Maximum: (D) 202 x 45mm (T)

Minimum: (D) 1.5 x 0.5mm (T)

Maximum: (OD) 202 x (ID) 182 x (T) 45mm

Minimum: (OD) 3 x (ID) 1 x 3mm (T)

Maximum: (L) 200 x (W) 200 x (T) 45mm

Minimum:

(L) 0.5 x (W) 0.5 x (T) 0.5mm

Segment and other irregular shapes can be manufacture according to customer's sample or drawing

Mainly comprised of neodymium, iron and boron, is the third generation of the rare-earth permanent magnets

Strongest permanent magnets in the world up to date,It has excellent properties of high remanence, coercivity and maximum energy product

Grade:

• N35, N38, N40, N42, N45, N48, N50, N52 (maximum operational temperature: 80°C)
• N35M, N38M, N40M, N42M, N45M, N48M (maximum operational temperature: 100°C)
• N35H, N38H, N40H, N42H, N45H, N48H (maximum operational temperature: 120°C)
• N33SH, N35SH, N38SH, N40SH, N42SH (maximum operational temperature: 150°C)
• N28UH, N30UH, N33UH, N35UH, N38UH (maximum operational temperature: up to 180°C)
• N28EH, N30EH, N33EH, N35EH (maximum operational temperature: up to 200°C)
• N30AH, N33AH, N35AH (maximum operational temperature: up to 230°C)

Outstanding product:

• High performance: N52, N48M, 48SH, 42UH, 38EH, 33AH
• High working temperature: the AH series with 40 k Oe super-high coervice force can replace SmCo magnets successfully
• High consistency: the cpk of Br and Hcj are much higher than 1.67 the consistency of surface magnetic field and magnetic flux can be controlled with +/-1%
• High anti-corrosion: the sale spray test and humid heat test of the high anti-corrosion coating could be more than 1000 hours
• Low weight loss
• PCT: 130c, humidity 100%, vapor pressure 2.7 bar
• 20 days, average low weight loss less than 2mg/cm²

Applications:

•  Loudspeakers/motor assemblies/windmill/home appliances/acoustics/communication equipment/toy/car/servo motor/step motor/DC motor/linear motor/microphone