Magnetic Hardening of Rapidly Quenched Co-M-Zr (M=B, Fe) Alloys

Chin. Phys. Lett.

1993, Vol. 10

Issue (3): 175-178 DOI:

Original Articles

Magnetic Hardening of Rapidly Quenched Co-M-Zr (M=B, Fe) Alloys

SHEN Baogen;YANG Linyuan;CAO Lei;GUO Huiqun

State Key Laboratory of Magnetism, Institute of Physics, Academia Sinica, Beijing 100080

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SHEN Baogen, YANG Linyuan, CAO Lei et al 1993 Chin. Phys. Lett. 10 175-178

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Abstract Effects of the quenching rate and annealing temperature on hard magnetic properties of rapidly quenched Co_84-x B_x Zr₁₆ and Co_82-xFe_xZr₁₈ alloys were studied. The B- or Fe-content dependence of room temperature coercivity H_c, remanence B_r and maximum energy product (BH)_max are obtained. The H_c is suggested to originate from the microstructure with the optimal grain size.

Keywords: 75.60.Gm 75.50. Bb

Published: 01 March 1993

PACS:	75.60.Gm
	75.50. Bb

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1993/V10/I3/0175

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