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Bulk glass formation in the Ni–Zr–Ti–Nb–Si–Sn alloy system

Published online by Cambridge University Press:  03 March 2011

J.Y. Lee ,
D.H. Bae ,
J.K. Lee  and
D.H. Kim
J.Y. Lee
Affiliation:
Center for Non-Crystalline Materials, Department of Metallurgical Engineering, Yonsei University, Seoul, South Korea
D.H. Bae
Affiliation:
Department of Metallurgical Engineering, Yonsei University, Seoul, South Korea
J.K. Lee
Affiliation:
R&D Division for Bulk Amorphous & Nano Materials, Korea Institute of Industrial Technology, CheonAn, South Korea
D.H. Kim*
Affiliation:
Center for Non-Crystalline Materials, Department of Metallurgical Engineering, Yonsei University, Seoul, South Korea
*
a) Address all correspondence to this author. e-mail: dohkim@yonsei.ac.kr
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Abstract

In this study, the effect of addition of Nb on glass formation in Ni–Ti–Zr–Si–Sn alloys has been studied. The composition range for bulk glass formation with Dmax > 2 mm (Dmax, maximum diameter for glass formation by injection cast method) becomes wider when compared with the non-Nb–containing alloy. The ΔTx (= Tx – Tg; Tx, crystallization onset temperature; Tg, glass transition temperature), Trg (= Tg/Tl; Tl, liquidus temperature) and γ [= Tx/(Tl + Tg)] values for the alloys Dmax > 2 mm are in the range of 40–59, 0.638–0.651, and 0.410–0.419, respectively. The compositions of the alloys (Dmax > 2 mm) are closer to pseudo-eutectic composition than that of the alloy without Nb, showing an improved glass forming ability. The critical cooling rate for glass formation (Dmax = 5 mm) is estimated to be order of approximately 40 K/s.

Keywords

Metallic glassCastingCalorimetry
Type
Rapid Communications
Information
Journal of Materials Research , Volume 19 , Issue 8 , August 2004 , pp. 2221 - 2225
Copyright
Copyright © Materials Research Society 2004

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References

REFERENCES

1.Inoue, A.: Stabilization of metallic supercooled liquid and bulk amorphous alloys. Acta Mater. 48, 279 (2000).CrossRefGoogle Scholar
2.He, Y., Schwarz, R.B., Archuleta, J.I.: Bulk glass formation in the Pd-Ni–P system. Appl. Phys. Lett. 69, 1861 (1996).CrossRefGoogle Scholar
3.Inoue, A., Zhang, T. and Masumoto, T.: Zr–Al-Ni amorphous alloys with high glass transition temperature and significant supercooled liquid region. Mater. Trans. JIM 31, 177 (1990).CrossRefGoogle Scholar
4.Perker, A. and Johnson, W.L.: A highly processable metallic glass: Zr41.2Ti13.8Cu12.5Ni10.0Be22.5. Apply Phys. Lett. 63, 2342 (1993).CrossRefGoogle Scholar
5.Zhang, T. and Inoue, A.: Preparation of Ti–Cu-Ni–Si–B amorphous alloys with a large supercooled liquid region. Mater. Trans. JIM 40, 301 (1999).CrossRefGoogle Scholar
6.Kim, Y.C., Yi, S., Kim, W.T. and Kim, D.H.: Glass forming ability and crystallization behaviors of the Ti–Cu-Ni–(Sn) alloys with large supercooled liquid region. Mater. Sci. Forum 360, 67 (2001).CrossRefGoogle Scholar
7.Lin, X.H. and Johnson, W.L.: Formation of Ti–Zr–Cu-Ni bulk metallic glasses. J. Appl. Phys. 78, 6514 (1995).CrossRefGoogle Scholar
8.Park, E.S., Lim, H.K., Kim, W.T. and Kim, D.H.: The effect of Sn addition on the glass-forming ability of Cu-Ti–Zr–Ni–Si metallic glass alloys. J. Non-Cryst. Solids 298, 15 (2002).CrossRefGoogle Scholar
9.Wang, X., Yoshii, I., Inoue, A., Kim, Y.H. and Kim, I.B.: Bulk amorphous Ni75- x Nb5Mx P20-y By (M=Cr, Mo) alloys with large supercooling and high strength. Mater. Trans. JIM 40, 1130 (1999).CrossRefGoogle Scholar
10.Lee, M.H., Bae, D., Kim, W.T. and Kim, D.H.: Ni-based refractory bulk amorphous alloys with high thermal stability. Mater. Trans. JIM 44, 2084 (2003).CrossRefGoogle Scholar
11.Choi-Yim, H., Xu, D.H. and Johnson, W.L.: Ni–based bulk metallic glass forming in the Ni–Nb–Sn and Ni–Nb–Sn–X (X = B, Fe, Cu) alloy systems. Appl. Phys. Lett. 82, 1030 (2003).CrossRefGoogle Scholar
12.Zhang, T. and Inoue, A.: Mater. Trans: New bulk glassy Ni-based alloys with high strength of 3000 MPa. Mater. Trans. JIM 43, 708 (2002).CrossRefGoogle Scholar
13.Zhang, W. and Inoue, A.: Formation and mechanical properties of Ni–based Ni–Nb–Ti–Hf bulk glassy alloys. Scripta Mater. 48, 641 (2003).CrossRefGoogle Scholar
14.Kim, W.B., Ye, B.J. and Yi, S.: Amorphous phase formation in a Ni–Zr–Al–Y alloy system . Metals Mater. 10, 1 (2004).CrossRefGoogle Scholar
15.Yi, S., Park, T.G. and Kim, D.H.: Ni–based bulk amorphous alloys in the Ni–Ti–Zr–(Si,Sn) system . J. Mater. Res. 15, 2425 (2000).CrossRefGoogle Scholar
16.Lee, J.K., Bea, D.H., Yi, S., Kim, W.T. and Kim, D.H.: Effects of Sn addition on the glass forming ability and crystallization behavior in Ni–Zr–Ti–Si alloys. J. Non-Cryst. Solids 333, 212 (2004).CrossRefGoogle Scholar
17.Smithells Metals Reference Book, edited by Brandes, E.A. and Brook, G.B., (Butterworth-Heinemann Ltd., Oxford, U.K., 1992), pp. 4–30.Google Scholar
18.de Boer, F.R., Boom, R., Mattens, W.C.M., Miedema, A.R., and Niessen, A.K., in Cohesion in Metal (North-Holland Physics Publishing, New York, NY 1989), p. 729Google Scholar
19.Greer, A.L.: Confusion by design. Nature 366, 303 (1993).CrossRefGoogle Scholar
20.Desre, P.J., Cini, E. and Vinet, B.: Homophase-fluctuation-mediated mechanism of nucleation in multicomponent liquid alloys and glass-forming ability. J. Non-Cryst. Solids 288, 210 (2001).CrossRefGoogle Scholar