Ferrite Magnet
| Tsarkakewa Ferrite Magnet Kayan Jiki | |||||||||
| Darasi | Gyarawa | Rev. Temp. Coeff. Na Br | Ercarfin Tilas | Rinarfin tilastawa na Musamman | Rev. Temp.-Coeff. Na Hcj | Max. Samfurin makamashi | Max. Zazzabi mai aiki | Yawa | |
| Br (KGs) | Hcb (KOe) | Hcj (KOe) | (BH) mafi girma. (MGOe) | g / cm³ | |||||
| Y10T | 2.0-2.35 | -0.20 | 1.57-2.01 | 2.64-3.52 | +0.30 | 0.8-1.2 | 250 ℃ | 4.95 | |
| Y20 | 3.2-3.8 | -0.20 | 1.70-2.38 | 1.76-2.45 | +0.30 | 2.3-2.8 | 250 ℃ | 4.95 | |
| Y22H | 3.1-3.6 | -0.20 | 2.77-3.14 | 3.52-4.02 | +0.30 | 2.5-3.2 | 250 ℃ | 4.95 | |
| Y23 | 3.2-3.7 | -0.20 | 2.14-2.38 | 2.39-2.89 | +0.30 | 2.5-3.2 | 250 ℃ | 4.95 | |
| Y25 | 3.6-4.0 | -0.20 | 1.70-2.14 | 1.76-2.51 | +0.30 | 2.8-3.5 | 250 ℃ | 4.95 | |
| Y26H | 3.6-3.9 | -0.20 | 2.77-3.14 | 2.83-3.21 | +0.30 | 2.9-3.5 | 250 ℃ | 4.95 | |
| Y27H | 3.7-4.0 | -0.20 | 2.58-3.14 | 2.64-3.21 | +0.30 | 3.1-3.7 | 250 ℃ | 4.95 | |
| Y28 | 3.7-4.0 | -0.20 | 2.20-2.64 | 2.26-2.77 | +0.30 | 3.3-3.8 | 250 ℃ | 4.95 | |
| Y30 | 3.7-4.0 | -0.20 | 2.20-2.64 | 2.64-2.77 | +0.30 | 3.3-3.8 | 250 ℃ | 4.95 | |
| Y30H-1 | 3.8-4.0 | -0.20 | 2.89-3.46 | 2.95-3.65 | +0.30 | 3.4-4.1 | 250 ℃ | 4.95 | |
| Y30BH | 3.8-3.9 | -0.20 | 2.80-2.95 | 2.90-3.08 | +0.30 | 3.4-3.7 | 250 ℃ | 4.95 | |
| Y30-1 | 3.6-4.0 | -0.20 | 1.70-2.14 | 1.76-2.51 | +0.30 | 2.8-3.5 | 250 ℃ | 4.95 | |
| Y30BH-1 | 3.8-4.0 | -0.20 | 2.89-3.46 | 2.95-3.65 | +0.30 | 3.4-4.0 | 250 ℃ | 4.95 | |
| Y30H-2 | 3.95-4.15 | -0.20 | 3.46-3.77 | 3.90-4.21 | +0.30 | 3.5-4.0 | 250 ℃ | 4.95 | |
| Y20-2 | 3.95-4.15 | -0.20 | 3.46-3.77 | 3.90-4.21 | +0.30 | 3.5-4.0 | 250 ℃ | 4.95 | |
| Y32 | 4.0-4.2 | -0.20 | 2.01-2.38 | 2.07-2.45 | +0.30 | 3.8-4.2 | 250 ℃ | 4.95 | |
| Y33 | 4.1-4.3 | -0.20 | 2.77-3.14 | 2.83-3.21 | +0.30 | 4.0-4.4 | 250 ℃ | 4.95 | |
| Y35 | 4.0-4.1 | -0.20 | 2.20-2.45 | 2.26-2.51 | +0.30 | 3.8-4.0 | 250 ℃ | 4.95 | |
| Lura: · Muna kasancewa ɗaya kamar na sama sai dai in an bayyana daga abokin ciniki. Temperatureimar zafin curie da zafin zafin yanayi don tunani ne kawai, ba a matsayin tushen yanke shawara ba. · Matsakaicin yanayin zafin jiki na maganadisu mai canzawa ne saboda yanayin tsayi da diamita da kuma yanayin yanayi. |
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Amfani:
Kamar yadda yake na kayan kwalliyar oxide, maganadisun maɗaukaki masu ƙarfi suna nuna ƙarancin hali mai tsayayya ga danshi, solvents, alkaline solutions,
raunin acid, gishiri, man shafawa da gurɓataccen iskar gas. Gabaɗaya, saboda haka ana iya amfani da maganadisu mai ƙarfi ba tare da ƙarin kariya ta lalata ba.
Fasali:
Saboda tsananin taurinsu (6-7 Mohs), maganadisun Ferrite suna da ƙarfi kuma suna da saurin bugawa ko lanƙwasawa. Yayin aiki, dole ne a sarrafa su da kayan aikin lu'u-lu'u. Yanayin yanayin aiki tare da maganadisun maɗaukaki gabaɗaya tsakanin -40ºC ne da 250ºC.
Aikace-aikace:
Ana amfani da siffofi daban-daban a cikin injiniyan utomotive, kamar sarrafa kai da sarrafa awo. Sauran aikace-aikace kamar su Motocin lantarki na Automobile (wipers, sit sito motor), Koyarwa, absorofar absorber, Magnetic keke da kujerar tausa, da dai sauransu.
A yau, ferrites masu wuya suna wakiltar mafi girman rabo na maganadisun dindindin da aka samar. Ya bambanta da maganadisun AlNiCo, ƙwayoyin ƙarfe masu ƙarfi suna da nau'ikan jujjuyawar juzu'i amma ƙarfi mai ƙarfi na filin ƙarfi. Wannan yana haifar da cikakkiyar siffar kayan. Barium ferrite da strontium ferrite an banbanta dangane da kayan farawa.
Duk ƙimar da aka bayyana an ƙayyade ta amfani da daidaitattun samfuran bisa IEC 60404-5. Specificayyadaddun bayanan masu zuwa suna matsayin ƙimar tunani kuma na iya bambanta.
