Imagnethi yeFerrite

Inkcazelo emfutshane:

Iimagnethi zeFerrite okanye iimagnethi zeceramic zenziwe ngestrontium carbonate kunye ne-iron oxide.Iimagnethi ze-ferrite ezisisigxina zineempawu ezintle zemagnethi kwaye zineendleko ezifanelekileyo.Iimagnethi zeCeramic zimnyama ngombala kwaye ziqinile kwaye ziyaphuka.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Imagnethi yeFerrite okanye iimagnethi zeceramic zisetyenziswa kakhulu kwizithethi, iithoyi, iimotor zeDC, iziphakamisi zemagnethi, izinzwa, iimicrowaves kunye nezahluli zemagnethi zamashishini kunye neenkqubo zokuphatha, ngenxa yokuchasa kakuhle ukukhutshwa kweemagnethi kunye nelona xabiso liphantsi phakathi kwazo zonke iintlobo zemagnethi ezisisigxina.

Iingenelo

1. Ixhathisa kakhulu kumhlwa.Ngokuqhelekileyo ukutyabeka akufuneki ukukhusela imagnethi ye-ferrite kwi-corrosion, kodwa ngezinye iinjongo, umzekelo, ukufaka i-epoxy coating ukuqinisekisa ukuba iimagnethi ezisisigxina ze-ceramic zicocekile kwaye zingenalo uthuli.

2. Ukusebenza kakuhle kwe-thermal.Ukuba imveliso ifuna umazibuthe ofuna ukunyamezela amaqondo obushushu aphezulu ukuya kuthi ga kwi-300 °C, ngelixa ugcina amandla kazibuthe, nceda ukhethe ukuthatha imagnethi esisigxina ye-ferrite njengokhetho.

3. Ixhathisa kakhulu kwi-demagnetization.

4. Ixabiso elizinzileyo nelifikelelekayo.Iimagnethi zeFerrite zifanelekile kwimveliso yobuninzi, ngokupheleleyo ngokweemfuno zomthengi.Imathiriyeli ekrwada yale ngxubevange yemagnethi kulula ukuyifumana kwaye ayibizi.

Iingxaki

Iqinile kwaye i-brittle.Yenza imagnethi yeFerrite ingalungeli kakhulu ukusetyenziswa ngokuthe ngqo kulwakhiwo koomatshini, ngenxa yomngcipheko omkhulu wokuba baya kuphuka kwaye baqhekeke phantsi komthwalo womatshini.

Indlela yokuphepha ikhefu leFerrite kwisicelo

1. Imagnethi yeFerrite iveliswa kwiindibano zemagnethi.

2. Imagnethi yeFerrite idityaniswe neplastiki eguqukayo.

Kutheni Khetha i-Horizon Magnetics njengeFerrite Magnet Supplier

Ngokuqinisekileyo asingomenzi wemagnethi weFerrite, kodwa sinolwazi lwemagnethi malunga neentlobo zeemagnethi ezisisigxina kubandakanya iFerrite.Ngapha koko, sinokubonelela ngomthombo wokumisa omnye weemagnethi zomhlaba ezinqabileyo, kunye neendibano zemagnethi, ezinokunciphisa amandla abathengi ekusebenzelaneni nababoneleli abaninzi ukuthenga iintlobo ezininzi zeemveliso zemagnethi ngexabiso elifanelekileyo.

