3. Various shapes on offer:block, round, ring, arc - even highly complex forms. Virtually any shape of industrial neodymium magnet block can be made to your requirements!
4. Coatings:Nickel, Zinc, Chromium, Epoxy, Gold, Silver, Parylene, Everlube, Passivation, Copper, Chemical, PTFE and more. 5. Max. working temperature for various grades of Strong permanent neodymium Magnet n35 n38 n40 n42 n45 n48 n50 n52