张喜燕,赵永庆,白晨光.钛合金及应用[M].北京:化学工业出版社,2005:21–24.ZHANG Xiyan,ZHAO Yongqing,BAI Chenguang.Titanium Alloy and Its Applications(in Chinese).Beijing:Chemical Industry Press,2005:21–24. [2]HAMPEL C A.The Encyclopedia of the Chemical Elements[M].New York:Reinhold Book Corporation,1968:732. [3]Asian Metal Ltd.2008Annual Report on Titanium Sponge Market[R].[2009–05–30].www.asianmetal.com. [4]CHRONISTER D J,SCOTT S W,STICKLE D R,et al.Induction skull melting of titanium and other reactive alloys[J].JOM,1986,38(9):51–54. [5]SAKAMOTO K,YOSHIKAWA K,KUSAMICHI T,et al.Changes in oxygen contents of titanium aluminides by vacuum induction,cold crucible induction and electron beam melting[J].ISIJ Int,1992,32(5):616–624. [6]KUANG J P,HARDING R A,CAMPBELL J.Investigation into re-fractories as crucible and mould materials for melting and castingγ-TiAl alloys[J].Mater Sci Technol,2000,16(9):1007–1016. [7]BARBOSA J,RIBEIRO C S,TEODORO O M,et al.Evaluation of Y2O3as front layer of ceramic crucibles for vaccum induction melting of TiAl based alloys[C].San Francisco,CA,United States:2005. [8]SADRNEZHAAD S K,SADEGH B R.Interaction between refractory crucible materials and the melted NiTi shape-memory alloy[J].Metal Mater Trans B,2005,36(7):395–403. [9]凌继栋.锆酸钙耐火材料简介[J].硅酸盐通报,1986,5(3):26–30.LING Jidong.Bull Chin Ceram Soc(in Chinese),1986,5(3):26–30. [10]陈德平,赵海雷,钟香崇,等.CaZrO3材料的制备及其显微结构[J].北京科技大学学报,2002,22(1):1–3.CHEN Deping,ZHAO Hailei,ZHONG Xiangchong,et al.J Univ Sci Technol Beijing(in Chinese),2002,22(1):1–3. [11]KIM M G,KIM S K,KIM Y J.Effect mold material binder on metal-mold interfacial reaction for investment casting of Titanium al-loys[J].Mater Trans,2002,43(4):745–750. [12]王坤.钛及钛合金熔炼用耐火材料氧化物相关相图计算[D].上海:上海大学,2009.WANG Kun.Phase diagram calculation of oxides for designing refractories for melting titanium and its alloys(in Chinese,dissertation).Shanghai:Shanghai University,2009. [13]COUGHANOUR L W,ROTH R S,MARZULLO S,et al.Solid-state reactions and dielectric properties in the systems magne-sia-zirconia-titania and lime-zirconia-titania[J].J Res Nat Bur Stand,1955,54(4):191–199.