zoo tshaj tus nqi disc neodymium hlau nplaum 20 hli x 2 hli yog ib qho hlau nplaum ua los ntawm Nd, Fe, B thiab lwm yam hlau, uas muaj lub siab remanence, siab coercive quab yuam, siab zog thiab kev ua haujlwm siab / nqi piv.
Cov khoom sib nqus siab tshaj plaws yog los ntawm 46MGOe mus rau 49MGOe, thiab peb tuaj yeem tswj lawv cov khoom sib nqus hauv qhov ntau raws li koj xav tau, xws li SH, UH, EH cov khoom ruaj khov zoo li no tuaj yeem tsim asper koj daim ntawv thov kev lag luam.
Cim npe nrov: Tuam Tshoj Disc neodymium hlau nplaum lwm tus neeg, manufacturers