Kufotokozera Kwachidule:

1J85 ndi mtundu wapamwamba kwambiri wa nickel-iron-molybdenum soft magnetic alloy wodziwika bwino chifukwa cha mphamvu zake zapadera zamaginito komanso magwiridwe antchito odalirika pogwira ntchito molondola. Ndi nickel yomwe ili ndi pafupifupi 80-81.5%, molybdenum pa 5-6%, komanso kapangidwe koyenera ka chitsulo ndi zinthu zina, mtundu uwu umadziwika chifukwa cha kufalikira kwake koyamba (kupitirira 30 mH/m) komanso kufalikira kwakukulu (kupitirira 115 mH/m), zomwe zimapangitsa kuti ikhale yogwirizana kwambiri ndi zizindikiro zofooka zamaginito. Kulimba kwake kochepa kwambiri (kochepera 2.4 A/m) kumatsimikizira kuti kutayika kochepa kwa hysteresis, komwe ndi kwabwino kwambiri pamagawo a maginito osinthasintha pafupipafupi.




Kupatula mphamvu zake zamaginito, 1J85 ili ndi mphamvu zodabwitsa zamakanika, kuphatikizapo mphamvu yokoka ya ≥560 MPa ndi kuuma kwa ≤205 Hv, zomwe zimathandiza kuti zigwire ntchito mosavuta mu mawaya, mizere, ndi mitundu ina yolondola. Ndi kutentha kwa Curie kwa 410°C, imasunga mphamvu yokhazikika yamaginito ngakhale kutentha kwambiri, pomwe kuchuluka kwake kwa 8.75 g/cm³ ndi kukana kwa pafupifupi 55 μΩ·cm kumawonjezera kuyenerera kwake m'malo ovuta.




Yogwiritsidwa ntchito kwambiri mu ma transformer ang'onoang'ono amagetsi, zida zotsalira zamagetsi, ma inductors apamwamba, ndi mitu yamaginito yolondola, 1J85 ikadali chisankho chabwino kwambiri kwa mainjiniya omwe akufuna kuphatikiza kwa kusinthasintha, kulimba, komanso kusinthasintha kwa zinthu zofewa zamaginito.

Kuchulukana:8.75

Kukana:0.56

Malo Osangalatsa:400

Kulimba kwamakokedwe: :500 MPA

Kulimba: :150-180 HB

Kutalika::25%-30%