Eseese lapopoa o pa'u maneta/ maneta pepa

Fa'amatalaga Puupuu:

Pa'u maneta o le ferrite maneta mea fa'asologa, lea e aofia ai le pa'u maneta fusipa'u (SrO6, Fe2O3), chlorinated polyethylene (CPE) ma isi fa'aopoopoga (EBSO, DOP) fa'aopoopoina i le pa'u synthetic, lea ua fa'avasegaina i le maneta pa'u isotropic ma anistropic. maneta pa'u.

O lona faʻagasologa autu e aofia ai le faʻapipiʻiina o mea, faʻasologa o kalena, faʻailoga tui, isi faʻailoga.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

A maeʻa le faʻagasologa, o le foliga e fetuutuunai, faʻamau, ma faʻapipiʻi, ma o le foliga e mafai ona teuteu e tusa ai ma le tele manaʻomia, ma e mafai foi ona ufiufi i le PVC, faʻapipiʻi, ma le suauʻu UV e tusa ai ma manaʻoga faʻapitoa.

O ana su'ega fa'atinoga e masani ona aofia ai foliga vaaia, lapo'a, mea fa'amaneta, polarity mageta, ma'a'a, kalave fa'apitoa, malosi fa'amalosi, tete'e matua, fa'atinoga o suiga.

O ona fa'amanuiaga o lo'o i luga o lona lelei lelei, maualuga le sa'o;lelei a'afiaga ma tete'e vibration, e le faigofie ona malepe;la'ititi la'ititi e fa'atatau i le mama o le masini ma le masini atoa;e mafai ona gaosia i totonu o se maneta faʻatasi ai ma le radial atoa (faʻasalaina atoa) faʻatonuga, ma e mafai ona gaosia i foliga eseese maneta e pei o foliga umi ma manifinifi, ma pe a maeʻa faʻagasologa e pei o le gaogao, tipi, tuʻi ma punou e mafai ona faigofie ona faia. .

O lona le lelei o le maneta e matua vaivai lava, ma o le malosi maneta e amata ona paʻu i le 100 ° C, e le gata i lea, o le paʻu paʻu o loʻo i ai le tele o mea uʻamea e pei o le neodymium ma le uʻamea, lea o le a pala ma elea i le ea, ma o uiga o le vevela e fai si leaga, ma e faigofie ona pulverized.

E masani ona faʻaaogaina i faʻamaufaʻamaufaʻailoga i luga o faitotoʻa pusaaisa, faʻamaʻi faʻamaʻi, kapoti umukuka, meataalo, mea tusi, faʻasalalauga, masini faʻafefe faʻamalo komepiuta, ea faʻamaʻaʻaina afi tuʻuina atu, masini lomitusi, VCD ma DVD ave taavale, brushless DC matagi (tautau). ) ili, fa'amaufa'ailoga maneta Faitotoa, teuteuga, fa'amaneta fa'amaneta tausiga fa'alesoifua maloloina, tootoo fa'amaneta Fa'ailoga aveta'avale le tumau mo ta'avale pasese, Fa'agata mea fa'apipi'i mo lifi (fa'ata'ita'i uma e lifi e fa'aoga pepa fa'amalolo), mea tusi ma mea fou (lelei mo mea fa'alaua'itele).

Meatotino Faaletino ole maneta kopa

Curie vevela(℃)	100
Maualuluga ole gaogao vevela(℃）)	-40~80
Hv（MPa）	33-38D
Malosi (g/cm3)	3.6-3.8

Fa'agasologa o gaosiga

Su'ega Mea

Faafefiloi Mea

Fa'asalaina

Tu'imomomo

Fa'ata'ita'i Fa'asolo

Asiasiga ma le afifiina

Fa'asinomaga fa'atinoga o meafaitino ole maneta pa'u

Fa'ata'ita'iga	Ituaiga Oloa	Fa'atinoga maneta								Meatotino Faaletino
		Br		BHc		Hcj		BHmax	Malosi Tetele		Malosi	Malosi	Temp.
		mT	Gs	KA/m	Oe	KA/m	Oe	KJ/m³	MGOe	kilokalama/c㎡	A	g/cm³	℃
DMS001	Isotropic extrusion maneta fasimea	140- 180	1400- 1800	105- 130	1320- 1635	160-238	2010-3000	4-6.4	0.5-0.8	≥20	≥90	3.6-3.8	-40~85
DMS002	Semi-anisotropic extrusion maneta	180-210	1800-2100	130- 151	1635-1900	175-286	2200-3600	6.4-8.8	0.8- 1. 1	≥20	≥90	3.6-3.8	-40~85
DMS003	Isotropic colending pa'u maneta	180-220	1800-2200	111- 143	1400- 1800	143- 191	1800-2400	5.6-8.8	0.7- 1. 1	≥20	≥95	3.6-3.8	-40~85
DMS004	Anisotropic extrusion maneta fasimea	210-250	2100-2500	151- 179	1900-2250	191-319	2400-4000	8.8- 12	1. 1- 1.5	≥20	≥90	3.6-3.8	-40~85
DMS005	Semi-anisotropic colendering pa'u maneta	220-240	2200-2400	128- 151	1600- 1900	159-207	2000-2600	8.8- 11.2	1. 1- 1.4	≥20	≥95	3.6-3.8	-40~85
DMS006	Pa'u fa'a'ele'ele aisotropic	240-270	2400-2700	151- 179	1900-2250	191-238	2400-3000	11.2- 13.6	1.4- 1.7	≥20	≥95	3.6-3.8	-40~85
DMS007	Avega afi eletise 500#	240-270	2400-2700	151- 179	1900-2250	191-238	2400-3000	11.2- 13.6	1.4- 1.7	≥15	≥95	3.6-3.8	-40~85
DMS008	Avega afi eletise 300#	240-265	2400-2650	151- 179	1900-2250	191-238	2400-3000	11.2- 13.2	1.4- 1.65	≥15	≥95	3.6-3.8	-40~85