... )N30AH,N33AH,N35AH(Max.operational temperature:up to 230c) Industrial Magnet Outsanding product:1)high performance:N52,N48M,48SH,42UH ... 4)High Anti-corrosion:the sale spray test and humid heat test of the high anti-corrosion coating could be more ... days,average low weight loss less than 2 mg/cm2 Industrial Magnet applications:loudspeakers,motor assemblies,windmill,Home appliance,acousics,communication ...