Cov Qib Sib Nqus Neodymium Nplhaib Piav Qhia

Kuv tsis paub tias muaj pes tsawg zaus kuv pom cov haujlwm zoo mus rau sab nraud vim tias muaj ib tug neeg ua yuam kev rau cov ntsiab lus ntawm cov hlau nplaum. Cov khoom tshwm sim, koj qhib lub thawv, thiab - tsis yog. Kev sib nqus tsis raug. Qhov loj me tsis haum. Txheej txheej tab tom tev tawm. Tam sim no koj tab tom saib rau kev ncua sijhawm rau lub lis piam thiab tus thawj tswj hwm kev tsim khoom tsis zoo siab.

Kev Cai **Neodymium Nplhaib Hlau nplaum** tsis zoo li kev yuav cov ntsia hlau. Lawv yog cov khoom siv uas ua tau raws li qhov yuav tsum tau ua. Ua kom raug thiab txhua yam ua haujlwm. Ua kom raug thiab koj kawm tau cov lus qhia kim heev.

 

Vim li cas cov lus qhia tshwj xeeb ntawm lub nplhaib magnet tseem ceeb rau kev tsim khoom OEM

Cov hlau nplaum Neodymium uas raug cai muaj zog heev, tab sis lawv kuj tawg yooj yim, xeb yooj yim, thiab rhiab heev rau qhov kub. Tsuas yog ib feem ntawm ib millimeter tawm ntawm txoj kab uas hla sab hauv? Koj lub rotor yuav tsis swb los ntawm. Tsis nco qab qhia qhov chaw ib puag ncig? Rau lub hlis txij li tam sim no cov hlau nplaum ntawd yuav yog hmoov av liab hauv koj lub rooj sib dhos.

 

Qauv Tsim Khoom Siv Los Luam Tawm

Cov neeg muag khoom zoo tshaj plaws ua haujlwm raws li lub hauv paus ntsiab lus yooj yim: lawv ua qhov koj xav tau rau ntawm koj daim ntawv luam tawm. Tsim-rau-luam tawm txhais tau tias-N42 qib txhais tau tias N42 qib, axial magnetization txhais tau tias axial, ±0.1mm txhais tau tias ±0.1mm. Tsis muaj kev txhais lus, tsis muaj kev hloov pauv, tsis muaj kev xav tsis thoob.

Qhov no ua haujlwm zoo heev thaum koj cov ntaub ntawv tiav lawm. Tab sis yog tias koj daim duab tsis pom qee yam tseem ceeb, tus neeg tsim khoom yuav tsis kwv yees. Lawv yuav tsum tsis txhob tsim khoom thiab nug. Qhov kev sib pauv email ntawd siv sijhawm ntau hnub. Kev teem sijhawm dua siv sijhawm ntau lub lis piam. Tam sim ntawd koj lub sijhawm ua ntej rau lub lis piam hloov mus ua kaum lub lis piam.

Vim Li Cas Cov Lus Qhia Tsis Tiav Lawm

Kuv tau pom tib yam yuam kev rov ua dua thoob plaws ntau lub project:

- Tsis muaj qhov kam rau ua: Koj sau "OD 25mm." Lub khw siv lawv tus qauv ±0.1mm. Koj qhov kev sib dhos xav tau ±0.02mm. Tsis muaj dab tsi haum.
- Tsis muaj kev taw qhia magnetization: Lawv kwv yees axial. Koj xav tau radial. Cov hlau seem.
- Qhov kub uas yuav tsum tau kub tsis meej: "Kub heev" txhais tau tias txawv rau cov neeg sib txawv. Ua kom meej.

Txhua yam tsis meej pem yog qhov yuav ua rau tsis muaj kev tsim khoom. Thiab kev tsis tsim khoom raug nqi nyiaj.

 

Qhov Loj Tseem Ceeb rau Neodymium Ring Magnets

Txoj kab uas hla sab nraud (OD)

Koj lub hlau nplaum neodymium dav npaum li cas. Qhov no txiav txim siab seb koj lub hlau nplaum puas haum rau hauv lub tsev lossis lub rooj sib dhos uas koj tau tsim. Txawm tias 0.1 hli tuaj yeem hloov qhov haum raug mus rau hauv lub suab xoob.

