Acta Metall Sin  1992, Vol. 28 Issue (5): 93-94    DOI:

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SUPERPLASTICITY IN A WARM-ROLLED Al-8Mg-0.2Zr ALLOY

HUANG Xiaoxu;LIU Qing;YAO Mei Harbih Institute of Technology Correspondent; professor; Post Box 433; Harbin Institute of Technology; Harbin 150006

HUANG Xiaoxu;LIU Qing;YAO Mei Harbih Institute of Technology Correspondent; professor; Post Box 433; Harbin Institute of Technology; Harbin 150006. SUPERPLASTICITY IN A WARM-ROLLED Al-8Mg-0.2Zr ALLOY. Acta Metall Sin, 1992, 28(5): 93-94.

Abstract References Related Articles Recommended Metrics Download:  PDF(178KB)  Export:  BibTeX | EndNote (RIS)       Abstract  Superior superplasticity was revealed in a warm-rolled Al-8Mg-0.2Zr alloy at temperatureeven 325℃. Elongation up to 400% may be obtained under tension at constant strain rate 1×10~(-3)s~(-1), and ahigher elongation as high as 630% may be reached by two-stage strain rate. Key words:  Al-Mg-Zr alloy      superplasticity      two-stage strain rate      tensile test      Received:  18 May 1992      Service E-mail this article Add to citation manager E-mail Alert RSS Collect articles（） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1992/V28/I5/93 1 McNelley T R, Lee E-W, Mills M E. Metall Trans, 1986; 17A: 1035 2 Lee E-W, McNelley T R. Mater Sci Eng, 1987; 93: 45 3 Hales S J, McNelley T R. Acta Metall, 1988; 36: 1229 4 刘庆,黄晓旭,姚枚,杨金凤.金属学报,1991;27:B414 [1] CHANG Litao. Corrosion and Stress Corrosion Crack Initiation in the Machined Surfaces of Austenitic Stainless Steels in Pressurized Water Reactor Primary Water： Research Progress and Perspective[J]. 金属学报, 2023, 59(2): 191-204. [2] WANG Huiyuan, XIA Nan, BU Ruyu, WANG Cheng, ZHA Min, YANG Zhizheng. Current Research and Future Prospect on Low-Alloyed High-Performance Wrought Magnesium Alloys[J]. 金属学报, 2021, 57(11): 1429-1437. [3] Guangming XIE, Zongyi MA, Peng XUE, Zongan LUO, Guodong WANG. Effects of Tool Rotation Rates on Superplastic Deformation Behavior of Friction Stir Processed Mg-Zn-Y-Zr Alloy[J]. 金属学报, 2018, 54(12): 1745-1755. [4] Huiyuan WANG, Hang ZHANG, Xinyu XU, Min ZHA, Cheng WANG, Pinkui MA, Zhiping GUAN. Current Research and Future Prospect on Microstructure Stability of Superplastic Light Alloys[J]. 金属学报, 2018, 54(11): 1618-1624. [5] Ju KANG,Suying LIANG,Aiping WU,Quan LI,Guoqing WANG. Local Liquation Phenomenon and Its Effect on Mechanical Properties of Joint in Friction Stir Welded 2219 Al Alloy[J]. 金属学报, 2017, 53(3): 358-368. [6] Ju KANG,Jichao LI,Zhicao FENG,Guisheng ZOU,Guoqing WANG,Aiping WU. INVESTIGATION ON MECHANICAL AND STRESS CORROSION CRACKING PROPERTIES OF WEAKNESS ZONE IN FRICTION STIR WELDED 2219-T8 Al ALLOY[J]. 金属学报, 2016, 52(1): 60-70. [7] Chao YANG,Jijie WANG,Zongyi MA,Dingrui NI,Mingjie FU,Xiaohua LI,Yuansong ZENG. FRICTION STIR WELDING AND LOW-TEMPERATURE SUPERPLASTICITY OF 7B04 Al SHEET[J]. 金属学报, 2015, 51(12): 1449-1456. [8] FU Mingjie, HAN Xiuquan, WU Wei, ZHANG Jianwei. SUPERPLASTICITY RESEARCH OF Ti-23Al-17Nb ALLOY SHEET[J]. 金属学报, 2014, 50(8): 955-961. [9] MA Pinkui, SONG Yuquan. BINOCULAR STEREO VISION MEASUREMENT RESEARCH FOR SUPERPLASTIC FREE BULGING[J]. 金属学报, 2014, 50(4): 471-478. [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] GUAN Zhiping, MA Pinkui, SONG Yuquan. ANALYSIS OF FRACTURE DURING SUPERPLASTIC TENSION[J]. 金属学报, 2013, 49(8): 1003-1011. [12] SHEN Jun, FENG Aihan. RECENT ADVANCES ON MICROSTRUCTURAL CONTROLLING AND HOT FORMING OF Ti2AlNb－BASED ALLOYS[J]. 金属学报, 2013, 49(11): 1286-1294. [13] HOU Jieshan, ZHOU Lanzhang, GUO Jianting, YUAN Chao. APPLICATION OF ARTIFICIAL NEURAL NETWORK FOR PREDICTION OF SUPERPLASTIC  BEHAVIOUR IN NiAl ALLOYS[J]. 金属学报, 2013, 49(11): 1333-1338. [14] CAO Furong DING Hua WANG Zhaodong LI Yinglong GUAN Renguo CUI Jianzhong . QUASI–SUPERPLASTICITY AND DEFORMATION MECHANISM OF ULTRALIGHT β SOLID SOLUTION Mg–11Li–3Zn ALLOY[J]. 金属学报, 2012, 48(2): 250-256. [15] WANG Gang XU Lei WANG Yong ZHENG Zhuo CUI Yuyou YANG Rui. HOT DEFORMATION BEHAVIOR AND MICROSTRUCTURE EVOLUTION OF A HIGH-Nb-CONTAINING TiAl BASED ALLOY[J]. 金属学报, 2011, 47(5): 587-593. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed