Ferrite Igwe Ọdụdọ
EjikọtaraFerrite Igwe ỌdụdọNjirimara anụ ahụ | |||||||||
Ọkwa | Ịnọgide | Mkpu. Temp. Coef. Nke Br | Ike mmanye | Ike mmanye n'ime ime | Rev. Temp.-Coeff. Nke Hcj | Oke. Ngwaahịa ike | Oke. Okpomọkụ na-arụ ọrụ | Njupụta | |
Br (KGs) | Hcb (Ị) | Hcj (Ị) | (BH) kacha. (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 | |
Mara: · Anyị na-anọgide otu dị ka n'elu ma ọ bụrụ na kpọmkwem si ahịa. Curie okpomọkụ na ọnụọgụ okpomọkụ bụ naanị maka ntụnye aka, ọ bụghị dị ka ihe ndabere maka mkpebi.· Oke okpomọkụ na-arụ ọrụ nke magnet na-agbanwe n'ihi oke ogologo na dayameta na ihe gburugburu ebe obibi. |
Uru:
Dị ka a na-ahụkarị nke ceramik oxide, magnetik ferrite siri ike na-egosipụta omume na-eguzogide mmiri, ihe mgbaze, ngwọta alkaline,
acid na-adịghị ike, nnu, lubricants na mmetọ gas. N'ozuzu, enwere ike iji magneti ferrite siri ike na-enweghị nchebe corrosion ọzọ.
Njirimara:
N'ihi nnukwu ike ha (6-7 Mohs), magnetik Ferrite na-agbaji ma na-enwe mmetụta ịkụ aka ma ọ bụ na-ehulata. N'oge nhazi, a ga-eji ngwaọrụ diamond rụọ ha. Okpomọkụ na-arụ ọrụ na magnetik ferrite na-adịkarị n'etiti -40ºC na 250ºC.
Ngwa:
A na-eji ụdị dị iche iche na injinia ọrụotive, dị ka akpaaka na njikwa nha. Ngwa ndị ọzọ dị ka igwe eletriki ụgbọ ala (wipers, sit oche moto), Nkuzi, Ntinye ọnụ ụzọ, igwe igwe magnetik na oche ịhịa aka n'ahụ, wdg.
Taa, ferrite siri ike na-anọchite anya oke kacha nke magnet na-adịgide adịgide emepụtara. N'adịghị ka ndọta AlNiCo, ferrite siri ike bụ njupụta njupụta dị elu mana ike mmanye dị elu. Nke a na-ebute ọdịdị dị larịị n'ozuzu nke ihe. Barium ferrite na strontium ferrite dị iche iche dabere na ihe mmalite.
Ekpebiri ụkpụrụ niile ekwuru site na iji nlele ọkọlọtọ dịka IEC 60404-5. Nkọwa ndị a na-eje ozi dị ka ụkpụrụ ntụnye aka ma nwee ike ịdị iche.