Arc-oriented magnet and application thereof

The invention belongs to the technical field of permanent magnet materials, and relates to an arc-oriented magnet and application thereof. The orientation direction of the magnet is in an arc shape, the magnet is in the shape of a hexahedron, and the hexahedron comprises an upper surface, a lower surface, a left surface, a right surface, a front surface and a rear surface. The magnetic powder particles in the magnet are oriented along a curved path pointing to the upper surface of at least three surfaces including the left and right surfaces and the lower surface of the magnet in the orientation direction of the easy magnetization axis. The arc-oriented magnet provided by the invention has the highest surface magnetic flux density in the specific region of the upper surface, and the highest surface magnetic flux density of the region is far higher than the surface magnetic flux density of a parallel-oriented magnet, so that the application requirements of certain fields on higher magnetic flux density in the