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https://www.meank-magnet.com/products/permanent-magnets/sphere-magnets/dia-5mm-golden-magnetic-balls.html

Product Category: neodymium ball magnets/neodymium sphere magnets

Product Features:golden magnetic balls

Available Grade: N35-N52, 33M-50M, 35H-48H,35SH-45SH,28UH-40UH,28EH-38EH,28AH-33AH

Surface Treatment: NiCuNi, Zn, NiCu+Sn, NiCu+Ag, NiCu+Au,NiCu+Epoxy, Parylene, Plastic coated, Rubber coated
The NdFeB magnetic balls are easy to be made into different colors.After making Au-coating on the NdFeB magnetic balls,they are golden magnetic balls.Compared with other colors of NdFeB magnet balls,golden magnetic balls are the most expensive,because of this the golden magnetic balls mainly used on magnetic necklaces and magnetic bracelets. And seldom used on neocube toys.The size of the golden magnetic balls is dia-5mm.

As a professional holding magnets manufacturer, we have been engaged in plastic coated disc magnets industry for many years, if you are interested, please contact us.