Abstract
Fe–Co-based soft magnetic alloys with excellent magnetic properties were prepared by metal injection moulding and hot isostatic pressing. The effect of processing parameters on microstructure and magnetic properties of the alloy were investigated. Good magnetic performance of Fe-50 %Co alloy with a maximum permeability of 9550, saturation induction of 2.42 T, and coercive force of 68.14 A m–1 was achieved. Hot isostatic pressing processing resulted in a near-full density and the achieved saturation induction exceeded the reported value (1.99 to 2.26 T) of Fe-50 %Co produced by metal injection moulding.
References
[1] A.Zelenáková, D.Olekšáková, J.Degmová: J. Magn. Magn. Mater.316 (2007) 519. 10.1016/j.jmmm.2007.03.005Search in Google Scholar
[2] R.Gilles, M.Hofmann, F.Johnson: J. Alloys Compd.509 (2011) 195. 10.1016/j.jallcom.2010.09.075Search in Google Scholar
[3] P.Nautiyal, M.M.Seikh, O.I.Lebedev, A.K.Kundu: J. Magn. Magn. Mater.377 (2015) 402. 10.1016/j.jmmm.2014.10.157Search in Google Scholar
[4] M.D.Chermahini, M.R.Rahimipour, A.H.Pakseresht: Adv. Powder Technol.25 (2014) 462. 10.1016/j.apt.2013.07.010Search in Google Scholar
[5] Z.Ahmad, A.Ali, M.Farooque, A.ul Haq: Mater. Des.30 (2009) 3885. 10.1016/j.matdes.2009.03.033Search in Google Scholar
[6] B.Nabi, A.L.Helbert, F.Brisset, G.André, T.Waeckerlé, T.Baudin: Mater. Sci. Eng.A 578 (2013) 215. 10.1016/j.msea.2013.04.066Search in Google Scholar
[7] A.Silva, J.A.Lozano, R.Machado, J.A.Escobar, A.P.Wendhausen: J. Magn. Magn. Mater.320 (2008) e393. 10.1016/j.jmmm.2008.02.178Search in Google Scholar
[8] G.Oliver, A.Matthew, E.B.Willard, H.C.Christina, S.G.Sankar, J.P.Liu: Adv. Mater.23 (2011) 821. PMid:21294168; 10.1002/adma.201002180Search in Google Scholar PubMed
[9] N.C.Hamilton: J. Magn. Magn. Mater.377 (2015) 496. 10.1016/j.jmmm.2014.10.061Search in Google Scholar
[10] A.Páez-Pavón, A.Jiménez-Morales, T.G.Santos, L.Quintino, J.M.Torralba: J. Magn. Magn. Mater.416 (2016) 342. 10.1016/j.jmmm.2016.05.031Search in Google Scholar
[11] X.L.Du, M.L.Qin, Y.Sun, Z.H.Yuan, B.H.Yang, X.H.Qu: Adv. Powder Technol.121 (2014) 145.Search in Google Scholar
[12] H.Shokrollahi: Mater. Des.30 (2009) 3374. 10.1016/j.matdes.2009.03.035Search in Google Scholar
[13] H.H.Stadelmaier: Mater. Sci. Eng.A 287 (2000) 138. 10.1016/S0921-5093(00)00766-8Search in Google Scholar
[14] M.J.Sharif, M.Yamauchi, S.Toh, S.Matsumura, S.Noro, K.Kato, M.Takata, T.Tsukuda: Nanoscale5 (2013) 1489. PMid:23334346; 10.1039/c2nr33467dSearch in Google Scholar PubMed
[15] H.Shokollahi, K.Janghorban: J. Mater. Process. Technol.189 (2007) 1. 10.1016/j.jmatprotec.2007.02.034Search in Google Scholar
[16] A.Urata, H.Matsumoto, S.Yoshida, A.Makino: J. Alloys Compd.509S (2011) S431. 10.1016/j.jallcom.2010.12.104Search in Google Scholar
© 2018, Carl Hanser Verlag, München
