含Si耐热镁合金中Mg_2Si相的研究进展
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摘要
Si作为耐热镁合金中添加的重要元素之一,目前已引起国内外的广泛关注和深入研究。通过介绍含Si耐热镁合金中Si的添加方式和Mg_2Si相的形貌;合金元素(Sb、Ca、P、RE)变质Mg_2Si相的研究进展和变形处理(往复挤压、等通道转角挤压)对Mg_2Si相的细化及破碎机制;由此得出含Si耐热镁合金目前还存在的问题和今后发展的方向。
As one of the important additive elements of the heat-resistant magnesium alloys,Si has attracted much attention from home and abroad and is being studied in detail at present. This study first introduces the way in which Si is added to the heat-resistant magnesium alloys and the morphology of Mg_2Si phase. Then it reviews the research progress of alloy elements( Sb,Ca,P,RE) metamorphic Mg_2Si phase and the refining and deformation mechanism of extrusion( reciprocating extrusion,equal channel angular pressing) of treatment on Mg_2Si phase. Finally it points out the existing problems and the developmental trend of the heat-resistant magnesium alloys with Si.
As one of the important additive elements of the heat-resistant magnesium alloys,Si has attracted much attention from home and abroad and is being studied in detail at present. This study first introduces the way in which Si is added to the heat-resistant magnesium alloys and the morphology of Mg_2Si phase. Then it reviews the research progress of alloy elements( Sb,Ca,P,RE) metamorphic Mg_2Si phase and the refining and deformation mechanism of extrusion( reciprocating extrusion,equal channel angular pressing) of treatment on Mg_2Si phase. Finally it points out the existing problems and the developmental trend of the heat-resistant magnesium alloys with Si.
引文
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[3]丁文江,吴玉娟,彭立明,等.高性能镁合金研究及应用的新进展[J].中国材料进展,2010,29(8):37-45.
[4]闫蕴琪,张廷杰,邓炬,等.耐热镁合金的研究现状与发展方向[J].稀有金属材料与工程,2004,33(6):561-565.
[5]郭会廷,夏兰廷.合金元素对镁及镁合金力学性能强化的研究[J].铸造设备研究,2007(2):40-43.
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[8]闵学刚,杜温文,孙扬善.Ca提高Mg17Al12相熔点的现象及EET理论分析[J].科学通报,2002,47(2):109-112.
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[10]Li.G.H,Gill.H.S,Varin.R.A.Magnesium silicide intermetallic alloys[J].Metallurgical and Materials Transactions A.1993,24:2383-2391.
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[13]张春香,关绍康,赵靖宇,等.镁合金中硅的加入方法研究[J].铸造技术,2004,25(9):722-723.
[14]赵得江,郭学锋,杨文鹏,等.Mg-Y-Si合金制备及组织分析[J].兵器材料科学与工程,2011,34(2):23-27.
[15]张赟龙,刘六法,卫中山,等.压铸Mg-5Al-x Si合金的组织与性能研究[J].稀有金属材料与工程,2006,35(11):1813-1816.
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[17]张春香,关绍康,陈海军,等.硅对Mg-8Zn-4Al-0.3Mn合金显微组织和性能的影响[J].机械工程材料,2004,28(9),19-22.
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[19]黄正华,郭学锋,张忠明,等.Si对AZ91D镁合金显微组织与力学性能的影响[J].材料工程,2004,6:28-32.
[20]杨明波,潘复生,白亮,等.合金元素对Mg-Al-Si系镁合金中Mg2Si相形貌影响的研究进展[J].材料热处理,2007,36(14):71-74.
[21]郭学锋,杨文朋,宋佩维.往复挤压Mg-4Al-4Si合金中Mg2Si颗粒形貌与分布[J].2011(11):62-67.
[22]Yuan G Y,Liu Z L,Wang Q D,et al.Microstructure refinement of Mg-Al-Zn-Si alloys[J].Materials Letters,2002,56:53-58.
[23]宋佩维,郭学锋,井晓天,等.Sb对Mg-4A-1.2Si合金显微组织和力学性能的影响[J],特种铸造及有色合金,2007,22(7):88-91.
[24]R.Alizadeh,R.Mahmudi.Effects of Sb addition on the modification of Mg2Si particles and high-temperature mechanical properties of cast Mg-4Zn-2Si alloy[J],Journal of Alloys and Compounds,2011,509:9195-9199.
[25]YANG Ming-bo,PAN Fu-sheng,SHEN Jia,et al.Comparison of Sb and Sr on modification and refinement of Mg2Si phase in AZ61-0.7Si magnesium alloy[J].Trans.Nonferrous Met.Soc.China,2009,19:287-292.