Yuav tsum qhia meej li cas: Ua kom meej. "OD: 50mm ntsuas ntawm qhov nruab nrab ntawm lub hlau nplaum tuab" tshem tawm qhov tsis meej.

Sab Hauv Txoj Kab uas hla (ID)

Qhov loj ntawm lub qhov, me dhau thiab koj lub qhov yuav tsis hla dhau. Loj dhau thiab lub hlau nplaum yuav co, uas thaum tig mus rau hauv daim ntawv thov ua rau tsis sib npaug thiab hnav ua ntej lub sijhawm.

Rau cov sib dhos uas nias-haum-qhov chaw koj nias lub hlau nplaum rau ntawm lub qhov-qhov loj me no tseem ceeb heev. Peb tab tom tham txog ± 0.02 hli kev kam rau siab kom ntseeg tau tias lub hlau nplaum nyob twj ywm yam tsis tawg thaum sib dhos.

Hlau nplaum tuab

Lub nplhaib siab npaum li cas. Qhov tuab ncaj qha cuam tshuam rau kev ua haujlwm ntawm lub zog sib nqus. Lub hlau nplaum nyias dua muaj lub zog rub qis dua thiab yooj yim tawg. Lub tuab dua muab cov leeg sib nqus ntau dua rau koj tab sis ntxiv qhov hnyav thiab tus nqi.

Tsis muaj ib qho tuab uas "yog" rau txhua daim ntawv thov. Kev xaiv zoo yuav ua rau koj qhov chaw muaj sib npaug nrog lub zog sib nqus uas koj tus qauv tsim xav tau.

Tus nqi ntawm kev kam rau siab sib txawv yog dab tsi:
- ±0.1 hli: Txheem. Tsis muaj nqi ntxiv. Zoo rau qhov tsis tseem ceeb.
- ±0.05 hli: Nruab Nrab. Ntxiv 10-15%. Siv rau feem ntau cov khoom sib dhos.
- ±0.02 hli: Kev raug siab. Ntxiv 25-40%. Yuav tsum tau rau kev nias-haum thiab cov cuab yeej precision.
- ±0.01 hli: Kev ua kom raug heev. Ntxiv 50%+. Tsuas yog rau cov ntawv thov uas xav tau ntau yam xws li cov khoom siv kho mob.

Yog tias koj tsis qhia meej txog kev kam rau siab, cov chaw tsim khoom siv cov kev lag luam tsis raws cai - uas tej zaum yuav tsis phim koj cov kev xav tau.

 

Xaiv Qib Magnet Zoo

Cov qib neodymium zoo li cov kua zaub ntawv—N35, N42SH, N52UH—tab sis lawv qhia koj lub zog sib nqus thiab lub peev xwm kub.

Cov Qib Txheem (N35–N55)

Tus lej tom qab N yog qhov khoom siv zog siab tshaj plaws hauv MGOe. Tus lej siab dua = lub zog sib nqus muaj zog dua.

- N35: Qib pib. Pheej yig, txhim khu kev qha rau cov ntawv thov yooj yim.
- N42: Qhov chaw qab zib. Qib kev lag luam feem ntau.
- N45-N48: Kev ua haujlwm siab. Siv rau qhov chaw nqaim tab sis koj xav tau lub zog tuav loj.
- N50-N52: Lub zog siab tshaj plaws. Nyuaj heev, kim heev, muaj zog heev.
- N54: Tsis tshua muaj, tawg yooj yim heev. Tsuas yog thaum tsis muaj lwm yam ua haujlwm.

Nov yog qhov ntes tau: muaj zog dua txhais tau tias tawg yooj yim dua. Lub hlau nplaum N52 ntawd? Tso nws ib zaug thaum lub sijhawm sib dhos thiab nws yuav tawg huv si ua ob nrab. Qee zaum N42 loj dua me ntsis ua rau muaj kev nkag siab ntau dua li N52 me me - kev ua tau zoo sib xws nrog kev tawg tsawg dua.

