Description

Hana ʻia nā mākēneki NdFeB i hoʻopaʻa ʻia e ka nakinaki ʻana i ka pauma NdFeB wikiwiki. Hoʻohui ʻia ka pauka me ka kēpau e hana i kahi magnet me ka hoʻoheheʻe ʻana me ka epoxy a i ʻole ke kahakaha maʻi ʻana me ka nylon. ʻO ka ʻenehana hope loa ka maikaʻi o ka hana nui, ʻoiai ka haʻahaʻa o ka huahana o ka huahana ma mua o nā mea i hana ʻia me ka hoʻoheheʻe ʻana no ko lākou haʻahaʻa haʻahaʻa. Hiki ke hoʻohua ʻia nā kinona like o ka pololei kiʻekiʻe me ka hana hou ʻole. Mālama ʻia ka ʻilikai e ka uhi epoxy a i ʻole ka nickel-plating e pale ai i ka pala

Me ka lakio ʻokoʻa o nā mea hoʻohui i ka pauka NdFeB, hiki ke hoʻopaʻa ʻia nā pono ʻume mākenēki o nā mākēneki NdFeB hybrid i kahi ākea. I ka manawa e paʻa ai ka lakio, hiki ke kaupalena ʻia ka fluctuation waiwai magnet i kahi panakū liʻiliʻi. E hālāwai nā mākēneka hybrid i nā mea kūʻai aku i kuhikuhi ʻia.

Hoʻopau koke ʻia ka pauma NdFeB i hoʻohana ʻia no nā mākēneka i hoʻopaʻa ʻia ʻo ka palaoa nunui me ka nui o ka palaoa o mic-micron. He isotropic ka pauka i nā pono ʻumeʻume, nā hopena i ka hoʻonui pālahalaha o ka remanence a me ka coercivity intrinsic me ka māla noi. Mākēneki hiki wale ke magnetized i saturation i kiʻekiʻe kahua.

Nā pōmaikaʻi o nā mākēneki paʻa
* Hana ʻia me ka pono kiʻekiʻe, kūpaʻa a me ka hana hou.
* Mākēneki a me nā ʻāpana ʻē aʻe e hana pū i kahi ʻanuʻu.
* Koho manuahi i ke kuhikuhi magnetizing-ʻoi loa no nā noi polar polar
* ʻO ke kaulike dimensional-nui ka nui o nā noi me ka mīkini pou hope loa.
* Mīkini pale lahilahi a me nā mākēneki ʻano paʻakikī.
* Kūlana kiʻekiʻe i ka pala.

hoakaka

Nā Magnets NdFeB i hoʻopaʻa ʻia (Inikini i hoʻokumu ʻia)
Nā Pono Mākēneki Typical

Papa	Max. Huahana ikehu		ʻOkiʻoki	ʻOhana hoʻoikaika kino				Rev. ʻO Coeff.		Hana Temp.	nuʻa
	(BH) max		Br	Hc		Hci		Bd	Hd	Tc	D
	MGOe	kJ / m3	T	kOe	kA / m	kOe	kA / m	% / ° C	% / ° C	° C	g / cm3
BNI-2	0.8-3.0	6.4-24	0.2-0.4	1.5-3.0	120-240	7.0-9.0	560-720	-0.15	-0.4	130	3.5-4.0
BNI-4	3.5-4.5	28-36	0.4-0.49	3.1-3.9	247-310	7.2-9.2	573-732	-0.1	-0.4	180	4.0-5.0
BNI-6	5.2-7.0	42-56	0.49-0.57	3.9-4.8	312-382	8.0-10.0	637-796	-0.1	-0.4	150	5.0-5.5
BNI-8	7.4-8.4	59-67	0.57-0.63	4.8-5.4	382-430	8.5-10.5	676-835	-0.1	-0.4	150	5.0-5.5
BNI-6H	5.0-6.5	40-52	0.48-0.56	4.2-5.0	334-398	13.0-17.0	1035-1353	-0.15	-0.4	180	5.0-5.5

Nā Magnets NdFeB i hoʻopaʻa ʻia (Kaomi hoʻopili ʻia)
Nā Pono Mākēneki Typical

Papa	Max. Huahana ikehu		ʻOkiʻoki	ʻOhana hoʻoikaika kino				Rev.		Hana Temp.	nuʻa
								ʻO Coeff.
	(BH) max		Br	Hc		Hci		Bd	Hd	Tw	D
	MGOe	kJ / m3	T	kOe	kA / m	kOe	kA / m	% / ° C	% / ° C	° C	g / cm3
BNP-6	5.0-7.0	40-56	0.52-0.60	3.8-4.5	304-360	8.0-10	640-800	-0.1	-0.4	140	5.3-5.8
BNP-8	7.0-9.0	56-72	0.60-0.65	4.5-5.5	360-440	8.0-12	640-960	-0.1	-0.4	140	5.6-6.0
BNP-10	9.0-10.0	72-80	0.65-0.70	4.5-5.8	360-464	8.0-12	640-960	-0.1	-0.4	120	5.8-6.1
BNP-12	10.0-12.0	80-96	0.70-0.76	5.8-6.0	424-480	8.0-11	640-880	-0.1	-0.4	130	6.0-6.2
BNP-8H	6.0-9.0	48-72	0.55-0.62	5.0-6.0	400-480	12 May Day 16	960-1280	-0.07	-0.4	120	5.6-6.0