[26]孙丰泉,王小东,严有为.Sb对原位Mg2Si/Mg复合材料组织的影响[J].特种铸造及有色合金,2005,25(1):18-20.
[27]J.J.Kim,D.H.Kim,K.S.Shin,N.J.Kim.Modifieation of Mg2Si morphology in squeeze cast MgAl-Zn-Si alloys by Ca or P addition[J].Seri Pta Materials,1999,7(41):333-340.
[28]Carbonneau Y,Couture A,Van neste A,et al.On the observation of a new ternary Mg Si Ca phasein Mg-Si alloys[J].Metallurgiccal and Materials Transactions A,1998,29(6):1759-1763.
[29]张金山,高义斌,裴利霞,等.P变质对Si合金化AZ91镁合金显微组织和力学性能的影响[J].中国有色金属学报,2006,16(8):1361-1367.
[30]张春香,关绍康,石广新,等.Mg-8Zn-4Al-1Si-0.3Mn-x Al P合金的显微组织及性能[J].中国有色金属学报,2004,14(8):1353-1359.
[31]黄晓峰,王渠东,曾小勤,等.钕对Mg-5Al-1Si高温蠕变及组织性能的影响[J].中国稀土学报,2004,22(3):361-364.
[32]黄晓峰,毛祖莉,阎峰云,等.钇对Mg-9Al-1Si合金蠕变抗力和微观组织的影响[J].中国稀土学报,2006,24(4):480-483.
[33]Jiang Q C,Wang H Y,Wang Y,et al.Modification of Mg2Si in Mg-Si alloys with yttrium[J].Materials Science and Engineering A,2005,393(1-2):130-135.
[34]宋佩维.往复挤压Mg-4Al-2Si合金时Mg2Si颗粒的破碎规律[J].机械工程材料,2011,35(7):75-80.
[35]郭学锋,杨文朋,宋佩维.往复挤压Mg-4Al-2Si合金中Mg2Si颗粒形貌与分布[J].材料工程,2011(11):63-67.
[36]宋佩维.往复挤压Mg-4Al-2Si合金组织、性能及强化机制[D].西安理工大学,2007.
[37]闫文学,梁伟,韩富银,等.等通道转角挤压Mg2Si增强镁锌基复合材料的显微组织和力学性能研究[J].材料热处理技术,2009,38(14):66-69.
[2]Luo A A.Recent magnesium alloy development for automotive powertrain applications[J].Materials Science Forum,2003,419-422(1):57-66.
[3]丁文江,吴玉娟,彭立明,等.高性能镁合金研究及应用的新进展[J].中国材料进展,2010,29(8):37-45.
[4]闫蕴琪,张廷杰,邓炬,等.耐热镁合金的研究现状与发展方向[J].稀有金属材料与工程,2004,33(6):561-565.
[5]郭会廷,夏兰廷.合金元素对镁及镁合金力学性能强化的研究[J].铸造设备研究,2007(2):40-43.
[6]Jie Yang,Wenlong Xiao,Lidong Wang,et al.Influences of Gd on the microstructure and strength of Mg-4.5Zn alloy[J].Materials Characterization,2008,59:1667-1674.
[7]A.Srinivasan,J.Swaminathan,U.T.S.Pillai,et al.Effect of combined addition of Si and Sb on the microstructure and creep properties of AZ91 magnesium alloy[J].Materials Science and Engineering A,2008,485:86-91.
[8]闵学刚,杜温文,孙扬善.Ca提高Mg17Al12相熔点的现象及EET理论分析[J].科学通报,2002,47(2):109-112.
[9]Luo A,Pekguleryuz M O.Review cast magnesium alloys for elevated temperature applications[J].Journal of Materials Science,1994,29:5259-5271.
[10]Li.G.H,Gill.H.S,Varin.R.A.Magnesium silicide intermetallic alloys[J].Metallurgical and Materials Transactions A.1993,24:2383-2391.
[11]Y.Carbonneau,A.Couture,A.Van Neste,et al.On the observation of a new ternary Mg Si Ca phase in Mg-Si alloys[J].Metallurgical and Materials Transactions A,1998,29(6):1759-1763.
[12]黄晓锋,王渠东,刘六法,等.混合稀土对Mg-5Al-1Si组织及性能的影响[J].稀有金属材料与工程,2005,34(5):795-798.
[13]张春香,关绍康,赵靖宇,等.镁合金中硅的加入方法研究[J].铸造技术,2004,25(9):722-723.
[14]赵得江,郭学锋,杨文鹏,等.Mg-Y-Si合金制备及组织分析[J].兵器材料科学与工程,2011,34(2):23-27.
