발간논문

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Vol.25, No.9, 650 ~ 657, 1987
Title
The Manufacturing Conditions and Characteristics of Amorphous Fe - Si - B Wire
한석희S . H . Han, 김희중H . J . Kim, 이명복M . B . Lee, 강일구I . K . Kang
Abstract
The manufacturing conditions for amorphous wire and its properties were studied in Fe-Nb, Mo)-Si-B alloy. The optimum manufacturing condition to get continuous amorphous wire was 70 psi of ejection pressure, 500-550 rpm in relating speed of drum and 1200℃ of melt temperature. Amorphous Fe_(75) Si_(10) B_(15) wire had larger residual induction and better squareness in hysteresis loop than those of ribbon. The tensile strength and elongation of amorphous wires were about 310-350 ㎏/㎟ and 2.1 - 2.7%, respectively.
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