Magnet Power tau tsim qib siab N54 ntawm NdFeB hlau nplaum rau kev kho mob daim ntawv thov, nuclear magnetic resonance, cov cuab yeej phais thiab chav kuaj.
Kub compensated SmCo hlau nplaum (L-series Sm2Co17) kuj tau tsim kom tau raws li qhov yuav tsum tau muaj kev ruaj ntseg siab. Ntxiv mus, qhov sib txawv ntawm cov haujlwm tshawb fawb, L-series Sm2Co17 hlau nplaum siv rau kev lag luam kev lag luam muaj tus nqi siab dhau, uas txhais tau tias tus nqi qis rau cov neeg siv khoom.