Ferrite Block
Ferrite block hlau nplaum yog cov hlau nplaum ruaj khov, tsis tshua muaj lub ntiaj teb hlau nplaum, nws yog tsim los ntawm SrO lossis BaO thiab Fe2O3., kuj hu ua cov hlau nplaum ceramic.
Khoom Description
Ferrite block hlau nplaum yog nkig, tuaj yeem tsim los ntawm kev tuag nias thiab ces sintering. Nws qhov kub thiab txias ua haujlwm yog nruab nrab ntawm -40 degree thiab 250 degree . Cov hlau nplaum ceramic yog cov khoom siv hlau nplaum feem ntau siv tas li vim lawv cov nqi qis, tsim tau yooj yim, zoo heev corrosion thiab demagnetization tsis kam. Nws tuaj yeem raug tsim los ntawm isotropic lossis anisotropic. C3, C5 & C8 hlau nplaum yog anisotropic. Lawv cov xim yog charcoal grey thiab feem ntau tshwm nyob rau hauv daim ntawv ntawm discs, rings, blocks, cylinders, thiab tej zaum arcs los yog ntu rau motors.
Yam Khoom Lub cev
|
Curie Kub (degree) |
450 |
|
Ua haujlwm kub siab tshaj plaws (degree) |
250 |
|
Hardness (Hv) |
480-580 |
|
Qhov ceev (g / cm3) |
4.8 - 4.9 |
|
Relative Recoil Permeability (µrec) |
1.05 - 1.20 |
|
Saturation Field Strength, kOe (kA / m) |
10 (800) |
|
Kub Coefficient ntawm Br (% / degree) |
-0.2 |
|
Kub Coefficient ntawm iHc (% / degree) |
0.3 |
|
Tensile zog (N / mm) |
<100 |
|
Transverse Rupture Strength (N / hli) |
300 |
Qhov no magnetic block, tseem hu ua "rectangular magnet", yog ua los ntawm ferrite, uas muab ib tug txhim khu kev qha kev ua tau zoo thiab tus nqi sib tw heev thaum piv nrog Neodymium.
Ferrite hlau nplaum yog ua los ntawm cov hlau oxide hmoov thiab sib tov ntawm lwm yam hlau. Lawv cov nqi pheej yig, ua ke nrog lawv cov kub kub thiab corrosion kuj, ua rau lawv zoo meej nyob rau hauv ntau lub teb thiab kev siv, xws li cov cuab yeej siv, gadgets, bricolage, automotive, tuav, fixtures, sensors thiab ntau ntxiv!
Cov hlau nplaum no tuaj yeem tiv taus qhov kub siab tshaj ntawm 250 degree. Yog tias koj xav tau kev kub siab tiv thaiv tiv tauj peb.
Thov nco ntsoov: Ferrite hlau nplaum yog qhov tsis yooj yim thiab yuav tsum tau saib xyuas. Txawm hais tias lawv muaj tus nqi coercitivity siab (uas txhais tau tias lawv tsis demagnetize yooj yim), koj yuav tsum tsis txhob muab lawv tso rau hauv kev sib cuag nrog cov hlau nplaum muaj zog dua.
Yog tias koj xav tau lwm hom ferrite lossis ntau qhov sib txawv, nyem qhov txuas no xa tuaj rau peb.
Qhov zoo ntawm ferrite hlau nplaum:
Nqi-zoo:Ferrite hlau nplaum kuj pheej yig los tsim piv rau lwm hom hlau nplaum, ua rau lawv muaj txiaj ntsig zoo rau ntau daim ntawv thov.
Corrosion Resistant: Cov hlau nplaum ferrite yog cov resistant rau corrosion, uas ua rau lawv haum rau siv nyob rau hauv hnyav ib puag ncig yam tsis tas yuav tsum tau rau ntxiv tiv thaiv txheej.
Kev ruaj ntseg siab: Cov hlau nplaum no muaj kev tiv thaiv siab rau demagnetization thiab tswj lawv cov khoom sib nqus ntawm ntau qhov kub, ua rau lawv ruaj khov thiab txhim khu kev qha.
Dav Muaj: Ferrite hlau nplaum yog dav muaj thiab tuaj yeem tsim tau yooj yim hauv ntau cov duab thiab ntau thiab tsawg kom tau raws li cov kev cai tshwj xeeb.
High Magnetic Permeability: Lawv muaj qhov sib nqus permeability siab, uas tso cai rau lawv ua cov khoom sib nqus zoo, ua rau lawv zoo tagnrho rau kev siv xws li transformers thiab inductors.
Qhov hnyavt: Ferrite hlau nplaum yog sib zog dua lwm hom hlau nplaum, xws li cov hlau nplaum tsis tshua muaj hauv ntiaj teb, uas tuaj yeem ua tau zoo hauv cov ntawv thov qhov hnyav yog qhov kev txhawj xeeb.
Hluav taws xob rwb thaiv tsev: Lawv yog cov hluav taws xob insulating, uas tiv thaiv eddy tam sim no thiab cuam tshuam lub zog poob hauv AC magnetic daim ntaub ntawv.
Environmental Friendliness: Ferrite hlau nplaum yog ib puag ncig tus phooj ywg raws li lawv yog tsim los ntawm ntau cov ntaub ntawv raw thiab tsis muaj tshuaj lom.
Thermal stability: Cov hlau nplaum no tuaj yeem ua haujlwm tau zoo tshaj qhov kub ntawm qhov dav, feem ntau yog los ntawm -40 degree mus rau 250 degree, tsis muaj qhov tseem ceeb ntawm cov khoom sib nqus.
Mechanical Strength: Ferrite hlau nplaum muaj lub zog zoo txhua yam thiab tuaj yeem tiv taus kev ntxhov siab zoo dua li lwm hom hlau nplaum.
FAQ
Dab tsi yog cov ntawv thov ntawm ferrite block hlau nplaum?
Ferrite block hlau nplaum yog dav siv nyob rau hauv ntau yam lag luam rau daim ntaub ntawv xws li:
Suab nrov
DC motors
Sib nqus sib cais systems
Sib nqus sib dhos
Cov cuab yeej kev kawm
Sib nqus sweepers thiab lim
Puas yog ferrite thaiv hlau nplaum corrosion-resistant?
Yog lawm, cov hlau nplaum ferrite yog cov resistant rau corrosion. Lawv tuaj yeem siv rau hauv ib puag ncig uas cov av noo los yog raug tshuaj lom neeg feem ntau ua rau lwm cov hlau nplaum degrade. Qhov no yog ib qho ntawm lawv qhov zoo tshaj plaws ntawm cov hlau nplaum uas tsis tshua muaj hauv ntiaj teb, uas feem ntau xav tau cov txheej txheem tiv thaiv.
Cim npe nrov: Tuam Tshoj ferrite block manufacturers, lwm tus neeg, Hoobkas
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