... )N30AH,N33AH,N35AH(Max.operational temperature:up to 230c) Neodym Magnets Outsanding product:1)high performance:N52,N48M,48SH,42UH ... days,average low weight loss less than 2 mg/cm2 Neodym Magnets applications:loudspeakers,motor assemblies,windmill,Home appliance,acousics, ... linear motor,mircrophones Pros: Very strong hold when contacting another magnet or plain iron, very difficult to pull away (easy ...