Ọkachamara magnetik

Ahụmịhe nrụpụta afọ 15
ngwaahịa

Ogo dị iche iche nke magnet roba / mpempe akwụkwọ magnet

Nkọwa dị mkpirikpi:

Ihe ndọta rọba bụ usoro ihe ndọta ferrite, nke mejupụtara ferrite magnetik ntụ ntụ (SrO6, Fe2O3), chlorinated polyethylene (CPE) na ihe mgbakwunye ndị ọzọ (EBSO, DOP) jikọtara ya na roba sịntetik, nke a na-ekewa n'ime magnet roba isotropic na anistropic. roba magnet.

Nhazi ya bụ isi gụnyere ịkpụzi extrusion, ịkpụzi calendering, ịkpụzi injection, ịkpụzi ndị ọzọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Mgbe nhazichara, ọdịdị ahụ na-agbanwe agbanwe, na-agbanwe ma na-ehulata, na enwere ike ịkpụcha ọdịdị ahụ dịka nha achọrọ, a pụkwara iji PVC, nrapado, na mmanụ UV kpuchie ya dịka ihe ndị ahịa chọrọ.

Nnwale arụmọrụ ya na-agụnyekarị ọdịdị, nha, njirimara magnetik, polarity magnetik, ike ike, ike ndọda pụrụ iche, ike tensile, mgbochi ịka nká, ịrụ ọrụ ntụgharị.

Uru ya dị na nkwụsi ike ya dị mma, ịdị elu akụkụ ziri ezi;mmetụta dị mma na nguzogide vibration, ọ dịghị mfe imebi;obere ike ndọda nke na-eme ka ịdị arọ nke ngwaọrụ ahụ na igwe dum;enwere ike imepụta ya ka ọ bụrụ ndọta nwere ntụzịaka radial zuru oke (ụzarị zuru oke), enwere ike imepụta ya na ụdị magnet dị iche iche dị ka ụdị ogologo na nke dị mkpa, na mgbe nhazi ọkwa dị ka oghere, ịkpụ, ịkụ ọkpọ na ịgbagọ nwere ike ịrụ ọrụ ngwa ngwa. .

Ihe ọghọm ya bụ na magnetism adịghị ike nke ukwuu, ike ndọta na-amalite ibelata na 100 Celsius C, e wezụga nke ahụ, magnet roba nwere ọtụtụ ihe ọla dị ka neodymium na ígwè, nke a ga-emebi emebi na nchara n'ikuku, na. njirimara okpomọkụ dị ntakịrị, ma ọ dị mfe ịkwatu.

A na-ejikarị ya na mkpuchi siri ike n'ọnụ ụzọ refrjiraeto, kabinet disinfection, kichin kichin, ihe ụmụaka ji egwuri egwu, ụlọ akwụkwọ, mgbasa ozi, igwe igwe na-eme ka oyi na-atụ kọmputa, igwe ikuku na-enye ntụ oyi, igwe na-ebi akwụkwọ, igwe na-ebi akwụkwọ, VCD na DVD mbanye, ikuku DC na-enweghị ahịhịa (nkwudo). ) Fans, magnetik Door akàrà, ihe ịchọ mma, nlekọta ahụike magnetik mattresses, magnetik mkparaMagnetic nwa oge ọkwọ ụgbọ ala maka ndị njem, Nrụnye nrụnye maka mbuli elu (n'ezie ọ bụla mbuli elu na-eji ibé akwụkwọ), Ụlọ akwụkwọ na ọhụrụ ngwaahịa (mma maka ihe mmekọrịta ọha na eze).

Njirimara anụ ahụ nke Igwe Ọdụdọ roba

Curie okpomọkụ (℃) 100
Okpomọkụ kachasị arụ ọrụ (℃) -40-80
Hv (MPa) 33-38D
Njupụta (g/cm3) 3.6-3.8

Usoro mmepụta

Nyocha ihe

Ngwakọta ihe

Banburying

Na-etipịa

Ịkpụzi ihe

Nyocha na nkwakọ ngwaahịa

Ngosipụta arụmọrụ ihe nke magnet roba

Nlereanya Ụdị ngwaahịa Arụmọrụ magnetik Ngwongwo anụ ahụ
Br   BHc   Hcj   BHmax Ike Tensile Isi ike Njupụta Okpomọkụ
mT Gs KA/m Oe KA/m Oe KJ/m³ MGOe kg/c A g/cm³
DMS001 Isotropic extrusion magnetik eriri 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 magnetik 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 colendering roba magnet 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 magnetik eriri 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 roba magnet 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 Anisotropic colending roba 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 Mpempe moto eletriki 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 Mpempe moto eletriki 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

Ngosipụta foto

Igwe Igwe Ọdụdọ roba
Igwe Igwe Ọdụdọ roba2
Igwe Igwe Ọdụdọ roba3
Igwe Ọdụdọ roba4

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