Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of South China University of Technology(Natural Science Edition)》 2016-06
Add to Favorite Get Latest Update

Effect of Rolling Deformation on Quench Sensitivity to Exfoliation Corrosion of Thick Al-5Zn-3Mg-1Cu-0.12Zr Alloy Plate

LI Dong-feng;ZHANG Xin-ming;YIN Bang-wen;LIU Sheng-dan;LEI Yue;DENG Yun-lai;School of Materials Science and Engineering,Central South University;School of Mechanical Engineering,Hunan Institute of Engineering;Key Laboratory of Nonferrous Metals Materials of the Ministry of Education,Central South University;  
This paper deals with the effect of rolling deformation on the quench sensitivity to the exfoliation corrosion( EXCO) of thick Al-5Zn-3Mg-1Cu-0. 12 Zr alloy plates by means of end-quenching testing,corrosion immersion testing,optical microscopy and transmission electron microscopy. The results show that( 1) the resistance to EXCO of the plate decreases with the decrease in cooling rate,and the decrement of EXCO resistance increases with the increase in hot rolling deformation,which means that there exists an increasing quench sensitivity to EXCO;( 2) when the rolling deformation ranges from 56% to 91%,the exfoliation corrosion levels of all the samples are P at a quench rate of 2 160 ℃ / min,while the level varies from EA to ED at a quench rate of 100 ℃ / min;( 3)when the rolling deformation is 56%,72%,81% and 91%,the exfoliation corrosion level is EA or deeper than EA at the quench rates of more than 100,159,209 and 320 ℃ / min; and( 4) under a constant rolling deformation,the precipitate free zone will be widened with the decrease of quench rate,which may result in the degradation of the exfoliation corrosion resistance.
【Fund】: 国家重点基础研究发展计划项目(2012CB619500);; 国际科技合作专项(2013DFG51890)~~
【CateGory Index】: TG339
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Dong-feng;ZHANG Xin-ming;LIU Sheng-dan;YIN Bang-wen;LEI Yue;School of Materials Science and Engineering,Central South Univ;School of Mechanical Engineering,Hunan Institute of Engineering;Key Laboratory of Nonferrous Metals Materials of Ministry of Education,Central South Univ;;Effect of Quenching Rate on Exfoliation Corrosion of Al-5Zn-3Mg-1Cu Aluminum Alloy Thick Plate[J];湖南大学学报(自然科学版);2015-12
2 Li Dong-feng;Zhang Xin-ming;Liu Sheng-dan;Yin Bang-wen;Lei Yue;School of Materials Science and Engineering,Central South University;;Effect of Rolling Deformation on Microstructure and Mechanical Properties of Al-5Zn-3Mg-1Cu Alloy[J];华南理工大学学报(自然科学版);2015-11
3 Feng-xuan SONG;Xin-ming ZHANG;Sheng-dan LIU;Qi TAN;Dong-feng LI;School of Materials Science and Engineering, Central South University;;Exfoliation corrosion behavior of 7050-T6 aluminum alloy treated with various quench transfer time[J];Transactions of Nonferrous Metals Society of China;2014-07
4 Song-yi CHEN;Kang-hua CHEN;Peng-xuan DONG;Sheng-ping YE;Lan-ping HUANG;Institute of Light Alloy, Central South University;State Key Laboratory of Powder Metallurgy, Central South University;;Effect of heat treatment on stress corrosion cracking, fracture toughness and strength of 7085 aluminum alloy[J];Transactions of Nonferrous Metals Society of China;2014-07
5 XU Xiao-jing;ZHANG Yun-kang;DENG Ping-an;WU Yao;ZHANG Zhen-qiang;LUO Yong;Engineering Institute of Advanced Manufacturing and Modern Equipment Technology,Jiangsu University;;Quench sensitivity of 7085 aluminum alloy[J];材料热处理学报;2014-03
6 REN Wei-cai;PENG Guo-sheng;CHEN Kang-hua;CHEN Song-yi;LIU Xian-dong;Northeast Light alloy Co.Ltd.;State Key Laboratory of Powder Metallurgy,Central South University;;Effect of rolling deformation on microstructure,mechanical and corrosion properties of Al-Zn-Mg-Cu alloy[J];粉末冶金材料科学与工程;2013-06
