Cov kab uas hla ntawm cov hlau nplaum me me hauv pawg no yog 0.079 "rau 1 1/2".

Lub zog rub ntawm neodymium lub tog raj kheej hlau nplaum khiav ntawm 0.58 LB txog 209 LB.

Lub tog raj kheej Residual Sib Nqus Flux Density yog los ntawm 12,500 Gauss rau 14,400 Gauss.

Cov txheej txheem rau cov hlau nplaum neodymium lub tog raj kheej muaj xws li Ni + Cu + Ni triple txheej txheej, epoxy txheej, thiab txheej yas

Standard inch tolerances for Rare Earth Magnets (SmCo & NdFeB) raws li qhov loj me hauv qab no:

+/- 0.004 "ntawm qhov ntev ntawm 0.040" mus rau 1.000 ".

+/- 0.008 "ntawm qhov ntev ntawm 1.001" txog 2.000".

+/- 0.012 "ntawm qhov ntev ntawm 2.001" mus rau 3.000".

Khoom siv: Sintered Neodymium-Iron-Boron.

Loj: Nws yuav txawv raws li tus neeg yuav tsum tau muaj;

Cov khoom sib nqus: Los ntawm N35 txog N52, 35M txog 50M, 35H t 48H, 33SH txog 45SH, 30UH txog 40UH, 30EH txog 38EH;Peb muaj peev xwm tsim tau ntau yam ntawm Sintered Nd-Fe-B cov khoom xws li cov hlau nplaum muaj zog xws li N52, 50M, 48H, 45SH, 40UH, 38EH, 34AH, (BH) max los ntawm 33-53MGOe, siab tshaj plaws ua haujlwm kub. mus txog 230 Degrees Centigrade.

Txheej: Zn, Nickle, nyiaj, kub, epoxy thiab lwm yam.

ib.Chemical Composition: Nd2Fe14B: Neodymium lub tog raj kheej hlau nplaum yog tawv, nkig thiab yooj yim corrode;

b.Nruab Nruab Nruab Nruab Nruab Nrab: Neodymium lub tog raj kheej hlau nplaum poob -0.09 ~ -0.13% ntawm Br / ° C.Lawv ua hauj lwm ruaj khov nyob rau hauv 80 ° C rau qis Hcj Neodymium hlau nplaum thiab siab tshaj 200 ° C rau siab Hcj Neodymium hlau nplaum;

c.Tus nqi zog zoo: Qhov siab tshaj plaws (BH) nce mus txog 51MGOe;

Neodymium cylinder hlau nplaum muaj zog, muaj ntau yam tsis tshua muaj-lub ntiaj teb hlau nplaum uas yog cylindrical nyob rau hauv cov duab, qhov twg cov hlau nplaum ntev yog sib npaug los yog loj dua txoj kab uas hla.Lawv tau tsim los rau cov ntawv thov uas yuav tsum muaj lub zog sib nqus sib nqus hauv qhov chaw sib txuam thiab tuaj yeem rov qab mus rau hauv qhov drilled rau lub luag haujlwm hnyav los tuav lub hom phiaj.NdFeB pas nrig thiab lub tog raj kheej hlau nplaum yog ntau hom kev daws teeb meem rau kev lag luam, kev lag luam, kev lag luam thiab cov neeg siv khoom siv.

Sib nqus lub tog raj kheej hlau nplaum, sawv cev rau cov duab nrov ntawm Rare ntiaj teb hlau nplaum thiab perment hlau nplaum.Lub tog raj kheej hlau nplaum muaj qhov sib nqus ntev uas loj dua lawv txoj kab uas hla.Qhov no ua rau cov hlau nplaum tsim kom muaj qib siab ntawm cov hlau nplaum los ntawm qhov chaw me me ntawm tus ncej.

Cov hlau nplaum no muaj qhov siab 'Gauss' qhov tseem ceeb vim tias lawv qhov ntev sib nqus ntau dua thiab qhov tob ntawm qhov chaw, ua rau lawv zoo tagnrho rau kev ua kom cov reed keyboards, Hall Effect sensors hauv kev ruaj ntseg thiab suav cov ntawv thov.Lawv kuj zoo tagnrho rau kev kawm, kev tshawb fawb thiab kev sim siv.