For critical applications, Alnico magnets can be temperature stabilized to minimize these effects there are four classes of modern commercialized magnets, each based on their material composition.
Ekusebenzeni okubucayi, odonsa bakwa-Alnico bangaqiniswa ukushisa ukuze banciphise le miphumela Kunezigaba ezine zamagnet ezentengiselwano zesimanje, ngayinye ngokuya ngokwakhiwa kwayo.