Nkhani Zamakampani
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Kodi Ntchito ya NdFeB Permanent Magnet ndi Chiyani?
Nd-Fe-B okhazikika maginito ndi mtundu wa Nd-Fe-B maginito chuma, amatchedwanso zotsatira zaposachedwa chitukuko cha osowa dziko okhazikika maginito zipangizo. Amatchedwa "Magnet King" chifukwa cha maginito ake abwino kwambiri. NdFeB okhazikika maginito ali kwambiri mkulu maginito ene ...Werengani zambiri
