EFFECT OF Nb ON CRYSTALLIZATION KINETICS OF Fe-Co-Nd-B AMORPHOUS ALLOYS

Acta Metall Sin

2009, Vol. 45

Issue (1): 91-96 DOI:

论文

Current Issue | Archive | Adv Search

EFFECT OF Nb ON CRYSTALLIZATION KINETICS OF Fe-Co-Nd-B AMORPHOUS ALLOYS

XU Min^1;2; YI Jun¹; QUAN Mingxiu²; WANG Yandong¹;ZUO Liang¹

1 Key Laboratory for Anisotropy and Texture of Materials (Ministry of Education); Northeastern University; Shenyang 110004
2) Shenyang National Laboratory for Materials Science; Institute of Metal Research; Chinese Academy of Sciences; Shenyang 110016

Cite this article:

XU Min YI Jun QUAN Mingxiu WANG Yandong ZUO Liang. EFFECT OF Nb ON CRYSTALLIZATION KINETICS OF Fe-Co-Nd-B AMORPHOUS ALLOYS. Acta Metall Sin, 2009, 45(1): 91-96.

Download:

PDF(1374KB)
Export: BibTeX | EndNote (RIS)

Abstract

The addition of 4% niobium in Fe-Co-Nb--B amorphous alloy may retard the crystallization process, raise the crystallized temperature and enhance the thermal stability. The nucleation of Fe₃B crystallized phase is checked while the nucleation and growth of Fe₂₃B₆ phase is promoted. The average grain sizes can be reduced from 30-60 nm to about 14-20 nm. The crystallization activation energy calculated by the onset crystallization temperatures decreases obviously. The nucleation process of α-Fe(Co), Fe₃B and Nd₂(Fe, Co)₁₄B phases is more difficult than the growth process, while the growth process of α-Fe(Co), Fe₂₃B₆ and Nd₂(Fe, Co)₁₄B phases is more difficult than the nucleation process caused by the addition of niobium. However, the mechanism of the nucleation and growth of the crystallized phases is almost unchanged. The crystallization process is mainly dominated by one-dimensional nucleation and three--dimensional growth with decreasing nucleation rate.

Key words: Fe-based amorphous alloy crystallization kinetics crystallization activation energy local Avrami exponent

Received: 29 January 2008

ZTFLH:

TG139

Fund:

Supported by National Natural Science Foundation of China (No.50471075)

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors
	XU Min
	YI Jun
	QUAN Meng-Xiu
	YU Yan-Dong
	ZUO Liang

URL:

https://www.ams.org.cn/EN/ OR https://www.ams.org.cn/EN/Y2009/V45/I1/91

[1] Raskin D, Smith C H. In: Luborsky F E, ed., Amorphous Metallic Alloys. London: Butterwoths, 1983: 381
[2] O′Handley R C. J Appl Phys, 1987; 62: R15
[3] Duwez P, Lin S C H. J Appl Phys, 1967; 38: 4096
[4] Masumoto T, Kimura H M, Inoue A, Waseda Y. Mater Sci Eng, 1976; 24: 141
[5] Inoue A, Masumoto T, Arakawa S, Iwadachi T. In: Canter B, ed., Rapidly Quenched Metals III. London: The Metals Society, 1978: 265
[6] Inoue A, Kobayashi K, Kanehira J, Masumoto T. Sci Rep Res Inst Tohoku Univ, 1981; 29A: 331
[7] Smith C H. In: Liebermann H H, ed., Rapidly Solidified Alloys. New York: Marcel Dekker, 1993: 617
[8] Yoshizawa Y, Yamauchi K, Yamane T, Sugihara H. J Appl Phys, 1988; 64: 6047
[9] Suzuki K, Kataoka N, Inoue A, Makino A, Masumoto T. Mater Trans JIM, 1990; 31: 743
[10] Inoue A, Gook J S. Mater Trans JIM, 1995; 36: 1180
[11] Ikarashi K, Mizushima T, Makino A, Inoue A. Mater Sci Eng, 2001; A304–306: 763
[12] Yoshida S, Mizushima T, Hatanai T, Inoue A. IEEE Trans Magn, 2000; 36: 3424
[13] Shen B L, Akiba M, Inoue A. Appl Phys Lett, 2006; 88: 131907
[14] Shen B L, Masahiro A, Inoue A. Phys Rev, 2006; 73B: 104204
[15] Shen B L, Chang C T, Zhang Z F, Inoue A. J Appl Phys, 2007; 102: 023515
[16] Amiya K, Urata A, Nishiyama N, Inoue A. J Appl Phys, 2007; 101: 09N112
[17] Shen T D, Schwarz R B. Appl Phys Lett, 1999; 75: 49
[18] Shen T D, Schwarz R B. Acta Mater, 2001; 49: 837
[19] Zhang W, Inoue A. Mater Trans, 2001; 42: 1142
[20] Zhang W, Inoue A. Mater Trans, 2001; 42: 1835
[21] Aronin A S, Abrosimova G E, Gurov A F, Kiryanov Y V, Molokanov V V. Mater Sci Eng, 2001; A304–306: 375
[22] Vyazovkin S. Thermochim Acta, 2000; 355: 155
[23] Starink M J. Thermochim Acta, 2003; 404: 163
[24] Wang H R, Gao Y L, Min G H, Hui X D, Ye Y F. Phys Lett, 2003; 314A: 81
[25] Avrami M. J Chem Phys, 1939; 7: 1103
[26] Calka A, Radlinski A P. J Mater Res, 1985; 3: 59