Cov Qib Kub Siab (SH / UH)

Cov hlau nplaum neodymium txheem tsis ua haujlwm saum 80 ° C (176 ° F). Thawb dhau qhov ntawd thiab lawv poob lawv lub zog magnetic mus tas li. Chav cav? Qhov cub ua haujlwm hauv kev lag luam? Koj xav tau cov qib kub siab - SH, UH, lossis EH. Lawv raug nqi ntau dua 20-40%. Kev pov hwm pheej yig piv rau kev hloov tag nrho cov hlau nplaum tuag.

Qib Kawm Cuam Tshuam Li Cas Rau Kev Ua Haujlwm Sib Nqus

Cov khoom siv zog siab tshaj plaws: Qib siab dua = lub zog sib nqus muaj zog dua hauv tib qhov loj me.

Kev Ruaj Khov: Lub hlau nplaum txoj kev tiv thaiv rau demagnetization. Cov qib kub siab muaj kev sib zog ntau dua.

Cov coefficient ntawm Aoercivity: Cov hlau nplaum Neodymium poob txog li 0.12% ntawm lawv lub zog rau txhua qib Celsius saum toj no chav sov. Ntawm 80 ° C, lub hlau nplaum N42 tsuas yog xa 85% ntawm nws lub zog rub.

Muab qib sib phim rau koj qhov xav tau tiag tiag. Kev teev ntau dhau yuav ua rau nkim nyiaj. Kev teev tsawg dhau yuav ua rau tsis ua tiav.

 

Cov Kev Xaiv Txheej Nto Rau Cov Nplhaib Hlau nplaum

Qhov tseeb tsis xis nyob: cov hlau nplaum neodymium yog li 65% hlau. Hlau + oxygen + noo noo = xeb. Ceev.

Cov txheej txheem tsis yog xaiv tau - lawv tsuas yog tib yam uas sawv ntawm koj lub hlau nplaum thiab xeb.

Nickel (NiCuNi)

Tus qauv kev lag luam. Peb txheej—nickel, tooj liab, nickel. Ci iab, tawv, tswj tau qhov av noo nruab nrab.

Zoo rau: Feem ntau cov kev siv hauv kev lag luam thiab khoom siv hluav taws xob. Qhov chaw qhuav mus rau qhov nruab nrab noo noo.

Kev Txwv: Tsis txhob siv rau sab nraum zoov ntev lossis nyob hauv dej hiav txwv. Cov tshuaj tsuag ntsev yuav pom nws txoj hauv kev.

Txheej Epoxy

Tuab, dub, matte tiav. Tsim ib qho thaiv cua nkag ncig lub hlau nplaum.

Zoo rau: Ib puag ncig hauv dej hiav txwv, raug tshuaj lom neeg, cov khoom siv sab nraum zoov, txhua yam uas ntub dej. Yog tias koj lub hlau nplaum yuav pom cov dej noo, mus rau epoxy.

Kev Sib Pauv: Tsis tshua tiv taus khawb dua li nickel. Yuav tawg tau thaum raug tsoo. Tab sis rau kev tiv thaiv xeb, tsis muaj dab tsi zoo dua.

Zinc thiab lwm yam txheej txheem

Zinc: Pheej yig, kev tiv thaiv yooj yim. Zoo rau cov khoom qhuav hauv tsev. Tsis txhob siv yog tias muaj dej noo.

Kub plating: Haum rau cov khoom siv kho mob uas xav tau cov khoom siv nruj heev. Txawm hais tias kim heev, qee zaum nws tseem ceeb heev.

 

Kev Taw Qhia Txog Kev Sib Nqus Rau Cov Nplhaib Sib Nqus

Qhov no yog qhov uas txawm tias cov engineers uas muaj kev paub dhau los kuj raug tsoo.

Kev sib nqus ntawm lub zog txiav txim siab qhov twg ntawm sab qaum teb thiab sab qab teb. Ua qhov no tsis raug, thiab koj yuav kho tsis tau tom qab - thaum raug sib nqus lawm, tsuas yog qhov ntawd xwb.

Kev Sib Nqus Axial

Muaj hlau nplaum los ntawm qhov tuab—ib lub ntsej muag tiaj tiaj yog sab qaum teb, lwm lub yog sab qab teb.

