Mtengo wa maginito osowa padziko lapansi (maginito a Neodymium ndi maginito a Samarium Cobalt) zimadalira kwambiri mtengo wake wazinthu zopangira, makamaka zotsika mtengo zapadziko lapansi ndi zinthu za Cobalt, zomwe zimasinthasintha pafupipafupi munthawi yapadera. Chifukwa chake, mtengo wazinthu zopangira ndizofunikira kwambiri kwa ogwiritsa ntchito maginito kuti azitha kukonza mapulani ogula maginito, kusintha zida za maginito, kapena kuyimitsa mapulojekiti awo… ), DyFe (Dysprosium / Iron) ndi Cobalt m'miyezi itatu yapitayi.
PrNd
DyFe
Kobalt
Chodzikanira
Timayesa kuyesetsa kupereka mitengo yathunthu komanso yolondola yazinthu zomwe zili pamwambapa, zomwe zimatengedwa ku kampani yodziwika bwino yamsika ku China (www.100ppi.com). Komabe iwo ndi ongowafotokozera okha ndipo sitipereka chitsimikizo pa iwo.