晶界工程处理对Incoloy 800 合金耐腐蚀性能和力学性能的影响

doi:10.3969/j.issn.1007-2861.2013.05.018

Abstract

Abstract: This work investigates the effect of grain boundary engineering (GBE) on the corrosion resistance and mechanical properties of Incoloy 800 alloy by scan electron microscopy (SEM), optical microscopy and electrochemical workstation. The resistance to intergranular corrosion and critical pitting potential of Incoloy 800 alloy are improved significantly after specimens are solution treated at 980 ℃ for 15 min, followed by 5% rolling reduction and then annealed at 980 ℃ for 15 min. The tensile strength and σ_0.2 increase slightly, while the elongation rate changes little.

Key words: corrosion resistance, grain boundary engineering (GBE), low CSL (coincidence site lattice) grainboundary, mechanical property, Incoloy 800 alloy

CLC Number:

TG 142.7

LI Jun1,2, SU Cheng2, ZHANG Lei1, SHAO Yu2, XIAO Xue-shan1, ZHOU Zhi-jiang2. Effect of Grain Boundary Engineering on Corrosion Resistance and Mechanical Properties of Incoloy 800 Alloy[J]. Journal of Shanghai University（Natural Science Edition）, 2013, 13(5): 540-544.

References

[1] Watanabe T. An approach to grain boundary design for strong and ductile polycrystals [J]. Research Mechanica, 1984, 11(1): 47-84.

[2] Palumbo G, Lehockey E M, Lin P. Applications for grain boundary engineered materials [J]. Journal of the Minerals metals and Materials Society, 1998, 50(2): 40-43.

[3] Lehockey E M, Palumbo G, Lin P. Improving the weldability and service performance of nickeland ironbased superalloys by grain boundary engineering [J]. Metallurgical and Materials Transactions A, 1998, 29(12): 3069-3079.

[4] Spigarelli S, Cabibbo M, Evangelista E, et al. Analysis of the creep strength of a low-carbon AISI 304 steel with low- grain boundaries [J]. Materials Science and Engineering A, 2003, 352(1/2): 93-99.

[5] Qian M, Lippold J C. The effect of annealing twin-generated special grain boundaries on HAZ liquation cracking of nickel-base superalloys [J]. Acta Materialia, 2003, 51(12): 3351-3361.

[6] Shimada M, Kokawa H, Wang Z J, et al. Optimization of grain boundary character distribution for intergranular corrosion resistant 304 stainless steel by twin-induced grain boundary engineering [J]. Acta Materialia, 2002, 50(9): 2331-2341.

[7] Bi H Y, Kokawa H, Wang Z J. Suppression of chromium depletion by grain boundary structural change during twin-induced grain boundary engineering of 304 stainless steel [J]. Scripta Mater, 2003, 49(3): 219-223.

[8] Kurban M, Erb U, Aust K T. A grain boundary characterization study of boron segregation and carbide precipitation in alloy 304 austenitic stainless steel [J]. Scripta Mater, 2006, 54(6): 1053-1058.

[9] Bennett B W, Pickering H W. Effect of grain boundary structure on sensitization and corrosion ofstainless steel [J]. Metallurgical Transactions A, 1987, 18(13): 1117-1124.

[10] 罗鑫, 夏爽, 李慧, 等. 晶界特征分布对304不锈钢应力腐蚀开裂的影响[J]. 上海大学学报: 自然科学版, 2010, 16(2): 177-182.

[11] Don J, Majumdar S. Creep cavitation and grain boundary structure in type 304 stainless steel [J]. Acta Metallurgica, 1986, 34(5): 961-967.

[12] Michiuchi M, Kokawa H, Wang Z J, et al. Twin-induced grain boundary engineering for 316 austenitic stainless steel [J]. Acta Materialia, 2006, 54(19): 5179-5184.

[13] Krupp U, Kane W M, Liu X, et al. The effect of grain-boundary-engineering-type processing on oxygen-induced cracking of IN718 [J]. Materials Science and Engineering A, 2003, 349(1/2): 213-217.

[14] Palumbo G, Aust K T. Structure-dependence of intergranular corrosion in high purity nickel [J]. Acta Metallurgica et Materialia, 1990, 38(11): 2343-2352.

