50mm OD x 20mm ID x 10mm Thick N35 Rare Earth Donut Magnet Strong Neodymium Ring Magnets Craft Magnets for Sale

$20.59

MaterialNdFeB, Grade N35
FormRing / Donut
Outrt Diameter50 mm
Inner diameter20 mm
Højde10 mm
Tolerance+/- 0.1 mm
CoatingNickel-plated (Ni-Cu-Ni)
MagnetizationAxial (Poles on Flat Ends)
Strengthca.. 17.47 kg
Max. working temperature80° C(176° F)
Surface Field3278 Gauss
Vægt(1 stykke)125.28 g

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