7 LI Chengbo;ZHANG Xinming;LIU Shengdan;WU Zezheng;DENG Yunlai;School of Materials Science and Engineering,Central South University;Key Labrotary of Nonferrous Metal Materials Science and Engineering,Ministry of Education;;Quench Sensitivity Relative to Exfoliation Corrosion of 7085 Aluminum Alloy[J];材料研究学报;2013-05
8 LI Chengbo LIU Shengdan WANG Guowei JIN Yanan ZHANG Xinming(Key Labratory of Nonferrous Metal Materials Science and Engineering,Ministry of Education,School of Materials Science and Engineering,Central South University,Changsha 410083);Effect of Cooling Rate on Exfoliation Corrosion of Al-Zn-Mg-Cu Alloy Thick Plate[J];材料研究学报;2013-03
9 LI Cheng-bo 1,2,LIU Sheng-dan 1,2,DENG Yun-lai1,2,ZHANG Xin-ming1,2(1.School of Materials Science and Engineering,Central South University,Changsha 410083,China; 2.The Key Labrotary of Nonferrous Metal Materials science and Engineering of Ministry of Education,Changsha 410083,China);Effect of hot rolling on hardenability of 7055 aluminum alloy[J];材料科学与工艺;2012-05
10 WAN Li1,2,DENG Yun-lai1,ZHANG Yun-ya1,ZHANG Xin-ming1 (1.School of Materials Science and Engineering,Central South University,Changsha 410083,China; 2.China Jingmei Aluminium Industry Company Limited,Jinyun 321400,China);Hardenability of Al-8.0Zn-2.0Mg-1.6Cu aluminum alloy[J];中南大学学报(自然科学版);2011-11
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Dong-feng;ZHANG Xin-ming;YIN Bang-wen;LIU Sheng-dan;LEI Yue;DENG Yun-lai;School of Materials Science and Engineering,Central South University;School of Mechanical Engineering,Hunan Institute of Engineering;Key Laboratory of Nonferrous Metals Materials of the Ministry of Education,Central South University;;Effect of Rolling Deformation on Quench Sensitivity to Exfoliation Corrosion of Thick Al-5Zn-3Mg-1Cu-0.12Zr Alloy Plate[J];华南理工大学学报(自然科学版);2016-06
2 BAI Fan;GAO Wen-li;HE Zheng-lin;LU Zheng;FENG Zhao-hui;College of Materials Science and Engineering, Hunan University;Alnan Aluminum Co., Ltd.;Beijing Institute of Aeronautical Materials;;Effect of ageing processes on mechanical properties and intergranular corrosion of 7A85 aluminum alloy[J];中国有色金属学报;2016-05
3 LI Dong-feng;ZHANG Xin-ming;LIU Sheng-dan;YIN Bang-wen;LEI Yue;School of Materials Science and Engineering,Central South Univ;School of Mechanical Engineering,Hunan Institute of Engineering;Key Laboratory of Nonferrous Metals Materials of Ministry of Education,Central South Univ;;Effect of Quenching Rate on Exfoliation Corrosion of Al-5Zn-3Mg-1Cu Aluminum Alloy Thick Plate[J];湖南大学学报(自然科学版);2015-12
4 HUANG Chaoqun;ZHAO Tiansheng;GAO Fei;College of Automotive Engineering,Chongqing Technology & Business Institute;College of Material Science and Engineering,Chongqing University;;Research Development of Heat-treatment Process Influence on Microstructure and Properties for 7××× Series Aluminum Alloys[J];材料导报;2015-23
5 GAO Yan;CHEN Wen-lin;GUO Zhen;WANG Liang;School of Materials Science and Engineering,Hefei University of Technology;;Effect of rare earth on strength and corrosion properties of 7085 aluminum alloy[J];材料热处理学报;2015-11
6 TAN Cheng;XU Xiao-jing;JIANG Wei;SUN Liang-sheng;ZHANG Xiang-li;FAN Ya-zhou;ZHAO Jian-ji;Engineering Institute of Advanced Manufacturing and Modern Equipment Technology,Jiangsu University;;Effect of pre-recovery treatment on microstructure and properties of ultra high strength aluminum alloy extrusion treated by solid solution–T652 treatment[J];中国有色金属学报;2015-11
7 Mou Gang;Che Yun;Jiang Yu;Zhang Zhongke;Mao Jian;Sichuan University;Guizhou Aluminum Materials Engineering Research Center;;Water-Quenching Hardenability of 211Z High Strength and Toughness Heatproof Aluminum Alloy[J];稀有金属材料与工程;2015-11
8 Li Dong-feng;Zhang Xin-ming;Liu Sheng-dan;Yin Bang-wen;Lei Yue;School of Materials Science and Engineering,Central South University;;Effect of Rolling Deformation on Microstructure and Mechanical Properties of Al-5Zn-3Mg-1Cu Alloy[J];华南理工大学学报(自然科学版);2015-11
