... patents Applications: Loudspeakers and all kinds of motor Key Production Characteristic:a. Applications: loudspeakers and all kinds of motors ... available with clients' request and detailed drawings.Main Magnetic Properties: a. N35, N38, N40, N42, N45, N48, N50, ... passivation and customers' coating available upon equest. Delivery state:a. Unmagnetizedb. Magnetized in single, or multi directions according ...