corros. Sci. Protec[J].Technology,2000,122:41.
[9]	M J McNallan;W W Liang;S H Kim;G T Kang .High Temperature Corrosion[Z].San Diego CA,NACE,1983.
[10]	A Zahs;M S Piegel;H J Grabke .Corros[J].Science,2000,42:1093.
[11]	X J Zheng;RARapp .[J].Oxidation of Metals,1997(48):553.
[12]	J N Strafford;P K Datta;G Forster .Mater. Sci[J].Eng A,1989,120:61.
[13]	M A Unsitalo;P M J Vuoristo;T A Mantyla .Mater[J].中国科学A辑,2002,32(02):1.

上一张下一张

计量

下载量()
访问量()

作者相关

在本站搜索
在百度学术搜索
在万方数据库搜索
在CNKI搜索

文章评分

您的评分：
1

0%
2

0%
3

0%
4

0%
5

0%

材料期刊网

Corrosion of Iron and Four Commercial Steels in a Cl-Containing Oxidizing Atmosphere at 500～600℃

参考文献