9 ZHANG Xiangli;XU Xiaojing;LING Zhiyong;JIANG Wei;Institute of Advanced Manufacturing and Modern Equipment Technology Engineering, Jiangsu University;;Microstructure and Mechanical Properties of an Extruded Al-Alloy Al-10.78Zn-2.78Mg-2.59Cu-0.22Zr-0.047Sr[J];材料研究学报;2015-10
10 CHEN Song-yi;CHEN Kang-hua;DONG Peng-xuan;YE Sheng-ping;HUANG Lan-ping;YANG Dai-jun;Light Alloy Research Institute,Central South University;State Key Laboratory of Powder Metallurgy,Central South University;Capital Aerospace Machinery Company;;Effect of two-step aging on microstructure and properties of 7085 aluminum alloy[J];中国有色金属学报;2015-10
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Xinming;ZHANG Duanzheng;LIU Shengdan;LI Chengbo;DENG Yunlai;School of Materials Science and Engineering, Central South University;Key Laboratory of Nonferrous Metal Materials Science and Engineering,Ministry of Education;;Hardenability of three 7000 series aluminum alloys based on Jominy end quench test[J];中南大学学报(自然科学版);2015-02
2 DAI Xiao-yuan;LI Ni;XIONG Liang;SHI Zhi-hao;School of Automobile and Mechanic Engineering,Changsha University of Science and Technology;;Quenching sensitivity of Al-Zn-Mg-Cu-Zr-0.2Sc alloy[J];材料热处理学报;2014-12
3 Yu-lin ZHENG;Cheng-bo LI;Sheng-dan LIU;Yun-lai DENG;Xin-ming ZHANG;School of Materials Science and Engineering, Central South University;Guangxi Alnan Aluminum Inc.;Key Laboratory of Nonferrous Metal Materials Science and Engineering, Ministry of Education,Central South University;;Effect of homogenization time on quench sensitivity of 7085 aluminum alloy[J];Transactions of Nonferrous Metals Society of China;2014-07
4 Feng-xuan SONG;Xin-ming ZHANG;Sheng-dan LIU;Qi TAN;Dong-feng LI;School of Materials Science and Engineering, Central South University;;Exfoliation corrosion behavior of 7050-T6 aluminum alloy treated with various quench transfer time[J];Transactions of Nonferrous Metals Society of China;2014-07
5 KONG Xiao-hua;CHEN Kang-hua;DONG Peng-xuan;CHEN Song-yi;State Key Laboratory of Powder Metallurgy, Central South University;;Effects of solution treatment on microstructures and properties of Al-8.54Zn-2.41Mg-xCu aluminum alloys[J];粉末冶金材料科学与工程;2014-03
6 SUN Wen-hui;ZHANG Yong-an;LI Xi-wu;LI Zhi-hui;WANG Feng;LIU Hong-wei;XIONG Bai-qing;State Key Laboratory for Fabrication and Process of Nonferrous Metals,Central Research Institute for Nonferrous Metals;;Effect of Solution Treatment on Microstructures and Mechanical Properties of 7136 Aluminum Alloy[J];航空材料学报;2014-03
7 FENG Di;ZHANG Xin-ming;DENG Yun-lai;LIU Sheng-dan;WU Ze-zheng;GUO Yi-wen;School of Materials Science and Engineering,Central South University;Key Laboratory of Nonferrous Metal Materials Science and Engineering,Ministry of Education,Central South University;;Effect of pre-ageing temperature and retrogression heating rate on microstructure and properties of 7055 aluminium alloy[J];中国有色金属学报;2014-05
8 ZHANG Xin-ming;WU Ze-zheng;LIU Sheng-dan;FENG Di;OUYANG Hui;WANG Ting;School of Materials Science and Engineering,Central South University;Key Laboratory of Nonferrous Metal Materials Scienceand Engineering(Ministry of Education);;Influence of Solution Heat Treatment on Localized Corrosion of 7A55 Aluminum Alloy[J];材料工程;2014-04
9 Wang Jinliang;Liu Jiachen;Chen Huiqin;School of Material Science and Engineering,Taiyuan University of Science and Technology;;Numerical simulation of quenching process of Al-Zn-Mg-Cu high strength aluminum alloy thick plate[J];金属热处理;2014-03
10 XIONG Baiqing;LI Xiwu;ZHANG Yongan;LI Zhihui;WANG Feng;LIU Hongwei;State Key Laboratory of Nonferrous Metals and Processes,General Research Institute for Nonferrous Metals;;Development of 7XXX Series Aluminum Alloy with High Strength High Toughness and Low Quench Sensitivity[J];中国材料进展;2014-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved