Improvement of Intergranular Stress Corrosion Crack Susceptibility of Austenite Stainless Steel through Grain Boundary Engineering

材料科学技术（英文）, 2007, 23(6): 785-789.

^1, , ^2, , ^3, , ^4, , ^5,

1.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

2.College of Materials Science and Engineering, Inner Mongolia University of Technology, Hohhot 010051, China

3.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

4.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

5.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

基金项目: Grant in-Aid for Scientific Research (B)(12555193) 面向21世纪教育振兴行动计划(985计划) Education for Materials at Tohoku Univer sity from the Japanese Ministry of Education, Culture, Sports, Science and Technology are also acknowledged

Improvement of Intergranular Stress Corrosion Crack Susceptibility of Austenite Stainless Steel through Grain Boundary Engineering

Weizhong JIN ^1, , Sen YANG ^2, , Hiroyuki KOKAWA ^3, , Zhanjie WANG ^4, , Yutaka S.Sato ^5,

1.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

2.College of Materials Science and Engineering, Inner Mongolia University of Technology, Hohhot 010051, China

3.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

4.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

5.Department of Materials Processing, Graduate School of Engineering, Tohoku University, Aoba-yama 6-6-02, Sendai 980-8579, Japan

Keywords： Intergranular stress corrosion cracking

Intergranular stress corrosion crack susceptibility of austenite stainless steel was evaluated through threepoint bending test conducted in high temperature water. The experimental results showed that the frequent and efficient introduction of low energy coincidence site lattice boundaries through grain boundary engineering resulted in an apparent improvement of the intergranular stress corrosion crack resistance of austenite stainless steel.

参考文献

[1]	N.Saito;E.Kikuchi .Susceptibility of Sensitized Type 304 Stainless Steels to Intergranular Stress Corrosion Cracking in Simulated Boiling-Water Reactor Environments[J].Corrosion: The Journal of Science and Engineering,1997(7):537-545.
[2]	M.Mayuzumi;K.Hide;T.Arai .Effect of Neutron Irradiation on Stress Corrosion Cracking of Sensitized Type 304 Stainless Steel in High-Temperature Water[J].Corrosion: The Journal of Science and Engineering,2001(3):214-220.
[3]	G Garcia;F Martin;P D Tiedra;J A Heredero and M L Aparicio .[J].Corrosion Science,2001,43(08):1519.
[4]	T K Yeh;M Y Lee;C H Tsai .[J].Journal of Nuclear Science and Technology,2002,39(05):531.
[5]	R M Horn;G M Gordon;F P Ford;R L Cowan .[J].Nuclear Engineering and Design,1997,174(03):313.
[6]	N Saito;Y Tsuchiya;F Kano;N Tanaka .[J].Corrosion,2000,56(01):57.
[7]	G Palumbo;K T Aust .[J].Acta Metallurgica Et Materialia,1990,38(08):2343.
[8]	P Lin;G Palumbo;U Erb;K T Aust .[J].Scripta Metallurgica et Materialia,1995,33(09):1387.
[9]	S H Kim;U Erb;K T Aust .[J].Scripta Materialia,2001,44(05):835.
[10]	G Palumbo;P J King;K T Aust;U Erb and P C Lichtenberger .[J].Scripta Metallurgica et Materialia,1991,25(08):1775.
[11]	C Cheung;U Erb;G Palumbo .[J].Materials Science and Engineering,1994,A185(1-2):39.
[12]	V.Y. GERTSMAN;S. M. BRUEMMER .STUDY OF GRAIN BOUNDARY CHARACTER ALONG INTERGRANULAR STRESS CORROSION CRACK PATHS IN AUSTENITIC ALLOYS[J].Acta materialia,2001(9):1589-1598.
[13]	E M Lehockey;G Palumbo .[J].Materials Science and Engineering,1997,A237(02):168.
[14]	S Spigarelli;M Cabibbo;E Evangelista;G Palumbo .[J].Materials Science and Engineering,2003,A352(1-2):93.
[15]	B Alexandreanu;H H Sencer;V Thaveeprungsriporn;G S Was .[J].Acta Materialia,2003,51(13):3831.
[16]	E. M. Lehockey;G. Palumbo;P. Lin .Grain boundary structure effects on cold work embrittlement of microalloyed steels[J].Scripta materialia,1998(3):353-358.
[17]	E.M.Lehockey .Improving the Weldability and Service Performance of Nickel-and Iron-Based Superalloys by Grain Boundary Engineering[J].Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science,1998(12):3069-3080.
[18]	H Guo;M C Chaturvedi;N L Richards .[J].Science and Technology of Welding and Joining,1998,3(02):257.
[19]	M. Shimada;H. Kokawa;Z.J. Wang .Optimization of grain boundary character distribution for intergranular corrosion resistant 304 stainless steel by twin-induced grain boundary engineering[J].Acta materialia,2002(9):2331-2341.
[20]	A P Majidi;M A Streicher .[J].Corrosion,1984,40(11):584.
[21]	ASTM E399-1990.ASTM E399-1990.Standard Test Method for PlainStrain Fracture Toughness of Metallic Materials[S].ASTM,1995.
[22]	D G Brandon .[J].Acta Metallurgica,1966,14(11):1479.

上一张下一张

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%