Zoo rau: Cov Sensors, cov tsav tsheb hais lus, cov ntawv thov tuav qhov twg lub hlau nplaum nyob tiaj tiaj rau ntawm qhov chaw hlau.

Tus nqi: Pheej yig tshaj plaws. Lub neej ntawd rau cov ntawv thov dav dav.

Kev Sib Nqus Radial

Muaj hlau nplaum hla lub cheeb—sab nraud ib sab, sab hauv sab nraud ntawm sab nraud.

Zoo rau: Txhua daim ntawv thov uas xav tau lub zog sib nqus raws txoj kab ncig.

Tseem Ceeb: Koj tsis tuaj yeem hloov kho qhov sib nqus radial mus rau qhov sib nqus axially magnetized. Yog tias koj xav tau radial, qhia meej meej.

Tus nqi: Kim dua li axial. Yuav tsum muaj cov khoom siv tshwj xeeb.

Kev Sib Nqus Ntau Tus Ncej

Ntau lub ncej sab qaum teb thiab sab qab teb sib nrug sib npaug zos ib puag ncig lub nplhaib.

Zoo rau: Rotary encoders, position sensors, high-precision motors, thiab kev ntsuas ceev.

Tus nqi: Nyuaj thiab kim tshaj plaws. Yuav tsum tau siv cov cuab yeej tshwj xeeb thiab qhov nrug ntawm tus ncej kom meej.

Yuav tsum qhia meej li cas: Ua kom meej. "8-pole radial magnetization, alternating N/S on OD, 45° pole spacing." Tsis txhob cia muaj chaw rau kev txhais lus.

 

Lwm Cov Ntaub Ntawv Uas Cov Chaw Tsim Khoom Xav Tau

Kub Ua Haujlwm

Tsis yog qhov siab tshaj plaws xwb - tag nrho cov ntau yam.

- Kub: Saum 80°C, cov qib txheem yuav tshem tawm cov hlau nplaum.
- Txias: Hauv qab -40 ° C, cov hlau nplaum yuav tawg thiab tuaj yeem tawg.
- Kev voj voog kub thiab txias: Kev voj voog kub thiab txias rov ua dua tuaj yeem ua rau cov txheej txheej tawg lossis tev tawm.

Yuav muab dab tsi: "-20 ° C txog 120 ° C, ua haujlwm tas mus li" zoo dua li "kub siab."

Ib puag ncig ntawm daim ntawv thov

Qhia rau lawv paub tias lub hlau nplaum no nyob qhov twg.

- Sab hauv tsev/qhuav: Zinc los yog nickel zoo
- Sab nraum zoov/av noo: Yuav tsum muaj Epoxy
- Dej hiav txwv/dej ntsev: Epoxy, nres tag nrho
- Kev raug tshuaj lom neeg: Epoxy lossis cov txheej txheem tshwj xeeb
- Kev co siab: Xav txog qib qis dua rau kev tawv
- Kev co ntawm lub cev: Tsis txhob siv N52—ua rau tawg yooj yim dhau
- Kev Kho Mob: Cov txheej txheem biocompatible

Kuv tau pom cov hlau nplaum hauv dej hiav txwv uas muaj txheej nickel ua tsis tau haujlwm hauv rau lub hlis. Lub chaw tsim khoom yeej tsis paub tias lawv yuav nyob ntawm nkoj. Tsis txhob zais cov ntaub ntawv no.

Kev Txiav Txim Kom Muaj Peev Xwm (MOQ)

Kev tsim khoom raws li koj xav tau yuav tsum muaj cov nqi teeb tsa uas faib rau txhua qhov koj xaj.

Nug txog MOQ ua ntej. Yog tias koj xav tau tsawg dua, nug txog cov qauv tsim kho tshiab - lawv feem ntau pheej yig dua thiab sai dua.

 

Xa Cov Lus Qhia Tshwj Xeeb rau Lub Chaw Tsim Khoom Siv Ring Magnet

Muab Cov Duab Kos Txog Kev Tsim Kho Kom Paub Ntxiv

Qhov no yog koj daim ntawv qhia.

