Kedu ihe kpatara na ndọta nke ụlọ ọrụ na-eto eto bụ ihe dị mkpa?

2025-10-17

Tebulu ọdịnaya

  1. Kedu ihe bụ ajụjụ dị ugbu a gburugburu "magnet" - na ihe kpatara o ji dị mkpa

  2. Kedu ihe bụ ndọta ferrite - ụkpụrụ, akụrụngwa na ikpe ikpe

  3. Kedu ihe bụ ngbanwe nke oghere - teknụzụ, arụmọrụ na tebụl atụnyere

  4. Otu esi a magnet ngwaahịa anyị si enwu - paramita, uru, Ajụjụ, usoro ndị ọzọ

Gịnị bụ ajụjụ akụkọ ugbu a gburugburu "magnet"

N'okpuru, na-eduzi ya na-eduzi imezu ngwaahịa ngwaahịa anyị - na-edobe anyịMagnetNgwọta dị ka azịza nye ajụjụ ndị na-ege gị ntị na-achọ.

Custome Neodyminum Sintered NdFeB Magnet

Kedu ihe bụ ndọta ferrite - ụkpụrụ, akụrụngwa na ikpe ikpe

Gịnị bụ na olee otu esi eme ya?

A Magnet ferrite(akwara "saramiiki" ma ọ bụ "carridite siri ike)

Heavy Duty Ceramic Ferrite Ring Magnet Ferrite Magnets

Usoro a na-agụnye ọtụtụ:

  • Ifgwakọta Iron Oide + Bọmium / Strium Carbonate

  • Ịpị / na-akpụ akpụ

  • Ịpụ na oke okpomọkụ na ikuku a na-achịkwa

  • Magnatizing na ndọta ndọta mpụga

N'ihi na ferrite na-egbochi ikuku, ọ nwere mfu dị ala nke ugbu a.

Igodo anụ ahụ na ndọta

Nke a bụ ntụnyere nke Njirimara Magnet na-ahụ maka Njirimara:

Paramita Akwukwo oke Ndetu / ọpụpụ
Revonce (B_r) ~ 0.2 - 0,5 Tesla Ọrịa ndọkpụ dị ala ma e jiri ya tụnyere magnets ụwa
Nkwado (H_C) ~ 100 ruo na narị / m Ezigbo nguzogide na DemagNation n'ọtụtụ ọnọdụ
Ngwaahịa ike (BH_MAX) ~ 1 - 5 MGOE (≈ 8 - 40 KJ / M³) Dịtụ ala ma e jiri ya tụnyere ụdị ụwa
Keuju ~ 4.8 - 5.2 g / cm³ Dị ọkụ tụnyere ndfeb (≈ 7.5 g / cm³)
Okpomọnọ -40 ° C ruo ~ 250 Celsius C Nkwụsi ike nke ikuku dị mma, enweghị uche ka okpomọkụ karịa NDFEB
Corrosion iguzogide Dị elu (inmessions) Enweghị ma ọ bụ obere mkpuchi dị mkpa, dị mma maka iru mmiri ma ọ bụ n'èzí

Jiri ikpe & uru / ọghọm

Uru:

  • A na-akwụ ụgwọ - dị ọnụ ahịa: akụrụngwa dị oke ọnụ ma na-adịghị ọnụ

  • Nnukwu nguzogide na nkwụsi ike gburugburu

  • Ezigbo Damalion

  • Ihu eletrik - Minimal Eddy Ed

Ike:

  • Ike dị ala (discx njupụta)

  • Bu nnukwu ma ọ bụ dị arọ maka arụmọrụ ndọta

  • Na-adịghị mma maka ngwa dị elu

Ngwa ndị a na-enwekarị:

  • Ndị na-eme mkpọtụ, igwe okwu

  • Motors (Low- na-eto eto)

  • Ebube nkewa (ebe onu ahia di elu)

  • Ihe mmetụta, magnikis na ngwa

Na nchịkọta, enwere ike ịtụle magnets ferrite, ọnụ ma sie ike, ma sie ike mgbe ike dị oke mkpa, ma ọ bụ mgbe ọnọdụ gburugburu ebe obibi bụ isi gburugburu.

Kedu ihe bụ ngbanwe nke oghere - teknụzụ, arụmọrụ na tebụl atụnyere

Gịnị bụ oghere dị larịb, oleekwa otú e si mepụta ya?

A Ndagide na ngwe magnetbụ oke arụmọrụ nke ụwa na-adịgide adịgide magnet mere site na ntụ ntụ.

Custome Neodyminum Sintered NdFeB Magnet

Usoro nrụpụta:

  1. Alloy na-agbaze na cat

  2. Mpempe akwụkwọ / hydrogen-crondry / ezigbo egwe ntụ ntụ

  3. Inye aka na ịpị n'okpuru ndọta

  4. Na -ewe ebe obibi (mmejọ) na oghere ma ọ bụ gas

  5. Ọgwụgwọ ọgwụgwọ / na-egbu egbu iji bulie miftertrecture

  6. Igwe (ịkpụ, na-ata, na-akpụ akpụ nke mkpanaka)

  7. Ọgwụgwọ dị elu / mkpuchi (ning, ni-cu-ni, epoxy, wdg)

N'ihi na na na na na na na na na na na na na na na na na na na na na na na na na na na nab nọ na - abụkarị nke ọma na geometries nke na - enweghị ego.

