Nws ib txwm tau txais kev thov rau cov lus hais los ntawm peb cov neeg siv khoom nrog kos duab ntawm cov hlau nplaum thov (thiab nws yog qhov pib zoo heev). Tseem, cov neeg siv khoom feem ntau tsis paub txog qee lub ntsiab lus koj yuav tsum xav txog thaum xaj cov hlau nplaum ruaj khov. Nov yog qee cov lus qhia:
Kev kos duab - tsis tau thov rau me me, tab sis ib txwm muaj txiaj ntsig. Feem ntau, Magma pab neeg yuav tshaj tawm lwm daim duab nrog cov neeg siv khoom cov ntaub ntawv thiab cov kev xav tau ntxiv, yog tias xav tau.
Magnetic Properties xav tau. Yam tsawg kawg nkaus tus nqi raws li koj lub tuam txhab R & D lossis engineering thov thiab qee zaum tus nqi siab tshaj.
Qhov yuav tsum tau muaj. Thov qhia ntau qhov loj thiab lub sijhawm yuav tsum tau noj.
Lub xeev magnetization xav tau (unmagnetized, tag nrho magnetized, thiab lwm yam).
Ua hauj lwm kub (humidity los yog lwm yam ntaub ntawv uas tej zaum yuav cuam tshuam).
Daim ntawv pov thawj ntawm cov khoom sib nqus.
Marking thiab ntim cov cai.
Cov kev cai tshwj xeeb: xws li plating, txheej, kev sim ua haujlwm, lossis ntau dua.
Cim npe nrov: Tuam Tshoj Permanent Magnets lwm tus neeg, manufacturers