Txhaj hlau nplaum yog ib yam khoom sib nqus uas yog ua los ntawm cov resin (feem ntau PA lossis PPS) sib xyaw nrog cov hmoov sib nqus (hlau oxide lossis cov hmoov sib nqus hauv ntiaj teb tsawg) thiab txhaj rau hauv pwm. Tom qab ua raws li cov hlau nplaum thaum lub sij hawm molding, thiab nws yog hu ua "anisotropic magnet" thiab tsis muaj orientation hu ua "isotropic magnet". Qhov tseem ceeb ntawm cov hlau nplaum yas yog: kev ua haujlwm me me, cov khoom lag luam tuaj yeem ua tiav, thiab nws tsis yooj yim rau cov txheej txheem hauv siab Qhov tseeb, nyias cov khoom nrog cov phab ntsa thiab cov duab nyuaj tuaj yeem ua rau cov khoom molded nrog inserts, uas ua lub luag haujlwm tseem ceeb hauv kev ua tiav cov hom phiaj ntawm miniaturization, lub teeb yuag, precision thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob. Txij li cov hlau nplaum txhaj tshuaj yog txhaj molded, nws tuaj yeem ua rau cov hlau nplaum ntawm ntau cov duab lossis kos rau hauv lwm yam khoom siv raws li xav tau. Feem ntau siv nyob rau hauv lub twj tso kua mis los yog roj twj tso kua mis rotors, tes tuav hluav taws xob cov cuab yeej, automotive instruments, sensors, thiab lwm yam. Vim yog cov zoo corrosion kuj ntawm resin, txhaj hlau nplaum feem ntau siv nyob rau hauv hnyav ua hauj lwm ib puag ncig xws li acid, alkali thiab roj.
Cov duab ntawm kev txhaj tshuaj molding hlau nplaum tuaj yeem muab faib ua: lub tog raj kheej, lub nplhaib, cov hlau nplaum tshwj xeeb.
Kev txhaj tshuaj hlau nplaum hlau nplaum tuaj yeem muab faib ua: thickness magnetization, radial multi-pole magnetization, thiab lwm yam.
Txoj kev txhaj tshuaj hlau nplaum: hysteresis nkhaus, Gauss tus nqi (Gauss meter), flux meter (unit: Weber), thiab lwm yam.
Residual lnduction:0.28-0.31T
Lub zog quab yuam:180-204kA/m
Intrinsic Coercive Force:216-264kA/m
Max.Energy Khoom: 15.6-16.4kJ/m3
Kub Coefficient ntawm B(%) / degree ) -0.19
Max. Ua haujlwm kub: 250 degree
Qhov ceev: 3. 65-3.75g/cm3
Txheej: Tsis muaj txheej
Magnetizing: Qhia tus naj npawb ntawm tus ncej los ntawm cov neeg siv khoom
Cim npe nrov: Tuam Tshoj Yas Flexible Magnet manufacturers, lwm tus neeg, Hoobkas