[15]张赟龙,刘六法,卫中山,等.压铸Mg-5Al-x Si合金的组织与性能研究[J].稀有金属材料与工程,2006,35(11):1813-1816.
[16]王连登,傅高升,陈晓等.硅对Mg2Si/ZM5复合材料组织和性能的影响[J].特种铸造及有色合金,2003(2):7-10.
[17]张春香,关绍康,陈海军,等.硅对Mg-8Zn-4Al-0.3Mn合金显微组织和性能的影响[J].机械工程材料,2004,28(9),19-22.
[18]Aksoy M,Kuzucu V,Korkut M H,et al.The effect ofniobium and homogenization on the wear resistance and somemechanical properties of ferritic stainless steel containing17-18wt%chromium[J].Journal of Materials Processing Technology,1999,91:172-174.
[19]黄正华,郭学锋,张忠明,等.Si对AZ91D镁合金显微组织与力学性能的影响[J].材料工程,2004,6:28-32.
[20]杨明波,潘复生,白亮,等.合金元素对Mg-Al-Si系镁合金中Mg2Si相形貌影响的研究进展[J].材料热处理,2007,36(14):71-74.
[21]郭学锋,杨文朋,宋佩维.往复挤压Mg-4Al-4Si合金中Mg2Si颗粒形貌与分布[J].2011(11):62-67.
[22]Yuan G Y,Liu Z L,Wang Q D,et al.Microstructure refinement of Mg-Al-Zn-Si alloys[J].Materials Letters,2002,56:53-58.
[23]宋佩维,郭学锋,井晓天,等.Sb对Mg-4A-1.2Si合金显微组织和力学性能的影响[J],特种铸造及有色合金,2007,22(7):88-91.
[24]R.Alizadeh,R.Mahmudi.Effects of Sb addition on the modification of Mg2Si particles and high-temperature mechanical properties of cast Mg-4Zn-2Si alloy[J],Journal of Alloys and Compounds,2011,509:9195-9199.
[25]YANG Ming-bo,PAN Fu-sheng,SHEN Jia,et al.Comparison of Sb and Sr on modification and refinement of Mg2Si phase in AZ61-0.7Si magnesium alloy[J].Trans.Nonferrous Met.Soc.China,2009,19:287-292.
[26]孙丰泉,王小东,严有为.Sb对原位Mg2Si/Mg复合材料组织的影响[J].特种铸造及有色合金,2005,25(1):18-20.
[27]J.J.Kim,D.H.Kim,K.S.Shin,N.J.Kim.Modifieation of Mg2Si morphology in squeeze cast MgAl-Zn-Si alloys by Ca or P addition[J].Seri Pta Materials,1999,7(41):333-340.
[28]Carbonneau Y,Couture A,Van neste A,et al.On the observation of a new ternary Mg Si Ca phasein Mg-Si alloys[J].Metallurgiccal and Materials Transactions A,1998,29(6):1759-1763.
[29]张金山,高义斌,裴利霞,等.P变质对Si合金化AZ91镁合金显微组织和力学性能的影响[J].中国有色金属学报,2006,16(8):1361-1367.
[30]张春香,关绍康,石广新,等.Mg-8Zn-4Al-1Si-0.3Mn-x Al P合金的显微组织及性能[J].中国有色金属学报,2004,14(8):1353-1359.
[31]黄晓峰,王渠东,曾小勤,等.钕对Mg-5Al-1Si高温蠕变及组织性能的影响[J].中国稀土学报,2004,22(3):361-364.
[32]黄晓峰,毛祖莉,阎峰云,等.钇对Mg-9Al-1Si合金蠕变抗力和微观组织的影响[J].中国稀土学报,2006,24(4):480-483.
[33]Jiang Q C,Wang H Y,Wang Y,et al.Modification of Mg2Si in Mg-Si alloys with yttrium[J].Materials Science and Engineering A,2005,393(1-2):130-135.
[34]宋佩维.往复挤压Mg-4Al-2Si合金时Mg2Si颗粒的破碎规律[J].机械工程材料,2011,35(7):75-80.
[35]郭学锋,杨文朋,宋佩维.往复挤压Mg-4Al-2Si合金中Mg2Si颗粒形貌与分布[J].材料工程,2011(11):63-67.
[36]宋佩维.往复挤压Mg-4Al-2Si合金组织、性能及强化机制[D].西安理工大学,2007.
[37]闫文学,梁伟,韩富银,等.等通道转角挤压Mg2Si增强镁锌基复合材料的显微组织和力学性能研究[J].材料热处理技术,2009,38(14):66-69.