Arụmọrụ na oke

Mpempe akwụkwọ na-achagharị na oghere dị na ya nwere ike na-adịgide adịgide ma mkpali na-adịgide adịgide. Fọdụ ụdị ihe mepụtara arụmọrụ:

  • Ngwaahịa kachasị (BH_MAX):33 na 51 MGOE (≈ 265 ruo 408 KJ / M.)

  • Revannence (B_r):~ 1.0 - 1.5 t

  • Nkịtị (H_CJ):ruo ~ 2000 ka / m (nke dịgasị iche)

  • Njupụta:~ 7.3 - 7.7 g / cm³

  • Ọnọdụ arụmọrụ:Akara akara aka ruo ~ 80-200 Celsius C; akara mmụta pụrụ iche nwere ike ịkwagide elu ma ya na ntaramahụhụ arụmọrụ

N'ihi na ọdịnaya ígwè dị elu nwere ike ịmịcha na oxidation,elu mkpuchi ma ọ bụ akwa mkpuchidị mkpa (e.G. nickel, Nicuni, Epoxy) iji gbochie corrosion na mmebi iwu.

Ntụnyere: na-egbu egbu na vs ferrite vs nke a na-eme

Iji gosipụta ebe ned ndfeb dabara, ebe a bụ tebụl atụ ntụ nke ụdị ndọta atọ:

Paramita / ụdị Magnet ferrite A na-ejikọ ndfeb magnet Na -echekwa ndfeb
Njikọta Iron Oxide + BA / SR Oxides Ndfeb ntụ ntụ + ihe mgbochi Zuru oke ndfeb alloy
(Bh) _max ~ 1 - 5 MGEE <10 mgoe (ndị a na-ahụ) 33 - 51 MGOE
Keuju ~ 5 g / cm³ ~ 6 g / cm³ (ya na ihe mkpuchi) ~ 7.3 - 7.7 g / cm³
Ngwongwo nke mebere Ọ dịtụ nke ọma ma kwụsie ike Ọdị mgbanwe nke ọma dị mma (na-erughị obere) Nnọọ ezigbo mma - igwe dị elu mfu
Corrosion iguzogide Ezigbo (kezuru) Ezigbo (resin Binder na-enyere aka) Chọrọ mkpuchi mkpuchi
Ọnọdụ nkwụsi ike -40 ruo ~ 250 ° C Imeihenokara Dịgasị iche na klas; mgbe ~ 80-200 Celsius C
Ida onu Nke kachasi nma N'etiti Kacha elu (ike, usoro, igwe)
Ọdị mgbanwe dị iche iche Chọrọ ebe obibi Ọ dị mma maka ụdị mgbagwoju anya (ntụtụ, ịkpụzi) A na-eji emechi emechi

Site na ntụnyere,Ndagide na ngweA na-ahọrọ mgbe ị na-awụ akpata ndọta dị elu na mbara igwe dị mkpa - e.G. Na ọgba aghara, ndị na-eme ihe nkiri, ihe nlere, ngwaọrụ.Ferritekacha mma mgbe ọnụ ahịa, kwụsie ike, na residual dị mkpa.A na-ejikọ aka na NDFEB(Ọ bụ ezie na anyị na-elekwasị anya n'ebe a) bụ etiti ala: mgbanwe ọdịdị dị mma, ọnụego dị ala, ma ndọtị na-esighi ike.

Otu esi a magnet ngwaahịa anyị si enwu - paramita, uru, Ajụjụ, usoro ndị ọzọ

Kedu ka anyị si chepụta ma nyefee ngwaahịa magnetị adịchaghị mma?

Anyị injinịakọta ndọta anyị iji zaa kpọmkwem "Olee ihe kpatara" / Kedu "ajụjụ ndị ọrụ na-atụ aro ịjụ. N'okpuru bụ ngosipụta ahaziri anyịỌkpụkpụ ngwaahịa magnet magnet, uru, na ihe ngosi ngwa.