[1]	LIU Li, ZHU Huijie, TU Duoxiang, HAO Xinmin, HUANG Jie. Preparation and properties of EVA/HSP composite foams [J]. Journal of Shanghai University（Natural Science Edition）, 2018, 24(5): 782-790.
[2]	FENG Yajun, WANG Xingqing. Effects of Y$_{2}$O$_{3}$ on microstructure and properties of zirconia ceramics [J]. Journal of Shanghai University（Natural Science Edition）, 2018, 24(1): 56-65.
[3]	LI Zhi1,2, HU Lijuan1,2, XIE Yaoping1,2, ZHAO Shijin1,2. Effect of Cu precipitation and grain boundary on mechanical properties of microalloyed steel [J]. Journal of Shanghai University（Natural Science Edition）, 2017, 23(3): 432-442.
[4]	LIU Liqi, WANG Xu, XIE Wang, YU Mingming, FANG Lin, LI Hong, YANG Min, XIAO Yi, REN Musu, SUN Jinliang. Properties of polysulfonamide fiber (PSAF)/polytetrafluoroethylene (PTFE) composites [J]. Journal of Shanghai University（Natural Science Edition）, 2017, 23(2): 185-191.
[5]	HOU Xi-bei, CHEN Ye-xin. Effect of B content on structure and mechanical properties of (Fe, Ni)₃V alloy [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(5): 648-656.
[6]	ZHANG Li. Initial state determination and static analysis of composite cable and steel/aluminum structures [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(5): 631-639.
[7]	CHEN Chuan-ming, ZHOU Bang-xin, HUANG Jiao,GOU Shao-qiu, YAO Mei-yi, ZHANG Jin-long. Uneven nodular corrosion resistance of Zr-4 alloy [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(2): 177-181.
[8]	SUN Feng-tao1,2, YAO Mei-yi1,2, XU Long1,2, HUANG Jiao1,2,ZHANG Jin-long1,2, ZHOU Bang-xin1,2. Effect of adding dilute Si on corrosion resistance of zirconium alloys [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(2): 182-189.
[9]	GAO Chang-yuan1,2, YAO Mei-yi1,2, XU Qi-di1,2,HUANG Jiao1,2, ZHANG Jin-long1,2, ZHOU Bang-xin1,2. Corrosion resistance of Zr-0.70Sn-0.35Nb-0.30Fe-xS alloy in lithiated water at 360 C [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(2): 160-169.
[10]	XIA Shuang, ZHOU Bang-xin. Feasibility and benefits of applying grain boundary engineering to fuel cladding materials of liquid metal cooled fast breeder reactor [J]. Journal of Shanghai University（Natural Science Edition）, 2015, 21(2): 152-159.
[11]	CAO Tie-hua1, CHAI Rui-jie2, HUANG Hong-yan2, CHENG Dan-hong3, YE Gen2. Preparation and Properties of Manganese-Fluorozirconate Composite Conversion Coating on AZ31 Magnesium Alloy Surface [J]. Journal of Shanghai University（Natural Science Edition）, 2013, 13(5): 470-473.
[12]	DAN Lu-Lu, MA Zheng-Huan, CUI Shi-Yun, LI Jun, XIAO Hua-Shan, DIAO Jun-Liang. Effect of Cu on New Cr22 Economical Duplex Stainless Steels [J]. Journal of Shanghai University（Natural Science Edition）, 2011, 17(6): 768-773.
[13]	LI Lin,HE Yan-lin,ZHANG Mei,FU Ren-yu,SHI Wen. Research and Development of Advanced Automobile Sheet Steel [J]. Journal of Shanghai University（Natural Science Edition）, 2011, 17(4): 480-486.
[14]	XIA Shuang1,LI Hui2,ZHOU Bang-xin1,CHEN Wen-jue1,YAO Mei-yi1,LI Qiang2, LIU Wen-qing2,WANG Jun-an1,CHU Yu-liang2,PENG Jian-chao2,ZHANG Jin-long1. Grain Boundary Engineering Issues in Key Structural Materials Used for Nuclear Power Plants [J]. Journal of Shanghai University（Natural Science Edition）, 2011, 17(4): 522-528.
[15]	LU Yan-ping;YAO Mei-yi;ZHOU Bang-xin. Effect of Heat Treatments on Corrosion and Hydrogen Uptake Behaviors in N36 Zirconium Alloy [J]. Journal of Shanghai University（Natural Science Edition）, 2008, 14(2): 194-199 .

Effect of Grain Boundary Engineering on Corrosion Resistance and Mechanical Properties of Incoloy 800 Alloy

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments