Have you ever seen a powerful magnet plated with colored zinc?
Coloured zinc magnet, i.e. coloured zinc-coated Nd-Fe-B strong magnet, has five colours on its surface. Perhaps because of the price or the relatively small number of plating manufacturers, trouble, so we generally see Nd-Fe-B magnets rarely do this kind of coating, small-knitted contact magnet industry also has a period of time, generally no customers require the surface to do this kind of coating, mostly using galvanized nickel plating.
Today, Little Fu came up with two pictures of Nd-Fe-B magnets coated with coloured zinc for you to see. How about that? Have you seen such a beautiful magnet?
Well, long experience, when using this kind of strong magnet, we must be very careful. It's still painful to be caught in the meat. Xiaofu has personal experience.