1j65 Pepa Alloy Magnetic Palupalu / pā FeNi65Aia nā mea hoʻohuihui magnetic palupalu i loko o ke kahua magnetic nāwaliwali me ka permeability kiʻekiʻe a me ka ikaika coercive haʻahaʻa o nā mea hoʻohuihui. Hoʻohana nui ʻia kēia ʻano mea hoʻohuihui i nā uila uila, nā mea hana pololei a me nā mika, ka mana mamao a me ka ʻōnaehana hoʻokele aunoa, hoʻohana nui ʻia ka hui ʻana no ka hoʻololi ikehu a me ka hana ʻike, ʻo nā ʻano ʻelua o kahi mea nui i ka hoʻokele waiwai aupuni. Hoʻolauna i ka
Ma lalo o ka hana o ka magnetization maʻalahi, ua nalowale ke kahua magnetic o waho me ka ikaika o ka induction magnetic a me nā alloys magnetic ma hope o ka wehe ʻana i ke kahua magnetic.1j65 Chemical Composition

lama	C	P	S	Mn	Si	Cu	Ni	Fe
	≤
1j65	0.03	0.02	0.02	0.03~0.6	0.15~0.30	≤0.2	64.5~66.0	Bal

1 j65 Me kahi loop hysteresis huinahā a me ka ikaika hoʻokomo magnetic saturation kiʻekiʻe.

1j65 Hoʻohana nui ʻia i ka mea hoʻonui magnetic kahua magnetic lua, ka ʻōwili choke, ka hāmeʻa rectifier a me nā ʻāpana kamepiula, a pēlā aku.