Ozibuthe be-Ferrite noma ozibuthe be-ceramic basetshenziswa kakhulu kuzipikha, amathoyizi, ama-DC motors, iziphakamisi kazibuthe, izinzwa, ama-microwaves nezihlukanisi kazibuthe zezimboni kanye nezinhlelo zokubamba, ngenxa yokumelana okuhle nokukhishwa kazibuthe kanye nezindleko eziphansi phakathi kwazo zonke izinhlobo zikamagnetic unomphela.
1. Imelana kakhulu nokugqwala. Ngokuvamile ukunamathela akudingekile ukuze kuvikelwe omagnethi be-ferrite ekugqwaleni, kodwa ngezinye izinjongo, isibonelo, i-epoxy coating isetshenziswa ukuze kuqinisekiswe ukuthi ozibuthe be-ceramic unomphela bahlanzekile futhi abanalo uthuli.
2. Ukusebenza okuhle kakhulu kwe-thermal. Uma umkhiqizo udinga uzibuthe odinga ukubekezelela amazinga okushisa aphezulu okusebenza afika ku-300 °C, kuyilapho ulondoloza amandla kazibuthe, sicela ukhethe ukucabangela omazibuthe baphakade be-ferrite njengenketho.
3. Imelana kakhulu ne-demagnetization.
4. Intengo ezinzile futhi ethengekayo. Ozibuthe beFerrite balungele ukukhiqizwa ngobuningi, ngokuphelele ngokwezidingo zekhasimende. Izinto ezisetshenziswayo zale alloy kazibuthe kulula ukuzithola futhi azibizi.
Iqinile futhi iqinile. Kwenza omagnethi beFerrite bangafaneleki ukusetshenziswa okuqondile ekwakhiweni kwemishini, ngenxa yengozi enkulu yokuthi bazophuka futhi bahlukanise ngaphansi komthwalo wemishini.
1. Uzibuthe we-Ferrite ukhiqizwa emibuthanweni kazibuthe.
2. I-Ferrite magnet ihlanganiswe nepulasitiki eguquguqukayo.
Nakanjani asibona abakhi bezibuthe beFerrite, kodwa sinolwazi kazibuthe mayelana nezinhlobo zikazibuthe ezihlala njalo ezihlanganisa iFerrite. Ngaphezu kwalokho, singahlinzeka ngomthombo wokuma okukodwa kozibuthe bomhlaba abangavamile, nama-magnetic assemblies, anganciphisa amandla amakhasimende ekusebenzelaneni nabahlinzeki abaningi ukuthenga izinhlobo ezimbalwa zemikhiqizo kazibuthe ngentengo enhle.
Ibanga | Br | Hcb | Hcj | (BH) ubuningi | Kuyalingana | |||||||
mT | Gs | kA/m | Oe | kA/m | Oe | kJ/m3 | MGOe | I-TDK | I-MMPA | HF | Ngokuvamile Ibizwa e-China | |
Y8T | 200-235 | 2000-2350 | 125-160 | 1570-2010 | 210-280 | 2640-3520 | 6.5-9.5 | 0.82-1.19 | I-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 | I-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 | I-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 | I-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 | I-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 | I-FB5DH | I-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 | I-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 | I-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 | I-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 | I-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 | I-FB5N | I-C11(C8C) | ||
Y36 | 430-450 | 4300-4500 | 260-290 | 3270-3650 | 265-295 | 3330-3705 | 35.1-38.3 | 4.41-4.81 | I-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 | I-FB9B | HF35/34 | ||
Y41 | 450-470 | 4500-4700 | 245-275 | 3080-3460 | 255-285 | 3200-3580 | 38.0-42.0 | 4.77-5.28 | I-FB9N | |||
Y41H | 450-470 | 4500-4700 | 315-345 | 3960-4340 | 385-415 | 4850-5220 | 38.5-42.5 | 4.84-5.34 | I-FB12H | |||
Y42 | 460-480 | 4600-4800 | 315-335 | 3960-4210 | 355-385 | 4460-4850 | 40.0-44.0 | 5.03-5.53 | I-FB12B | |||
Y42H | 460-480 | 4600-4800 | 325-345 | 4080-4340 | 400-440 | 5020-5530 | 40.0-44.0 | 5.03-5.53 | I-FB14H | |||
Y43 | 465-485 | 4650-4850 | 330-350 | 4150-4400 | 350-390 | 4400-4900 | 40.5-45.5 | 5.09-5.72 | I-FB13B |
Izici | I-Reversible Temperature Coefficient, α(Br) | I-Reversible Temperature Coefficient, β(Hcj) | Ukushisa Okuthize | I-Curie Temperature | I-Max Operating Temperature | Ukuminyana | Ukuqina, Vickers | Ukungazweli Kagesi | Amandla Okuqina | Amandla Okuqhekeka Okuguquguqukayo | Amandla Aguquguqukayo |
Iyunithi | %/ºC | %/ºC | cal/gºC | ºC | ºC | g/cm3 | Hv | μΩ • cm | N/mm2 | N/mm2 | kgf/mm2 |
Inani | -0.2 | 0.3 | 0.15-0.2 | 450 | 250 | 4.8-4.9 | 480-580 | >104 | <100 | 300 | 5-10 |