High Quality Round Permanent Neodymium Iron Boron Magnet

Lus piav qhia luv luv:

Qhov Loj: 24.5mm Dia. x4mm ua

Khoom siv: NdFeB

Qib: N52

Magnetization Direction: Axial

Nr.: 1.42-1.48 T

Hcb: ≥ 836 kA / m, ≥ 10.5 kOe

Hcj: ≥ 876 kA / m, ≥ 11 kOe

(BH) max: 389-422 kJ/m3, 49-52 MGOe

Ua haujlwm kub: 80 ° C

Daim ntawv pov thawj: RoHS, REACH


Product Detail

Khoom cim npe

Product Description

Neodymium (NdFeB) hlau nplaum yog ib qho ua ke ntawm Neodymium (Nd), Hlau (Fe), thiab Boron (B).
Lawv yog hom muaj zog tshaj plaws ntawm cov hlau nplaum hauv ntiaj teb uas tsis tshua muaj kev lag luam thiab raug tsim nyob rau hauv ntau hom duab, qhov ntau thiab tsawg, thiab qib. Lub round / disc neodymium hlau nplaum tuaj yeem siv rau kev lag luam, khw muag khoom, chaw ua haujlwm, DIY, thiab lwm yam.

24.5x4-disc-magnet-5

Khoom siv

Neodymium hlau nplaum

Loj

D24.5 ibx4mmlos yog raws li cov neeg siv khoom thov

Cov duab

Hloov, Disc / Customized (thaiv, disc, Lub tog raj kheej, Bar, Nplhaib, Countersunk, Ntu, nuv, khob, Trapezoid, Irregular shapes, thiab lwm yam)

Kev ua tau zoo

N52 /Customized (N28-N52; 30M-52M; 15H-50H; 27SH-48SH; 28UH-42UH; 28EH-38EH; 28AH-33AH)

Txheej

Zn / Customized (Zn, Ni-Cu-Ni, Ni, Kub, Nyiaj, Tooj, Epoxy, Chrome, thiab lwm yam)

Loj Tolerance

± 0.02mm± 0.05 hli

Magnetization Direction

Axial Magnetized/ Diameter Magnetized

Max. Ua haujlwm
Kub

80°C(176 ° F)

Daim ntawv thov

motors, sensors, microphones, cua turbines, cua generators, tshuab luam ntawv, switchboard, packing box, loudspeakers, sib nqus sib nqus, sib nqus hooks, sib nqus tuav, magnetic chuck, ect.

Disc Neodymium Magnet Zoo

1. Khoom siv:
Neodymium hlau nplaum, tseem hu ua NdFeB hlau nplaum, yog lub tshuab siv lead ua tetragonal tsim los ntawm Neodymium, hlau thiab boron (Nd2Fe14B).

NdFeB-cov ntaub ntawv

2.Nyob rau hauv lub ntiaj teb no tus meej kam rau ua
Kev kam rau siab ntawm cov khoom tuaj yeem tswj tau nyob rau hauv ± 0.05mm lossis ntau dua, cov qauv me me tuaj yeem tswj tau hauv ± 0.01mm, ntau lawm tuaj yeem tswj tau hauv ± 0.02mm.

24.5x4-disc-magnet-7

3.Coating / Plating
Neodymium hlau nplaum feem ntau yog tsim nrog Nd-Pr, yog tias cov hlau nplaum tsis yog electroplated, nws yuav xeb thiab corroded yooj yim thaum cov hlau nplaum nyob hauv ib puag ncig huab cua ntub.
Txheej txheej: Nickel (NiCuNi), Zinc, Dub Epoxy, Roj Hmab, Kub, Nyiaj, thiab lwm yam.

hlau nplaum-coating

4.Magnetic Direction: Axial
Cov hlau nplaum yuav tso tawm lossis tso tawm qee qhov ntawm nws lub zog txuag thaum rub los yog txuas rau ib yam dab tsi ces txuag lossis khaws lub zog uas tus neeg siv tawm thaum rub tawm.
Txhua lub hlau nplaum muaj sab qaum teb nrhiav thiab sab qab teb nrhiav lub ntsej muag ntawm qhov xaus. Lub ntsej muag sab qaum teb ntawm ib lub hlau nplaum yuav ib txwm nyiam mus rau sab qab teb lub ntsej muag ntawm lwm cov hlau nplaum.
Cov kev taw qhia sib nqus tsis tu ncua ntawm disc hlau nplaum yog axially magnetized thiab diametrically magnetized.

disc-neodymium-magnet-magnetic kev taw qhia

5.Customizable
Ntawm Xiamen Eagle Electronics & Technology Co., Ltd., peb tau cog lus los muab cov kev daws teeb meem zoo sib nqus kom tau raws li qhov xav tau ntawm peb cov neeg siv khoom. Peb cov hlau nplaum neodymium qhia peb txoj kev cog lus rau kev tsim kho tshiab thiab kev ua tau zoo hauv kev siv tshuab hlau nplaum. Tiv tauj peb hnub no kom paub ntau ntxiv txog yuav ua li cas peb cov hlau nplaum tuaj yeem txhim kho koj daim ntawv thov thiab loj hlob koj txoj kev lag luam.

cuostom-disc-neodymium-magnet

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb