Sintered NdFeB is rare earth permanent magnet material with the highest mass-produced magnetic energy product in industry. It features excellent remanence and coercivity with superior magnetic performance. It can be machined into discs, rings, blocks, arc segments and special-shaped magnets per customer drawings. Custom magnetization directions are available including axial, radial, multi-pole and Halbach array. Surface coatings such as Ni-Cu-Ni, zinc plating and epoxy coating are applied for rust and corrosion protection. Grades include N / H / SH / UH / EH / AH, with maximum operating temperature from 80℃ to 220℃ for different working conditions. Products can comply with EU RoHS and REACH regulations. Sintered NdFeB is hard and brittle. Heavy impact must be avoided during machining and assembly.
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