High-speed extrusion of heat-treatable Mg–Al–Ca–Mn dilute alloy

作者: T. Nakata , T. Mezaki , R. Ajima , C. Xu , K. Oh-ishi

DOI: 10.1016/J.SCRIPTAMAT.2015.01.010

关键词:

摘要: … surface quality was not obtained in the AZ31 alloy extruded … In summary, high-speed extrusion was successfully applied to … The die-exit speed reaches 60 m/min and the good surface …

参考文章(14)
Dale L. Atwell, Matthew R. Barnett, Extrusion Limits of Magnesium Alloys Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 38, pp. 3032- 3041 ,(2007) , 10.1007/S11661-007-9323-2
Piotr Skubisz, Tadeusz Skowronek, Jan Sińczak, MICROSTRUCTURE OF MAGNESIUM ALLOY AZ31 AFTER LOW-SPEED EXTRUSION Metallurgy and Foundry Engineering. ,vol. 33, pp. 113- 113 ,(2007) , 10.7494/MAFE.2007.33.2.113
Nicole Stanford, Dale Atwell, The Effect of Mn-rich Precipitates on the Strength of AZ31 Extrudates Metallurgical and Materials Transactions A. ,vol. 44, pp. 4830- 4843 ,(2013) , 10.1007/S11661-013-1817-5
YN Wang, CI Chang, CJ Lee, HK Lin, JC Huang, None, Texture and weak grain size dependence in friction stir processed Mg–Al–Zn alloy Scripta Materialia. ,vol. 55, pp. 637- 640 ,(2006) , 10.1016/J.SCRIPTAMAT.2006.06.005
K. Oh-ishi, R. Watanabe, C.L. Mendis, K. Hono, Age-hardening response of Mg-0.3 at.%Ca alloys with different Zn contents Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 526, pp. 177- 184 ,(2009) , 10.1016/J.MSEA.2009.07.027
Chris Davies, Matthew Barnett, Expanding the extrusion limits of wrought magnesium alloys JOM. ,vol. 56, pp. 22- 24 ,(2004) , 10.1007/S11837-004-0121-7
T OHKUBO, T MUKAI, K HONO, J OH, TEM and 3DAP characterization of an age-hardened Mg–Ca–Zn alloy Scripta Materialia. ,vol. 53, pp. 675- 679 ,(2005) , 10.1016/J.SCRIPTAMAT.2005.05.030
Niels Hansen, Hall-Petch relation and boundary strengthening Scripta Materialia. ,vol. 51, pp. 801- 806 ,(2004) , 10.1016/J.SCRIPTAMAT.2004.06.002
Tsutomu MURAI, Shin-ichi MATSUOKA, Susumu MIYAMOTO, Yoshinari OKI, Seiichi NAGAO, Hideo SANO, Mg–Al–Zn系合金の押出性に及ぼす亜鉛およびマンガンの影響 Journal of Japan Institute of Light Metals. ,vol. 53, pp. 27- 31 ,(2003) , 10.2464/JILM.53.27
Dorte Juul Jensen, Anthony W. Thompson, Niels Hansen, The role of grain size and strain in work hardening and texture development Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 20, pp. 2803- 2810 ,(1989) , 10.1007/BF02670172