Yuav tsum muaj dab tsi suav nrog:
- Txhua qhov ntev (OD, ID, thickness) nrog kev kam rau siab
- Kev taw qhia magnetization kom meej meej cim nrog xub thiab cov cim qhia ncej
- Txhua yam tshwj xeeb (chamfers, fillets, mounting qhov)
- Hnub tim thiab tus lej hloov kho

Hom Ntawv: Cov ntaub ntawv CAD (DWG, DXF) lossis cov PDFs uas muaj kev daws teeb meem siab. Tsis txhob kos duab tes—yooj yim heev rau kev nkag siab yuam kev.

Muab Daim Ntawv Qhia Txog Kev Qhia Txog Kev Ua Haujlwm

Ib daim ntawv sau uas npog txhua yam uas tsis haum rau ntawm daim duab kos.

Yuav tsum muaj dab tsi suav nrog:
- Qib hlau nplaum
- Hom txheej thiab xim
- Qhov kub ua haujlwm ntau yam
- Cov ntsiab lus ntawm ib puag ncig ntawm daim ntawv thov
- Kev txiav txim kom muaj nuj nqis
- Txhua yam kev xav tau ntawm kev ua tau zoo

Hom Ntawv: Ib nplooj ntawv, meej, teeb tsa zoo.

Paub meej tias muaj cov qauv ua ntej tsim tawm tag nrho

Yog koj tsis nco qab dab tsi ntxiv lawm: tsis txhob hla qhov kev pom zoo qauv.

Thov xaj 3-5 daim qauv qauv. Sim lawv hauv koj lub rooj sib dhos tiag tiag. Tsis yog qauv ua qauv. Yog qhov tiag.

Yuav kuaj dab tsi:
- Lub cev muaj zog
- Kev ua tau zoo sib nqus
- Kev nplaum txheej
- Txhua qhov tsis zoo
- Kev ua tau zoo ntawm qhov kub thiab txias ua haujlwm

Tsuas yog tom qab cov qauv ua haujlwm zoo kawg nkaus koj thiaj li pom zoo rau kev tsim khoom tag nrho.

Npaj Txhij Pib KojKev Cai Neodymium MagnetQhov project?

Nov yog qhov tseem ceeb: qhov kev ua kom raug hauv cov lus qhia ua rau muaj kev ua kom raug hauv kev tsim khoom. Tau txais cov ntsiab lus no kom raug, thiab koj cov hlau nplaum Neodymium Ring yuav tshwm sim raws li tsim - npaj txhij rau hauv koj lub rooj sib dhos thiab ua haujlwm tau ntau xyoo.

Peb tau tham txog yam tseem ceeb:
- Qhov ntev nrog kev kam rau siab tiag tiag
- Cov qib sib phim rau koj qhov kev xav tau kub
- Cov txheej txheej uas muaj sia nyob rau koj ib puag ncig
- Kev taw qhia magnetization uas phim koj daim ntawv thov
- Qhov kub thiab txias ua haujlwm, ib puag ncig, thiab qhov ntau tau hais meej meej
- Cov duab kos, cov ntawv qhia tshwj xeeb, thiab cov qauv uas tsis tas yuav kwv yees ntau

Nov yog peb ua haujlwm li cas ntawm Fullzen Magnet: koj qhia rau peb paub meej tias koj xav tau dab tsi hauv koj cov Custom Neodymium Magnets, thiab qhov ntawd yog qhov peb tsim. Tsis muaj kev luv luv, tsis muaj kev hloov pauv. Peb yuav rov qab mus rau ntawm cov specs, tau txais cov duab kos kom raug, khiav prototypes kom paub tseeb tias txhua yam ua haujlwm, thiab tom qab ntawd nce kev tsim khoom.
Thaum koj xaj cov hlau nplaum Neodymium tshwj xeeb los ntawm Courage Magnet, koj tau txais yam koj xav tau. Peb zaum nrog koj pab neeg, tshawb xyuas cov ntsiab lus, muab cov duab kos ua ke, thiab khiav cov qauv los ntes txhua yam teeb meem ua ntej pib tsim khoom. Yooj yim heev.