HalabuurkaSamarium Cobalt Magnet Joogtada ah
Samarium cobalt magnet joogto ah waa magnet dhul dhif ah, inta badan ka kooban biraha samarium (Sm), birta cobalt (Co), copper (Cu), iron (Fe), zirconium (Zr) iyo walxo kale, ka qaab-dhismeedka waxaa loo qaybiyaa 1. : 5 nooca iyo 2: 17 nooca laba , waxay ka tirsan yihiin jiilka kowaad iyo jiilka labaad ee naadirka dhulka ee alaabta magnet joogto ah. Samarium cobalt magnet joogto ah waxa uu leeyahay sifooyin magnetic heer sare ah (remanence sare, coercivity sare iyo wax soo saarka tamarta magnetic sare), heerkulka aad u hooseeya, heerkulka adeegga sare iyo iska caabin daxalka xooggan, waa heerkulka ugu fiican u adkaysta wax magnet joogto ah, oo si ballaaran loo isticmaalo in qalabka microwave, elektarooniga ah. aaladaha laydhka, matoorada awooda sare/xawaaraha sare leh, dareemayaasha, qaybaha magnetic iyo warshadaha kale.
Shaqada 2:17 magnet-cobalt
Mid ka mid ah magnets-ka ugu caansan samarium-cobalt magnet waa 2:17 samarium-cobalt magnet, taxane ah oo magnets ah oo loo yaqaan sifooyinkooda magnetic sare, iyaga oo ka dhigaya doorashada koowaad ee codsiyada u baahan xoog iyo xasillooni sare.
Laga soo bilaabo sifooyinka waxqabadka, 2:17 magnet-ka samarium-cobalt ee joogtada ah waxaa loo qaybin karaa taxane waxqabad sare leh, taxane xasilloon oo sarreeya (isku-dhafka heerkulka hooseeya) iyo taxanaha iska caabinta heerkulka sare. Isku darka gaarka ah ee cufnaanta tamarta magnetic sare, xasilloonida heerkulka iyo iska caabinta daxalka ayaa ka dhigaysa samarium-cobalt magnets joogto ah oo ku habboon codsiyada kala duwan, oo ay ku jiraan matoorrada korantada, dareemayaasha, isku-xidhka magnetic iyo kala-soocida magnetic.
Kala duwanaanshaha tamarta magnetic ugu badnaan ee fasal kasta waa inta u dhaxaysa 20-35MGOe, iyo heerkulka ugu badan ee hawlgalka waa 500 ℃. Samarium-cobalt magnets joogto ah waxay leeyihiin isku-dhafan gaar ah oo isku-dhafan heer-kulka hooseeya iyo iska caabbinta daxalka wanaagsan, cufnaanta tamarta magnetic sare, xasilloonida heerkulka iyo iska caabinta daxalka, samaynta magnets-ka samrium-cobalt magnet joogto ah oo ku habboon codsiyada kala duwan, oo ay ku jiraan matoorrada korantada, dareemayaasha, magnetic. isku-xireyaasha iyo kala-soocida magnetic. Qalabka magnetic ee magnets Ndfeb ee heerkulka sare ayaa ka sarreeya magnets NdFeb, sidaas darteed si weyn ayaa loogu isticmaalaa hawada, goobaha milatariga, matoorada heerkulka sare, dareemayaasha baabuurta, gawaarida kala duwan ee magnetic, bambooyin magnetic iyo qalabka microwave. 2:17 noocamagnets cobalt samarium aad bay u jajaban yihiin, ma fududa in lagu farsameeyo qaabab adag ama gaar ahaan go'yaal dhuuban iyo siddo dhuuban, marka lagu daro, way fududahay in la keeno geeso yar oo geeddi-socodka wax soo saarka, guud ahaan ilaa iyo inta aysan saameyn ku yeelan sifooyinka magnetic ama shaqooyinka. waxaa loo tixgalin karaa inay yihiin alaab tayo leh.
Marka la soo koobo, samarium cobalt magnets joogto ah, gaar ahaan taxanaha cufnaanta tamarta magnetic sareSm2Co17 magnets, aad ayaa loogu qiimeeyaa sifooyinkooda magnet-ka ah ee aad u wanaagsan iyo xasilloonida. Awooddooda u adkeysiga heerkulka sare iyo jawiga adag ayaa ka dhigaya doorashada koowaad ee dalabaadka codsiyada warshadaha oo dhan. Maaddaama tignoolajiyadu ay sii socoto, baahida loo qabo magnet-ka joogtada ah ee samarium-cobalt ayaa la filayaa inay koraan, iyagoo sii xoojinaya booskooda oo ah qayb muhiim ah oo loogu talagalay codsiyada warshadaha casriga ah iyo ganacsiga.
Waqtiga boostada: Jul-29-2024
