COULING S L,BENNETT F C.LEONTIS T E. Melting magnesium under air/SF6 protective atmospheres[J].Light Metal Age,1977,35(9/10):12-21.
[2]
COULING S L.Use of air/CO2/SF6 gas mixtures for improved protection of molten magnesium[A]. Proc of the 36th Annual World Conference on Magnesium[C].Norway:Oslo,1979.54-57.
[3]
CASHION S P.The use of sulphur hexafluoride(SF6) for protecting molten magnesium[D].Queensland,Australia:Dept of Mining,Minerals and Materials Engineering,University of Queensland,1998.
[4]
CASHION S P,RICKETTS N J,HAYES P C. The mechanism of protection of molten magnesium by cover gas mixtures containing sulphur hexafluoride[J]. Journal of Light Metals,2002,2(1):43-47.
[5]
AARSTAD K. Various techniques to study the surface of magnesium protectedby SF6[A]. Magnesium Technology 2003 TMS(The Minerals,Metals & Materials Society)[C].Kaplan:Howard I,2003.5-10.
[6]
中国机械工程学会铸造专业学会.铸造手册:铸造非铁合金[M]. 北京:机械工业出版社,1993.
[7]
CASHION S P,RICKETTS N J,HAYES P C.Characterisation of protective surface films formed on molten magnesium protect-ed by Air/SF6 atmospheres[J]. Journal of Light Metals,2002,2(1):37-42.
[8]
PETTERSEN G,VRELID E,TRANELL G,FENSTAD J,GJESTLAND H.Characterisation of the surface films formed on molten magnesium in different protective atmospheres[J]. Materials Science and Engineering,2002,A332:285-294.
