Flexible NdFeB Sawb yog ib yam tshiab ntawm cov khoom siv hlau nplaum ruaj khov. Nws yog cov khoom sib xyaw uas tau npaj los ntawm cov txheej txheem tsim khoom ntawm cov khoom siv roj hmab nrog cov roj hmab organic teeb meem raws li cov ntaub ntawv, ceev ceev-quenching NdFeB hmoov ua muab tub lim, thiab cov khoom siv ntxiv. Flexible NdFeB Strip muaj cov khoom sib nqus thiab cov cuab yeej siv tau yooj yim, thiab yooj yim rau kev ua haujlwm rau hauv cov hlau nplaum sib nqus, cov hlau nplaum sib nqus thiab cov nplhaib sib nqus thiab lwm yam khoom siv ua kom tau raws li ntau yam kev xav tau. Qhov tseem ceeb tshaj, vim yog kev siv cov khoom siv ceev ceev NdFeB hmoov es tsis txhob ferrite magnetic hmoov, yog li no cov hlau nplaum ruaj khov no kuj txhim kho cov khoom sib nqus ntawm Flexible NdFeB Sawb mus rau qib tshiab, nws tuaj yeem sau qhov chaw sib nqus ntawm ferrite thiab NdFeB ruaj khov hlau nplaum. Thiab, cov txheej txheem tsim khoom thiab sib dhos ntawm NdFeB hloov tau yooj yim thiab yooj yim rau kev ua molding.
Qhov zoo
1.Qhov kev ua tau zoo yog nruab nrab ntawm ferrite thiab nruj NdFeB cov hlau nplaum ruaj khov, sau qhov sib txawv ntawm lawv.
2. Nws tuaj yeem tsim cov khoom lag luam nyias nyias ntawm txhua yam duab, thiab cov tuab ntawm cov hlau nplaum tuaj yeem ncav cuag li 0.3mm, uas yog qhov nyuaj rau kev ua tiav nrog rau cov txheej txheem sintering thiab txhaj tshuaj, kom paub txog lub teeb yuag thiab miniaturization ntawm khoom siv.
3. Nws tuaj yeem yooj yim heev los ua kom tag nrho cov radial (kua hluav taws xob) kev taw qhia ntawm cov hlau nplaum.
4. Muab piv nrog cov hlau nplaum nruj, nws muaj cov khoom siv zoo dua qub, muaj kev cuam tshuam zoo thiab tsis yooj yim rau tawg.
5. Nws tuaj yeem muab tso rau hauv cov hlau, tsis yog hlau thiab lwm yam khoom siv molding, kom ua tiav cov khoom sib xyaw.
Yam ntxwv
Cov khoom sib nqus siab tshaj plaws hauv isotropic saj zawg zog hlau nplaum, (BH)max{{0}}.0MGO hauv lab thiab (BH)max =2.0-8.5 MGOe hauv ntau lawm.
· Ua haujlwm kub li ntawm -40 degree mus rau 120 degree
· Cov khoom hloov tau zoo
· Kev ruaj ntseg zoo thiab kev ntseeg siab, uas tau ua pov thawj los ntawm kev sim ua haujlwm
· Cov txheej txheem luv luv tsis muaj pwm
· Ntau yam duab: ntev thiab nqaim tuav, thaj tsam loj nyias nyias, nyias nplhaib, thiab lwm yam.
Hom Sib Nqus Kev Ua Haujlwm rau Flexible NdFeB hlau nplaum
Qib | Remanence | Coercive Force | Intrinsic Coercive | Max Zog | Temp. Cov. Ntawm Br | Flux rov qab tsis tau poob | Max. ua haujlwm Temp. | Qhov ntom | ||||
Br | Hcb | Hcj | (BH) max | |||||||||
T | KGs | KA/m | KOJ | KA/m | KOJ | KJ/m³ | MGOe | feem pua /degree | feem pua | degree | g/cm3 ua | |
R2 | 0.25-0.35 | 2.5-3.5 | 120-200 | 1.5-2.5 | 150-320 | 2.0-4.0 | 12-20 | 1.5-2.5 | -0.11 | <5 | 120 | 3.30-3.90 |
R3 | 0.33-0.43 | 3.3-4.3 | 170-250 | 2.1-3.1 | 380-540 | 4.8-6.8 | 20-28 | 2.5-3.5 | -0.11 | <5 | 120 | 4.00-4.60 |
R4 | 0.38-0.48 | 3.8-4.8 | 210-300 | 2.7-3.7 | 540-700 | 6.8-8.8 | 28-36 | 3.5-4.5 | -0.11 | <5 | 120 | 4.40-5.00 |
R5 | 0.43-0.53 | 4.3-5.3 | 250-340 | 3.2-4.2 | 620-780 | 7.8-9.8 | 36-44 | 4.5-5.5 | -0.11 | <5 | 120 | 4.65-5.25 |
R6 | 0.48-0.56 | 4.8-5.6 | 290-380 | 3.7-4.7 | 630-800 | 8.0-10.0 | 44-52 | 5.5-6.5 | -0.11 | <5 | 120 | 4.65-5.25 |
R7 | 0.53-0.63 | 5.3-6.3 | 340-420 | 4.3-5.3 | 670-880 | 8.5-11.0 | 52-60 | 6.5-7.5 | -0.11 | <5 | 120 | 4.80-5.40 |
R8 | 0.57-0.67 | 5.7-6.7 | 350-440 | 4.5-5.5 | 670-880 | 8.5-11.0 | 60-68 | 7.5-8.5 | -0.11 | <5 | 120 | 5.10-5.70 |
RE 2 | 0.25-0.35 | 2.5-3.5 | 120-200 | 1.5-2.5 | 150-320 | 2.0-4.0 | 42724 | 1.5-2.5 | -0.16 | <5 | 100 | 3.45-4.05 |
RE3 | 0.35-0.45 | 3.5-4.5 | 170-250 | 2.1-3.1 | 280-440 | 3.5-5.5 | 20-28 | 2.5-3.5 | -0.16 | <5 | 100 | 4.10-4.70 |
RE4 | 0.45-0.55 | 4.5-5.5 | 200-280 | 2.5-3.5 | 350-440 | 4.5-5.5 | 28-36 | 3.5-4.5 | -0.17 | <5 | 100 | 4.50-5.10 |
RE5 | 0.55-0.65 | 5.5-6.5 | 200-280 | 2.5-3.5 | 350-440 | 4.5-5.5 | 36-44 | 4.5-5.5 | -0.17 | <6 | 100 | 4.90-5.50 |
Cim npe nrov: saj zawg zog ndfeb sawb, Tuam Tshoj, lwm tus neeg, manufacturers, muas, nqe, Tshuag, dawb qauv
