I-block SmCo umazibuthe inesicelo esibanzi kwiinjini zombane ezikumgangatho ophezulu, izinzwa, iikhoyili zokutshisa, ukudibanisa impompo yemagnethi, njl.njl, ngenxa yeempawu zayo ezithile ngolu hlobo lulandelayo:
1.Amaxabiso omagnetic aphezulu kunye ne-Br ephezulu ukuya kwi-12.2 kG (1.22 T) kunye (BH) uphezulu ukuya35 MGOe(275 kJ/m3)
2.Ubushushu bokusebenza obuphezulu kunye nobushushu obuphezulu bokusebenza ukuya kuma-250 ºC ~ 350 ºC
3.Uzinzo olugqwesileyo lwe-thermal kunye ne-coefficient yokushisa ebuyiselwayo ephantsi ukuya ku--0.03 %/ºC ye-Br kunye -0.2%/ºC ye-Hcj
4.Ukumelana nokugqwesa okugqwesileyo kwaye ke akukho nyango luphezulu olufunekayo, ngakumbi kwindawo yokusebenza ye-corrosion ephezulu.
5.Egqwesileyoukuxhathisa demagnetizationngenxa yeHcj ngaphezulu kwe-25 kOe (1990 kA/m)
Ngokubanzi iziqwenga ezininzi zoxande iimagnethi ze-SmCo zisikwa ngokusikwa kwesangqa sangaphakathi ukusuka kwibhloko yemagnethi exande ngokuthe ngqo. Ukuba ibhloko ebhityileyo ye-SmCo umazibuthe kwaye ubungakanani bukhulu, umatshini wokusika we-multi-wire usetyenziselwa ukonga iindleko zoomatshini, ukonyusa ukusebenza kakuhle komatshini, ukunciphisa inkunkuma yezinto zemagnethi ukuze kuqinisekiswe ixabiso elingcono kubathengi. Ukuba umlinganiselo wendlela enye okanye ezimbini zikhulu, umzekelo> 60 mm, kufuneka ifune ukugaya kunye ne-EDM (i-electrical discharge machining), ngenxa yemida yomshini wokugaya isangqa sangaphakathi. Ukuba zonke izikhokelo zontathu zinkulu kakhulu, kufuneka ukugaya kuphela.
Kukho umda malunga nemfuneko yobungakanani boxande lweemagnethi zeSmCo ezinengcaciso elandelayo:
Uluhlu lobungakanani obuqhelekileyo: L (Ubude): 1 ~ 160 mm, W (Ububanzi): 0.4 ~ 90 mm, T (Ukutyeba): 0.4 ~ 100 mm
Obona bukhulu bobukhulu: Uxande: L160 x W60 x T50 mm, Isikwere: L90 x W90 x T60 mm
Ubuncinci bobungakanani: L1 x W1 x T0.4 mm
Ubungakanani bendlela yoqhelaniso: Ngaphantsi kwe-80 mm
Ukunyamezela: Ngokuqhelekileyo +/-0.1 mm, Ngokukodwa +/-0.03 mm
Ukuba abathengi bakhetha ubungakanani becala elinye ukuba libe likhulu, amanye amacala amabini kufuneka acuthwe ngokufanelekileyo. Ukuba iindlela ezimbini zikhulu, ubukhulu obubhityileyo kakhulu abuvumelekanga, kuba imagnethi ye-SmCo i-brittle kakhulu kwaye kulula ukuphuka ngexesha lomatshini kunye nokudibanisa.
