研究了不同组成的KF-AlF3系溶剂对KBF4与Al熔体界面反应的影响.结果表明,采用不同组成的KF-AlF3系溶剂时,在氟化盐/Al界面处均有铝硼化合物层形成;当采用共晶成分或过共晶成分KF-AlF3溶剂时,铝硼化合物层与Al之间存在的AlF3可使铝硼化合物层与Al局部或完全脱离;当采用亚共晶成分KF-AlF3溶剂时,在氟化盐/Al界面处未观察到AlF3存在.对不同组成KF-AlF3系溶剂和KBF4的反应过程进行了研究,分析了氟化盐/Al界面处AlF3的形成机理.
参考文献
[1] | Setzer W C,Boone G W.in:Cutshall E R,ed.,Light Metals,Warrendale,PA:TMS,1992:837 |
[2] | Cooper P S,Kearns M A.Mater Sci Forum,1996; 217-222:141 |
[3] | Wang G Q,Liu S H,Gao H W,Zhou W L,Li C M,Gao Q.Acta Metall Sin,2000; 36:597.(王桂芹,刘顺华,高洪吾,周文龙,李长茂,高钦.金属学报,2000; 36:597) |
[4] | Auradi V,Kori S A.J Alloys Compd,2008; 453:147 |
[5] | Wu Y Y,Liu X F,Bian X F.Mater Charact,2007; 58:205 |
[6] | Nafisi S,Ghomashchi R.Mater Sci Eng,2007; A452-453:445 |
[7] | Wang C L,Wang M X,Liu Z Y,Liu Z X,Weng Y G,Song T F,Yang S.Mater Sci Eng,2006; A427:148 |
[8] | Deppisch C,Liu G,Shang J K,Economy J.Mater Sci Eng,1997; A225:153 |
[9] | Hall A C,Economy J.J Phase Equilib,2000; 21:63 |
[10] | Wang X.J Alloys Compd,2005; 403:283 |
[11] | Aly I H,Omran A M,Shaheen M A,Bastaweesy A.in:Tabereaux A T,ed.,Light Metals,Warrendale,PA:TMS,2004:837 |
[12] | Deppisch C,Liu G,Shang J K,Economy J.Mater Sci Eng,1997; A225:153 |
[13] | E1-Mahallawy N,Taha M A,Jarfors A E W,Fredriksson H.J Alloys Compd,1999; 292:221 |
[14] | Jackson M J,Graham I D.J Mater Sci Lett,1994; 13:754 |
[15] | Birol Y.J Alloys Compd,2009; 481:195 |
[16] | Fjellstedt J,Jarfors A E W.Mater Sci Eng,2005; A413-414:527 |
[17] | Fjellstedt J,Jarfors A E W,Svendsen L.J Alloys Compd,1999; 283:192 |
[18] | Masahiro M,Takashi I.Jpn Pat,4333542,1992 |
[19] | Gao Z S.Light Alloy Fabric Technol,1994; 22:14.(高泽生.轻合金加工技术,1994;22:14) |
[20] | Lee M S,Terry B S,Grieveson P.Metall Trans,1993; 24B:947 |
[21] | Lee M S,Grieveson P.Scand J Metall,2003; 32:256 |
[22] | Jenssen B.PhD Thesis,Norwegian Technology University,Trontheim,1969 |
[23] | Zhang Q Y,Cao J.Acta Chim Sin,1995; 53:765.(张启运,曹杰.化学学报,1995; 53:765) |
[24] | Danielik V,Gabcova J.J Therm Anal Calorim,2004; 76:763 |
[25] | Mirkovic D,Grobner J,Schmid-Fetzer R,Fabrichnaya O,Lukas H L.J Alloys Compd,2004; 384:168 |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%