Neodymium hlau nplaum yog hom muaj zog tshaj plaws ntawm cov hlau nplaum ruaj khov. Lawv yog tsim los ntawm ib tug sib tov (alloy) ntawm tsawg lub ntiaj teb cov ntsiab lus neodymium, hlau, thiab boron (Nd2Fe14B). Neodymium hlau nplaum, tseem hu ua Neo, NdFeB hlau nplaum, neodymium hlau boron, los yog sintered neodymium, yog lub ntiaj teb tsis tshua muaj zog hlau nplaum nyob rau hauv kev ua lag luam. Cov hlau nplaum no muab cov khoom siv hluav taws xob siab tshaj plaws thiab tuaj yeem tsim tau ntau yam duab, qhov ntau thiab tsawg, thiab qib, suav nrog GBD. Cov hlau nplaum tuaj yeem plated nrog kev kho deg sib txawv los tiv thaiv corrosion. Neo hlau nplaum tuaj yeem pom nyob rau hauv ntau yam kev siv, suav nrog cov tshuab ua haujlwm siab, tsis muaj DC motors, sib nqus sib nqus, sib nqus resonance imaging, sensors, thiab hais lus.
Tsis tshua muaj lub ntiaj teb hlau nplaum tsim nyob rau hauv 1970s thiab 1980s yog hom muaj zog tshaj plaws ntawm cov hlau nplaum ruaj khov tsim thiab tsim cov hlau nplaum muaj zog dua lwm hom xws li ferrite lossis AlNiCo hlau nplaum. Cov hlau nplaum uas tsim los ntawm lub ntiaj teb tsis tshua muaj hlau nplaum feem ntau muaj zog dua li cov hlau nplaum ferrite lossis ceramic. Muaj ob hom: neodymium hlau nplaum thiab samarium cobalt hlau nplaum.
Cov hlau nplaum hauv ntiaj teb tsis tshua muaj zog heev thiab muaj kev cuam tshuam rau corrosion, yog li lawv feem ntau plated los yog coated los tiv thaiv kev tawg thiab tawg. Thaum lawv poob rau ntawm qhov chaw tawv lossis tawg nrog lwm cov hlau nplaum lossis ib daim hlau, lawv tawg lossis tawg. Peb yuav tsum ceeb toom rau koj kom ua tib zoo saib xyuas thiab muab cov hlau nplaum no nyob ib sab ntawm lub computer, video tapes, credit cards, thiab menyuam yaus. Lawv tuaj yeem dhia ua ke ntawm qhov deb, tuav lawv cov ntiv tes lossis lwm yam.
Honsen Magnetics muag ntau yam ntawm cov hlau nplaum tsis tshua muaj hauv ntiaj teb rau kev siv thiab tuaj yeem pab tsim cov cuab yeej tshwj xeeb uas siv ntau hom tshwj xeeb loj hlau nplaum ruaj khov.
Peb muaj ntau qhov ntau thiab tsawg ntawm cov pob zeb tsis tshua muaj ntiaj teb, cov pob zeb tsis tshua muaj ntiaj teb, cov nplhaib tsis tshua muaj ntiaj teb, thiab lwm yam khoom lag luam. Muaj ntau qhov ntau thiab tsawg los xaiv! Tsuas yog hu rau peb los tham txog koj cov kev xav tau rau cov hlau nplaum tsawg hauv ntiaj teb, thiab peb yuav zoo siab los pab koj.
| Kev kho saum npoo | ||||||
| Txheej | Txheej Thickness (μm) | Xim | Ua haujlwm kub (℃) | PCT (h) | SST (h) | Nta |
| Xiav-White Zinc | 5-20 | Xiav-dawb | ≤160 | - | ≥48 | Anodic txheej |
| Xim Zinc | 5-20 | Zaj sawv xim | ≤160 | - | ≥72 | Anodic txheej |
| Ni | 10-20 | Nyiaj | ≤390 | ≥96 | ≥12 | Kub kub kuj |
| Ni+Cu+Ni | 10-30 | Nyiaj | ≤390 | ≥96 | ≥48 | Kub kub kuj |
| Lub tshuab nqus tsev aluminizing | 5-25 | Nyiaj | ≤390 | ≥96 | ≥96 | Kev sib xyaw ua ke zoo, siab kub ua haujlwm |
| Electrophoretic epoxy | 15-25 | Dub | ≤200 | - | ≥360 | Rwb thaiv tsev, zoo sib xws ntawm thickness |
| Ni + Cu + Epoxy | 20-40 | Dub | ≤200 | ≥480 | ≥720 | Rwb thaiv tsev, zoo sib xws ntawm thickness |
| Aluminium + Epoxy | 20-40 | Dub | ≤200 | ≥480 | ≥504 | Rwb thaiv tsev, muaj zog tiv thaiv ntsev tsuag |
| Epoxy tshuaj tsuag | 10-30 | Dub, Grey | ≤200 | ≥192 | ≥504 | Rwb thaiv tsev, kub tsis kam |
| Phosphating | - | - | ≤250 | - | ≥0.5 | Tus nqi qis |
| Passivation | - | - | ≤250 | - | ≥0.5 | Tsawg nqi, invironment tus phooj ywg |
| Tiv tauj peb cov kws tshaj lij rau lwm cov txheej txheem! | ||||||
Yog tias cov hlau nplaum yog clamped ntawm ob daim hlau me me (ferromagnetic) daim hlau, qhov sib nqus hluav taws xob zoo (muaj qee qhov xau ntawm ob sab). Tab sis yog tias koj muaj obNdFeB Neodymium Magnets, uas tau teem ib sab ntawm ib sab hauv NS kev npaj (lawv yuav nyiam heev hauv txoj kev no), koj muaj qhov sib nqus zoo dua, muaj peev xwm sib nqus tau ntau dua, yuav luag tsis muaj qhov sib txawv ntawm huab cua, thiab cov hlau nplaum yuav nyob ze rau nws. qhov ua tau zoo tshaj plaws (piv txwv tias cov hlau yuav tsis muaj hlau nplaum saturated). Ntxiv rau qhov kev xav no, xav txog cov nyhuv checkerboard (-NSNS -, thiab lwm yam) ntawm ob daim hlau uas tsis muaj cov pa roj carbon tsawg, peb tuaj yeem tau txais lub zog siab tshaj plaws, uas tsuas yog txwv los ntawm lub peev xwm ntawm cov hlau kom nqa tag nrho cov hlau nplaum sib nqus.
Neodymium thaiv cov hlau nplaum muaj txiaj ntsig zoo rau ntau daim ntawv thov. Los ntawm cov khoom siv tes ua & hlau ua haujlwm rau kev nthuav qhia, cov khoom siv suab, sensors, motors, generators, cov cuab yeej kho mob, cov twj sib nqus sib nqus, cov khoom siv hard disk, OEM khoom thiab ntau ntxiv.
- Spindle thiab Stepper Motors
-Drive Motors hauv Hybrid thiab Hluav Taws Xob Tsheb
-Electric Cua Turbine Generators
-Magnetic Resonance Imaging (MRI)
- Cov khoom siv hluav taws xob kho mob
-Magnetic Bearings
