Acta Metall Sin  1992, Vol. 28 Issue (6): 1-6    DOI:

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HYDROGEN EMBRITTLEMENT IN Ni-Fe FCC ALLOYS AND EFFECT OF COMPOSITION

HU Wei;WANG Yanbin;CHU Wuyang;XIAO Jimei University of Science and Technology Beijing Correspondent associate professor; Deparment of Materials; University of Science and Technology Bejing; Bejing 100083

HU Wei;WANG Yanbin;CHU Wuyang;XIAO Jimei University of Science and Technology Beijing Correspondent associate professor; Deparment of Materials; University of Science and Technology Bejing; Bejing 100083. HYDROGEN EMBRITTLEMENT IN Ni-Fe FCC ALLOYS AND EFFECT OF COMPOSITION. Acta Metall Sin, 1992, 28(6): 1-6.

Abstract References Related Articles Recommended Metrics Download:  PDF(1450KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The ductility loss in 60Ni40Fe alloy and the threshold stress intensity, K_(lH),in 50Ni50Fe alloy during dynamic charging have a minimum value. The variations ofamounts of hydride phase and hydrogen evolution and dislocation structure with compositionhave been investigated. The difference between variation of hydrogen embrittlement suscepti-bility measured by ductility loss with composition and that by K_(lH) or K_(lH)/ Kc could be ex-plained by use of synthetical effects of amount of hydride and solutionizing hydrogen and ex-tent of dislocation planarity on hydrogen embrittlement suceptibility. Key words:  Ni-Fe alloy      hydrogen embrittlement      hydrogen induced delayed fracture      Received:  18 June 1992      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1992/V28/I6/1 1 Blanchard P, Troiano A R. Mem Sci Vev Metall, 1960; 57: 409 2 Wayman M L, Smith G C. Acta Metall, 1971; 19: 227 3 Smith G C. In: Bernstein I M, Thompson A W eds., Hydrogen in Metals, Proc Conf Champion, 23--27, Septemper, 1973 4 Chu W Y, Birnbaum H K. Metall Trans. 1989; 20A: 1475 5 Beeston B E P, France L K. J Inst Met, 1968; 96: 105 6 Charnock W, Nutting J. Met Sci J, 1967; 1: 78 7 褚武扬,林实,田中卓,王枨,断裂韧性测试,北京科学出版社,1979． 8 褚武扬,氢损伤与氢致开裂,北京:冶金工业出版社,1988 9 张统一,蒋方忻,褚武扬,肖纪美;物理学报,1986;35:1172 10 Chu W Y, Thompson A W. Metall Trans, 1991; 22 [1] XIAO Na, HUI Weijun, ZHANG Yongjian, ZHAO Xiaoli. Hydrogen Embrittlement Behavior of a Vacuum-Carburized Gear Steel[J]. 金属学报, 2021, 57(8): 977-988. [2] LAN Liangyun, KONG Xiangwei, QIU Chunlin, DU Linxiu. A Review of Recent Advance on Hydrogen Embrittlement Phenomenon Based on Multiscale Mechanical Experiments[J]. 金属学报, 2021, 57(7): 845-859. [3] LI Jinxu,WANG Wei,ZHOU Yao,LIU Shenguang,FU Hao,WANG Zheng,KAN Bo. A Review of Research Status of Hydrogen Embrittlement for Automotive Advanced High-Strength Steels[J]. 金属学报, 2020, 56(4): 444-458. [4] LIU Zhenbao,LIANG Jianxiong,SU Jie,WANG Xiaohui,SUN Yongqing,WANG Changjun,YANG Zhiyong. Research and Application Progress in Ultra-HighStrength Stainless Steel[J]. 金属学报, 2020, 56(4): 549-557. [5] Futao DONG,Fei XUE,Yaqiang TIAN,Liansheng CHEN,Linxiu DU,Xianghua LIU. Effect of Annealing Temperature on Microstructure, Properties and Hydrogen Embrittlement of TWIP Steel[J]. 金属学报, 2019, 55(6): 792-800. [6] Xiaoli ZHAO, Yongjian ZHANG, Chengwei SHAO, Weijun HUI, Han DONG. Hydrogen Embrittlement of Intercritically AnnealedCold-Rolled 0.1C-5Mn Steel[J]. 金属学报, 2018, 54(7): 1031-1041. [7] Jun SUN, Suzhi LI, Xiangdong DING, Ju LI. Hydrogenated Vacancy: Basic Properties and Its Influence on Mechanical Behaviors of Metals[J]. 金属学报, 2018, 54(11): 1683-1692. [8] Yongwei SUN,Jizhi CHEN,Jun LIU. STUDY ON HYDROGEN EMBRITTLEMENT SUSCEPTIBILITY OF 1000 MPa GRADE 0Cr16Ni5Mo STEEL[J]. 金属学报, 2015, 51(11): 1315-1324. [9] YAN Erhu, LI Xinzhong, TANG Ping, SU Yanqing, GUO Jingjie, FU Hengzhi. MICROSTRUCTURE AND HYDROGEN PERMEATION CHARACTERISTIC OF NEAR EUTECTIC Nb-Ti-Co HYDROGEN SEPARATION ALLOY[J]. 金属学报, 2014, 50(1): 71-78. [10] LIU Yu, LI Yan, LI Qiang. EFFECT OF CATHODIC POLARIZATION ON HYDROGEN EMBRITTLEMENT SUSCEPTIBILITY OF X80 PIPELINE STEEL IN SIMULATED DEEP SEA ENVIRONMENT[J]. 金属学报, 2013, 49(9): 1089-1097. [11] ZHANG Yongjian, HUI Weijun, DONG Han. HYDROGEN INDUCED DELAYED FRACTURE BEHAVIOR OF A LOW-CARBON Mn-B TYPE ULTRA-HIGH STRENGTH STEEL SHEET AFTER HOT STAMPING[J]. 金属学报, 2013, 49(10): 1153-1159. [12] WANG Yanfei GONG Jianming JIANG Wenchun JIANG Yong TANG Jianqun . NUMERICAL SIMULATION OF HYDROGEN INDUCED DELAYED FRACTURE OF AISI4135 HIGH STRENGTH STEEL USING COHESIVE ZONE MODELING[J]. 金属学报, 2011, 47(5): 594-600. [13] YU Junwu LIU Xuefeng XIE Jianxin. STUDY OF DYNAMIC RECRYSTALLIZATION OF A Cu-BASED ALLOY BFe10-1-1 WITH CONTINUOUS COLUMNAR GRAINS[J]. 金属学报, 2011, 47(4): 482-488. [14] LI Yiyi FAN Cungan RONG Lijian YAN Desheng LI Xiuyan. HYDROGEN EMBRITTLEMENT RESISTANCE OF AUSTENITIC ALLOYS AND ALUMINIUM ALLOYS[J]. 金属学报, 2010, 46(11): 1335-1346. [15] Jian ZHANG. EFFECTS OF GRAIN-BOUNDARY PHASES ON HYDROGEN EMBRITTLEMENT OF FE-NI-CR AUSTENITIC ALLOY BY INTERNAL FRICTION[J]. 金属学报, 2008, 44(9): 1095-1098 . No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed