NdFeB thaiv hlau nplaum yog ib qho ntawm cov khoom siv dav hauv kev ua lag luam.
Peb cov txheej txheem ntau lawm: batching - melting - hmoov ua - nias - sintering - nto sib tsoo - txiav - ob sab sib tsoo - chamfering - electroplating - magnetizing - ntim.
Peb lub sij hawm xa tuaj: qauv ntau lawm 7-15 hnub, kev txiav txim loj ntau lawm 20-30 hnub.
Qhov zoo: Cov nqi qis tshaj plaws, xa khoom sai, yooj yim sib dhos.
Qib ntau: Los ntawm N30 txog N54, N33M txog N52M, N33H txog N52H, N33SH txog N50SH, N33UH txog N48UH, N33EH txog N42EH.