Paramita Ngwaahịa (mpempe akwụkwọ)

Nke a bụ mpempe akwụkwọ nnọchite anya nke otu n'ime ụdị ndọta na-arụ ọrụ dị oke mkpa:

Paramita Baa uru Ndetu / akara ngosi
Mgwooru Ndagide na ngwe Dị elu - arụmọrụ ụwa
Greedi N52 / N35 / N42 (Nhazi) Onye na-azụ ahịa nwere ike igosipụta ngwa
Br (reftence) 1.32 t Dabere na klas
Bh_max 52 MGOE Graggy na elu-ike
H_CJ (ịma mma) 1700 bụ / m Maka ezigbo nduhie
Keuju ~ 7.5 g / cm³ Ihe fọrọ nke nta ka ọ bụrụ ihe dị omimi
Okpomọkụ Ruo 120 ° C (ọkọlọtọ) Dị elu dị elu
Ibe mkpuchi dị elu Ni / ni-cu-ni / epoxy Igbochi crososion
Ntachi obi ± 0.02 mm Oke eji emechi
Akpụ dị Mgbochi, mgbaaka, diski, okporo osisi omenala Kwadoro maka ihe osise ndị ahịa
Ọnọdụ magnetization Axial, radial, mussipole Dabere na Ihe Atụmatụ

Nhọrọ ndị a na-agba mbọ hụ na anyị nwere ike ịhazi ọtụtụ mpaghara chọrọ: motors eletrik, robotics, ikuku, ihe mmetụta, wdg.

Kedu ihe kpatara Họrọ ngwaahịa ndọta anyị?

  • Ike magnetic: N'ihi elu (bh) _Max, anyị na-enye arụmọrụ ndọta siri ike na obere mpịakọta.

  • Ebube dị elu & nnabata: Mbupu anyị, na-egweri, na nyocha na microns.

  • Uzo ọdịnala magnetization: Anyị na-akwado Axial, radial, Multipole ma ọ bụ profaịlụ mpaghara dị mgbagwoju anya.

  • Coringstọ a pụrụ ịdabere na ya maka nchebe corrosion: NI, ni-cu-ni, na eyịk epoxy dị ka achọrọ maka mpaghara ngwa gị.

  • Uwe mmiri dịgasị iche iche: Ọkọlọtọ na akara ule dị elu maka okpomọkụ dị elu.

  • Njikwa dị mma na traceability: A na-anwale ụkwụ ọ bụla (flux, ibinye onwe ya) na akụkọ QC zuru ezu.

  • Nkwado & nhazi: Anyị na-atụle na sekit ndọta, njikwakarịkarị, ma nyere aka na nhọrọ.

Ajụjụ: Ajụjụ ndị a na-ahụkarị gbasara ngwaahịa ndọta anyị

Q1: Kedu ụdị ọnọdụ arụmọrụ kachasị maka magnets gị?
A1: Oge ọkọlọtọ anyị na-arụ ọrụ na-agbanwe agbanwe120 Celsius C. Maka ngwa dị elu, anyị na-enye ọkwa akara pụrụ iche ruru 150 Celsius C ma ọ bụ karịa, na-enwe obere azụmaahịa na ike ndọta.

Q2: Kedu ka ị ga - egbochi corrosion na ndọta NDFEB?
A2: Anyị na-etinye mkpuchi mkpuchi dị ka ni, ni-cru-ni, ma ọ bụ epoxy. Ndị a na-eme ka ihe mgbochi megide oxhid, karịchaa na gburugburu iru mmiri ma ọ bụ ebe ike.

Q3: you nwere ike ịnye usoro omenala na usoro ndọta?
A3: Ee. Anyị na-ahazi geometries (mgbochi, mgbaaka, mkpanaka) ma kwado axial, radial, na magnetization magnetization onye ahịa na mkpa.

Na-etinye ya ọnụ: otu a, kedu ihe kpatara ya

  • KeduYou na-erite uru site na iji ngwọta ndọta anyị? - You ga - enweta kọmpat, ike ndọta dị elu, yana ọdịnala geometry na ezigbo nkenke, na - eme ka ọkụ na arụmọrụ dị mma.

  • GiniHọrọ nke a na ọkọlọtọ ferrite ma ọ bụ nke na-enweghị isi? - N'ihi na mgbe ị na-arụ ọrụ, belata, ma ọ bụ nke ọma magnetization delicetics nhọrọ nke na-enweghị ngbanwe: suffish, njupụta nke ọma, na profaịlụ ndọta.

  • Kedukpọmkwem ka ị na-enweta? - Face na-enweta ndọta magnet na njigide siri ike, nwalere nke ọma, na mkpuchi mkpuchi na nkwado imewe - ọ bụghị naanị "ndọpụ ụkwụ."

Na-agbakwunye na akụkọ ahụ, anyị na-ejikọkwa ọdịnaya na magnets ferrite iji nyere ndị ahịa aka ịghọta mgbe Ferrite zuru ezu mgbe ọ dị arụmọrụ nke NDFEB dị mkpa.

Nzọụkwụ Ọzọ & Kpọtụrụ

Anyị na-arụ ọrụ n'okpuru ikaInabata, na-ebufe ngwọta ndọta dị elu dị elu na nkọwapụta gị. Ọ bụrụ na ị ga-achọ ịchoputa ihe eji eme ihe eji eme ihe eji eme ihe, rịọ maka nlele, ma ọ bụ nweta nkọwa zuru ezu, bikokpọtụrụ anyị- Ndị otu aka ọrụ anyị ga-emeghachi ngwa ngwa na ịkwanyere uru kachasị mma maka ngwa gị.

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