Acta Metall Sin  1991, Vol. 27 Issue (5): 148-150    DOI:

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ALPHA-PHASE MICROCRYSTALLINE STRUCTURE OF IONITRIDING LAYER ON STEELS

LI Ji;YUAN Yongsheng Northeast University of Technology; Shenyang; YUAN Keqi University of Science and Technology Beijing

LI Ji;YUAN Yongsheng Northeast University of Technology; Shenyang; YUAN Keqi University of Science and Technology Beijing. ALPHA-PHASE MICROCRYSTALLINE STRUCTURE OF IONITRIDING LAYER ON STEELS. Acta Metall Sin, 1991, 27(5): 148-150.

Abstract References Related Articles Recommended Metrics Download:  PDF(658KB)  Export:  BibTeX | EndNote (RIS)       Abstract  TEM observation on the ionitriding layer was carried out of 3 different steels W18Cr4V, 38CrMoAl and 1Cr18Ni9Ti. And AES of elementary analysis was also made of the outer surface of ionitiding layer on austenite stainless steel. Perhaps due to the ion-bombardment effect, a microcrystalline strucure with texture was affirmed along surface of the ionitriding layer. It may be affected by cathodic sputtering and adsorption that the atomic ratio of Cr/ Fe increases and of Ni/Fe decrease on surface of nitriding layer on austenitic stainless steel 1Cr18Ni9Ti, thus the α-phase microcrystalline structure is also occurred. Key words:  ionitriding      microcrystal      surface structure      Received:  18 May 1991      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/Y1991/V27/I5/148 1 Larsen B. Fφrland T. Mol Phys. 1973: 26: 1521 2 陈念贻,徐驰,李通化,江乃雄.中国科学(B辑),1987;(1) :21 3 徐驰,江乃雄,陈念贻.化学学报,1989:47:529 4 徐驰,陈念贻,江乃雄.物理化学学报,1987;3:55 5 Sangster M J L, Dixon M. Adv Phys, 1976; 25: 247 6 Holm J L, Kleppa O J. J Chem Phys, 1968; 49: 2425 7 Lumsden J. In: Inman D, Lovering D G eds., Ionic Liquids, New York: Plenum, 1981: 27--56 8 Fφrland T. J Phys Chem, 1955; 59: 152 9 Blander M. Molten Salt Chemistry, New York: Interscience, 1964: 127 [1] HAN Zhong, YAO Bin, LU Ke. DYNAMIC RECRYSTALLIZATION DOMINATED WEAR MECHANISM OF NANOSTRUCTURED Cu[J]. 金属学报, 2014, 50(2): 238-244. [2] QiuYa Zhai; Cunkun Liang; Junping LIU; Qunsheng XUE. Study on Vacuum Brazing of 25Cr3MoA/YG6 Using Cu-based Microcrystalline Brazing Alloy[J]. 金属学报, 2008, 44(9): 1136-1140 . [3] ZHANG Jie; LOU Hanyi(State Key Laboratory of Corrosion and Protection ;Institute of and Protection Of Metals; The ChineseAcademy of Sciences ; Shenyang 110015)Correspondent : LOU Hanyi; professor Tel: (024)3915908; Fax: (024)3894149. OXIDATION BEHAVIOR OF THE SPUTTERED MICSOCRVSTALLNE CONATINGOF LDZ125 SUPERALLOR AT HIGH-TEMPERAFUS[J]. 金属学报, 1998, 34(6): 627-632. [4] XIONG Weihao;HU Zhenhua;CUI Kun (State Key Laboratory of Dies Technology;Huazhong University of Science and Technology; Wuhan 430074). FORMATION MECHANISM OF MICROCRYSTAL INTERFACE LAYER IN Ti(C, N)-BASED CERMET[J]. 金属学报, 1997, 33(5): 473-478. [5] WANG Fuhui;LOU Hanyi;WU Weitao Corrosion Science Laboratory; Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang associate professor;Institute of Corrosion and Protection of Metals;Academia Sinica; Shenyang 110015. EFFECT OF CoCrAl COATING ON OXIDATION RESISTANCE OF TiAl INTERMETALLIC COMPOUND[J]. 金属学报, 1993, 29(3): 69-75. [6] ZHANG Yanzhong;NIAN Suzhen Shanghai Iron and Steel Research Institure Correspondent; senior; engineer; Shanghai Iron and Steel research Institute; Shanghai 200940. THREE NEW Fe-BASED MICROCRYSTALLINE ALLOYS WITH SUPERIOR MAGNETIC PROPERTIES[J]. 金属学报, 1992, 28(6): 76-84. [7] WANG Fuhui;LOU Hanyi;WU Weitao Corrosion Science Laboratory; Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang. CYCLIC OXIDATION BEHAVIOUR OF MICROCRYSTALLIZED CoCrAl ALLOY COATING[J]. 金属学报, 1991, 27(6): 104-109. [8] LIN Yijian;YOU Yunlong;JING Chunyong;YU Quanqin Shanghai Iron and Steel Research Institute. HOT HARDNESS AND CRYSTALLITE SIZE OF Fe-B MICROCRYSTALLINE MATERIAL[J]. 金属学报, 1991, 27(2): 104-107. [9] LIU Dacheng;WANG Fuhui;CAO Chunan;LOU Hanyi Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang WANG Fuhui; Laboratory of Electrochemistry;Institute of Corrosion and Protection of Metals; Academia Sinica; 110015 Shenyang. INFLUENCE OF PHASE COMPOSITION ON PITTING CORROSION RESISTANCE OF SPUTTERED LAYER OF 1Cr18Ni9Ti STAINLESS STEEL[J]. 金属学报, 1989, 25(5): 85-88. [10] LIU Dacheng;CAO Chunan;WANG Fuhui;LOU Hanyi;ZHANG Lixin Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang. LOCALIZED CORROSION OF MICROCRYSTALS OF 1Cr18Ni9Ti STAINLESS STEEL[J]. 金属学报, 1988, 24(5): 441-443. [11] CHEN Dakai Asspcoate Professor;Wuhan Iron and Steel University;Wuhan;LI Pingsheng Wuhan Iron and Steel University. MATHEMATICAL MODEL OF PLASMA IONITRIDING DYNAMICS ON 42CrMo STEEL[J]. 金属学报, 1988, 24(2): 89-93. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed