Nkọwa dị mkpirikpi:

Aha : Igbe nkewa magnetik
Ọrụ : A na-eji akụrụngwa nkesa magnetik
Ụdị: Dejupụta Ferrite magnet blocks /NdFeB
Akụkụ / Akụrụngwa / nha / Nkọwa
Q235B / weldment zuru oke / agba