Acta Metall Sin  1993, Vol. 29 Issue (4): 52-56    DOI:

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FEATURE OF MULTI-LAYER CHEMICAL CONVERSION FILM ON BRASS

HAN Wen'an;ZOU Feng Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang professor;Institute of Corrosion and Protection of Metals;Academia Sinica; Shenyang 110015

HAN Wen'an;ZOU Feng Institute of Corrosion and Protection of Metals; Academia Sinica; Shenyang professor;Institute of Corrosion and Protection of Metals;Academia Sinica; Shenyang 110015. FEATURE OF MULTI-LAYER CHEMICAL CONVERSION FILM ON BRASS. Acta Metall Sin, 1993, 29(4): 52-56.

Abstract References Related Articles Recommended Metrics Download:  PDF(408KB)  Export:  BibTeX | EndNote (RIS)       Abstract  Resistance to surface corrosion on brass may be obviously improved bypassivating treatment with mixed solution of BTA and PVA. A sequent apitaxial growth ofPVA film on the Cu(I)BTA film was observed by ellipsometry and X-ray photoelectronspectroscopy. The effect of passivating treatment with the BTA-PVA mixed solution seemsto be similar to that with first-BTA last-PVA. The chemical conversion film on brasss is thusrevealed as tri-layer structure, i.e., Cu_2O/Cu(I)BTA/PVA. Key words:  brass      passivating treatment      chemical conversion film      Received:  18 April 1993      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/Y1993/V29/I4/52 1 Roberts R F. J Electron Spectrosc, 1974; 4: 273 2 Hobbins N D, Roberts R F. Surf Technol, 1979; 9: 235 3 Chadwick D, Hashemi T. Corros Sci, 1978; 18: 39 4 Han Wen'an, Sun Yanfei, Proc 4th APCCC, Vol. Ⅱ, 1985: 902 5 Zou Feng, Han Wen'an, Cao Chunan, Corrosion Control, Vol. Ⅱ, Proc 7th APCCC, 1991: 1318 6 Hagemann H J. DESY Rep. SR-74, 1974 7 Mansfeld F, Smith T. Corrosion, 1973; 29: 105 8 韩文安、孙雁飞,杨光,石宗武,腐蚀科学与防护技术、1989;1:19 [1] XUE Yingyu, TANG Jiancheng, ZHUO Haiou, YE Nan, WU Tong, ZHOU Xusheng. MICROSTRUCTURES AND PROPERTIES OF LEAD-FREE FREE-CUTTING GRAPHITE-BRASS PREPARED BY GRAPHITIZATION OF CEMENTITE[J]. 金属学报, 2015, 51(2): 223-229. [2] MO Yongda, JIANG Yanbin, LIU Xinhua, XIE Jianxin. MECHANICAL PROPERTIES AND WORK HARDENING BEHAVIOR OF COLUMNAR-GRAINED HAl77-2 BRASS[J]. 金属学报, 2014, 50(11): 1367-1376. [3] KANG Mokuang ZHANG Mingxing LIU Feng ZHU Ming. OVERALL ACTIVATION ENERGY OF ISOTHERMAL TRANSFORMATION IN METAL ALLOY AND ITS MECHANISM II. Isothermal Transformation in β Brasses[J]. 金属学报, 2009, 45(1): 32-36. [4] ZHANG Tiancheng; CHU Wuyana (University of Science and Technology Beijing;Beijing 100083)SHI Xunqing; ZHU Wanxu; LIU Baochen (Tsinghua University;Bejing 100084). DISSOLUTION FACILITATING LOCAL PLASTIC DEFORMATION FOR BRASS IN AMMONIA SOLUTION[J]. 金属学报, 1997, 33(3): 309-314. [5] GUAN Kezhi; FAN Bailin; ZHOU Jihua(University of Science and Technology Beijing; Beijing 100083)(Manuscript received 1995-10-30; in revised form 1996-03-26). FLOW STRESS OF BRASS AT HOT DEFORMATION[J]. 金属学报, 1996, 32(7): 749-754. [6] WANG Jihui;JIANG Hiaoxia;LI Shizhuo(Institute of Metal Research;Chinese Academy of Sciences.Shenyang 110015)(Manuscript received 1994-12-20). ^MICROSTRUCTURE AND MECHANICAL PROPERTIES OF BORON-MODIFIED HAI 77-2 BRASS[J]. 金属学报, 1995, 31(7): 315-319. [7] GU Biao; ZHANG Jingwu; WAN Farong; CHU Wuyang(Deportment of Materials Physics; University of Sci ence and Tech nology; Beijing; Beijing 100083). IN SITU TEM OBSERVATION OF DISLOCATION EMISSION, MOTION INDUCED BY ANODIC DISSOLUTION AND THE INITIATION OF SCC IN BRASS THIN FOIL[J]. 金属学报, 1995, 31(4): 156-164. [8] GU Biao; ZHANG Jingwu; QIAO Lijie; CHEN Qizhi; CHU Wuyang; XIAO Jimei(University of Science and Technology Beijing). NUCLEATION AND BLUNTNESS OF NANOCRACKS IN BRASS[J]. 金属学报, 1994, 30(8): 362-367. [9] GU Biao; CHU Wuyang; CHU Wei; QIAO Lijie; XIAO Jimei(University of Science and Technology Beijing)(Manuscript received 3 November; 1993; in revised form 20 December; 1993). FACILITATING EFFECT OF ANODIC POLARIZATION ON AMBIENT CREEP OF BRASS[J]. 金属学报, 1994, 30(5): 232-238. [10] XU Kewei;HU Naisai;HE Jiawen;(Xi'an Jiaotong University)(Manuscript received 3 August;1993;in revised form 22 October;1993). MICROSTRUCTURAL EFFECT ON FATIGUE CRACK INITIATION FOR SHOT PEENED COPPER AND BRASS[J]. 金属学报, 1994, 30(1): 29-34. [11] CHU Wuyang;QIAO Lijie;XIAO Jimei University of Science and Technology BeijingGU Biao;Department of Materials Physics;University of Science and Technology Beijing. Beijing 100083. EFFECT OF PRE-CREEP ON STRESS CORROSION CRACKING OF AUSTENITIC STAINLESS STEEL AND BRASS[J]. 金属学报, 1993, 29(5): 80-86. [12] Correspondent: YANG Yanqing; Department of Physics; Nanjing University; Nanjing 210008 YANG Yanqing;LIU Donghui;KANG Mokuang;SUN Yuan Northwestern Polytechnical University Beijing Centre of Physical and Chemical Analysis. HIGH-TEMPERATURE TEM IN SITU STUDY OF GROWTH KINETICS OF BAINITE IN β BRASS[J]. 金属学报, 1992, 28(3): 1-5. [13] GE Wensun; ZHANG Huiwen; MAO Yuwen (University of Science and Technology Beijing). TITANIZING OF BRASS[J]. 金属学报, 1992, 28(12): 46-48. [14] QIAO Lijie;LIU Rui;XIAO Jimei University of Science and Technology Beijing. CORRELATION BETWEEN STRESS COMPONENTS AND STRESS CORROSION CRACKS OF BRASS[J]. 金属学报, 1991, 27(6): 110-114. [15] TUNG Feng'en;WANG Yuming Institute of Materials Science; Jilin University; Changchun. X-RAY ANALYSIS OF WORK-HARDENING PROCESS FOR POLYCRYSTALLINE а-BRASS DURING UNIAXIAL TENSILE TEST[J]. 金属学报, 1989, 25(2): 82-84. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed