Effects of Sb modification on heat-treated microstructure and mechanical properties of Mg-6Al-lZn-0.7Si magnesium alloy

Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals

Volumn 17, Issue 12, 2007, Pages 2010-2016

  Yang, Ming Bo ^a,b   Pan, Fu Sheng ^b   Bai, Liang ^b   Tang, Li Wen ^a  

^a CHONGQING UNIVERSITY OF TECHNOLOGY   (China)

^b CHONGQING UNIVERSITY   (China)

Author keywords

Mg 6Al lZn 0.7Si alloy; Mg Al Si based alloy; Mg2Si phase; Sb; Solid solution treatment

Indexed keywords

ALUMINUM ALLOYS; DIFFERENTIAL SCANNING CALORIMETRY; HEAT TREATMENT; MECHANICAL PROPERTIES; METALLOGRAPHIC MICROSTRUCTURE; SCANNING ELECTRON MICROSCOPY; SILICON ALLOYS; X RAY DIFFRACTION ANALYSIS; ZINC ALLOYS;

AGING TREATMENT; ANTIMONY MODIFICATION; MAGNESIUM ALUMINUM SILICON BASED ALLOY; MG2SI PHASE; SOLID SOLUTION TREATMENT;

MAGNESIUM ALLOYS;

EID: 38649123370     PISSN: 10040609     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (16)

1. Luo A, Pekguleryuz M Z. Review cast magnesium alloys for elevated temperature applications [J]. Journal of Materials Science, 1994, 29: 5259-5271.
2. Dargusch M S, Bowles A L, Pettersen K, Bakke P, Dunlop G L. The effect of silicon content on the microstructure and creep behavior in die-cast magnesium AS alloys [J]. Metallurgical and Materials Transactions A, 2004, 35: 1905-1909.
3. 2Si particles on the elevated temperature tensile properties of squeeze-cast Mg-Al alloys [J]. Metallurgical and Materials Transactions A, 2004, 35: 1629-1632.
4. Quimby P D, Lu S Z, Plichta R, Visser D K, Jacobe K P. Effects of minor addition and cooling rate on the microstructure of cast magnesium-silicon alloys [C] //Luo A, Neelameggham N, Beals R. Magnesium Technology. San Antonio, Texas, USA: TMS, 2006: 535-538.
5. Yuan G Y, Liu Z L, Wang Q D, Ding W J. Microstructure refinement of Mg-Al-Zn-Si alloys [J]. Materials Letters, 2002, 56: 53-58.
6. YUAN Guang-yin, LIU Man-ping, WANG Qu-dong, ZHU Yan-ping, DING Wen-jiang. Microstructure refinement of Mg-Al-Zn-Si alloys [J]. Acta Metallurgica Sinica, 2002, 38 (10): 1105-1108.
7. Srinivasan A, Pillai U T S, Pai B C. Microstructure and mechanical properties of Si and Sb added AZ91 magnesium alloy [J]. Metallurgical and Materials Transactions A, 2005, 36 (8): 2235-2243.
8. 2Si morphology in as-cast Mg-Al-Si alloys with strontium and antimony [J]. Materials Science Forum, 2006, 510/511: 238-241.
9. 2Si/ZM5 magnesium matrix composite [J]. The Chinese Journal of Nonferrous Metals, 2005, 15 (3): 410-414.
10. AI Yan-ling, LUO Cheng-ping, LIU Jiang-wen, HUANG Yan-fei. Microstructure and mechanical properties of magnesium alloys containing Ca and Si [J], The Chinese Journal of Nonferrous Metals, 2004, 14 (11): 1844-1849.
11. 2Si morphology in squeeze cast Mg-Al-Zn-Si alloys by Ca or P addition [J], Scripta Materialia, 1999, 41 (3): 333-340.
12. ZHANG Jin-shan, GAO Yi-bin, PEI Li-xia, DU Hong-wei, XU Chun-xiang, HAN Fu-yin. Effect of P modifying on microstructures and mechanical properties of Si alloying AZ91 magnesium alloys [J]. The Chinese Journal of Nonferrous Metals, 2006, 16 (8): 1361-1367.
13. HUANG Xiao-feng, WANG Qu-dong, LIU Liu-fa, ZHU Yan-ping, YUAN Guang-yin, LU Chen, DING Wen-jiang. Effect of RE on the microstructure and properties of Mg-5Al-1Si alloy [J], Rare Metal Materials and Engineering, 2005, 34 (5): 795-798.
14. Lu Y Z, Wang Q D, Zeng X Q, Zhu Y P, Ding W J. Behavior of Mg-6Al-xSi alloys during solution heat treatment at 420°C [J], Materials Science and Engineering A, 2001, 301: 255-258.
15. Barbagallo S. Microstractural evolution of AS21X HPDC alloy during thermal treatment [J]. International Journal of Cast Metals Research, 2004, 17 (6): 370-375.
16. 2Si/Mg-Al matrix composite [J]. Transactions of Materials and Heat Treatment, 2006, 27 (6): 25-28.