IiPropati zeMagnetic zeFerrite Magnet

IBanga Br Hcb Hcj (BH)ubuninzi Iyalingana
mT Gs kA/m Oe kA/m Oe kJ/m3 MGOe TDK IMPA HF Ngokubanzi Ibizwe eTshayina
Y8T 200-235 2000-2350 125-160 1570-2010 210-280 2640-3520 6.5-9.5 0.82-1.19 FB1A C1 HF8/22  
Y25 360-400 3600-4000 135-170 1700-2140 140-200 1760-2520 22.5-28.0 2.83-3.52     HF24/16  
Y26H-1 360-390 3600-3900 200-250 2520-3140 225-255 2830-3200 23.0-28.0 2.89-3.52 FB3X   HF24/23  
Y28 370-400 3700-4000 175-210 2200-2640 180-220 2260-2760 26.0-30.0 3.27-3.77   C5 HF26/18 Y30
Y28H-1 380-400 3800-4000 240-260 3015-3270 250-280 3140-3520 27.0-30.0 3.39-3.77 FB3G C8 HF28/26  
Y28H-2 360-380 3600-3800 271-295 3405-3705 382-405 4800-5090 26.0-28.5 3.27-3.58 FB6E C9 HF24/35  
Y30H-1 380-400 3800-4000 230-275 2890-3450 235-290 2950-3650 27.0-31.5 3.39-3.96 FB3N   HF28/24 Y30BH
Y30H-2 395-415 3950-4150 275-300 3450-3770 310-335 3900-4210 27.0-32.0 3.39-4.02 FB5DH C10(C8A) HF28/30  
Y32 400-420 4000-4200 160-190 2010-2400 165-195 2080-2450 30.0-33.5 3.77-4.21 FB4A   HF30/16  
Y32H-1 400-420 4000-4200 190-230 2400-2900 230-250 2900-3140 31.5-35.0 3.96-4.40     HF32/17 Y35
Y32H-2 400-440 4000-4400 224-240 2800-3020 230-250 2900-3140 31.0-34.0 3.89-4.27 FB4D   HF30/26 Y35BH
Y33 410-430 4100-4300 220-250 2760-3140 225-255 2830-3200 31.5-35.0 3.96-4.40     HF32/22  
Y33H 410-430 4100-4300 250-270 3140-3400 250-275 3140-3450 31.5-35.0 3.96-4.40 FB5D   HF32/25  
Y33H-2 410-430 4100-4300 285-315 3580-3960 305-335 3830-4210 31.8-35.0 4.0-4.40 FB6B C12 HF30/32  
Y34 420-440 4200-4400 250-280 3140-3520 260-290 3270-3650 32.5-36.0 4.08-4.52   C8B HF32/26  
Y35 430-450 4300-4500 230-260 2900-3270 240-270 3015-3400 33.1-38.2 4.16-4.80 FB5N C11(C8C)    
Y36 430-450 4300-4500 260-290 3270-3650 265-295 3330-3705 35.1-38.3 4.41-4.81 FB6N   HF34/30  
Y38 440-460 4400-4600 285-315 3580-3960 295-325 3705-4090 36.6-40.6 4.60-5.10        
Y40 440-460 4400-4600 315-345 3960-4340 320-350 4020-4400 37.6-41.6 4.72-5.23 FB9B   HF35/34  
Y41 450-470 4500-4700 245-275 3080-3460 255-285 3200-3580 38.0-42.0 4.77-5.28 FB9N      
Y41H 450-470 4500-4700 315-345 3960-4340 385-415 4850-5220 38.5-42.5 4.84-5.34 FB12H      
Y42 460-480 4600-4800 315-335 3960-4210 355-385 4460-4850 40.0-44.0 5.03-5.53 FB12B      
Y42H 460-480 4600-4800 325-345 4080-4340 400-440 5020-5530 40.0-44.0 5.03-5.53 FB14H      
Y43 465-485 4650-4850 330-350 4150-4400 350-390 4400-4900 40.5-45.5 5.09-5.72 FB13B      

IiPropati zoMzimba zeFerrite Magnet

Iimpawu I-Coefficient yoBubushushu obubuyiselwa umva, α(Br) I-Coefficient yoBubushushu obubuyiselwa umva, β(Hcj) Ubushushu obuthile Ubushushu beCurie Ubushushu bokusebenza obukhulu Ukuxinana Ubunzima, Vickers Ukuxhathisa koMbane Tensile strength Amandla okuNgqobhoza okuNqabileyo Amandla Aguqukileyo
Iyunithi %/ºC %/ºC ical/gºC ºC ºC g/cm3 Hv μΩ • cm N/mm2 N/mm2 kgf/mm2
Ixabiso -0.2 0.3 0.15-0.2 450 250 4.8-4.9 480-580 >104 <100 300 5-10

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