[1]	GUO Lu, ZHU Qianke, CHEN Zhe, ZHANG Kewei, JIANG Yong. Non-Isothermal Crystallization Kinetics of Fe₇₆Ga₅Ge₅B₆P₇Cu₁ Alloy[J]. 金属学报, 2022, 58(6): 799-806.
[2]	GENG Yaoxiang, WANG Yingmin. Local Structure-Property Correlation of Fe-Based Amorphous Alloys: Based on Minor Alloying Research[J]. 金属学报, 2020, 56(11): 1558-1568.
[3]	WU Jinbin LIU Guoquan WANG Hao. EFFECT OF Nb, Ti AND V ON THE HOT DEFORMATION BEHAVIOR OF LOW CARBON Nb MICROALLOYED STEELS[J]. 金属学报, 2010, 46(7): 838-843.
[4]	WANG Dapeng; BAO Xiaoqian; ZHANG Maocai; ZHU Jie. CRYSTALLIZATION PROCESS AND NON–ISOTHERMAL CRYSTALLIZATION KINETICS OF MELT–SPUN Nd–Fe–B AMORPHOUS THICK RIBBONS[J]. 金属学报, 2009, 45(2): 237-242.
[5]	. XRD Investigation of The Recrystallization Process of Shot Peened Layer on In-Situ TiB2/6351Al[J]. 金属学报, 2008, 44(6): 671-674 .
[6]	HE Lin. Effect of Oxygen on the Thermal Stability of Zr-Cu-Ni-Al-Ti Bulk Amorphous Alloy[J]. 金属学报, 2006, 42(2): 134-138 .
[7]	QIN Fengxiang; ZHANG Haifeng; CHEN Peng; LI Hong; HU Zhuangqi. CRYSTALLIZATION KINETICS OF THE Ni-BASED BULK METALLIC GLASS[J]. 金属学报, 2004, 40(12): 1285-1289 .
[8]	CHAO Yuesheng; TENG Gongqing; XIE Chunhui; GENG Yan; LAI Zuhan (Northeastern University; Shenyang 110006). EFFECT OF HIGH CURRENT DENSITY LECTROPULSING ON THE CRYSTALLIZATION PROCESS OF AMORPHOUS Fe-Si-B ALLOY[J]. 金属学报, 1996, 32(11): 1204-1208.
[9]	LI Jianmin;SUN Wensheng;QUAN Mingxiu; HU Zhuangqi(State Key Laboratory for RSA;Institute of Metal Research; Chinese Academy of Sciences;Shenyang 110015);WANG Yongzhong;QIAO Guiwen(Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015) (Manuscript received 1994-05-04;in revised form 1995-03-28). DUCTILE-BRITTLE TRANSITION OF(Fe_0.99)Mo_(0.01))_(78)Si_9B_(13) AMORPHOUS ALLOY[J]. 金属学报, 1995, 31(23): 493-498.
[10]	DONG Zhenfu; LU Ke; LIU Xuedong; DING Bingzhe; WEI Wenduo; WANGJingtang(State Key Laboratory of RSA; Institute of Metal Reseach; Chinese Academy of Sciences; Shenyang). APPARENT CRYSTALLIZATION KINETICS OF AMORPHOUS Fe_(80)B_(20) ALLOY[J]. 金属学报, 1994, 30(17): 218-222.
[11]	GAO Wenli; SUI Zhitong(North East University of Technology; Shenyang)LU Ke; LI Shuling; WANG Jingtang (State Key Laboratory for RSA; Institute of Metal Research; Academia Sinica; Shenyang). CRYSTALLIZATION KINETICS OF Pd-Cu-Si GLASS[J]. 金属学报, 1992, 28(7): 65-69.
[12]	YANG Huisheng; XIONG Xiaotao; XU Zuxiong; MA Ruzhang (University of Science and Technology Beijing); TU Guochao; ZHANG Jiaji (Institute of Metallurgy; Shoudu Iron and Steel Company). X-RAY DIFFRACTION STUDY ON CRYSTALLIZATION OF AMORPHOUS Fe (76.5)Cu_1Si_(13.5)B_9 ALLOY[J]. 金属学报, 1992, 28(11): 75-80.
[13]	LU Ke;WANG Jingtang Laboratory of Rapidly Solidified Non-Equilibrium Alloys; Institute of Metal Research; Academia Sinica; Shenyang. EFFECT OF PRE-ANNEALING ON CRYSTALLIZATION KINETICS OF AMORPHOUS Ni-P ALLOYS[J]. 金属学报, 1990, 26(5): 92-96.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed