Product:
Arc magnet
Material:
Neodymium-Iron-Boron
Coating:
Nickel, Zn, Black Epoxy, Black Nickel , Nickel -Cu-Nickel, Ag, Au etc.
Size
We have various common size, special size can be design and made as your request
Features:
High remanence, high coercive force, high energy
High resistance to magnetic demagnetization
High temperature resistance, corrosion resistance
Applicatios:
Motors, voice coil motor (VCM), step motor, geared down motor, etc.
Delivery:
By sea, By air, By Express, various ways can be selected. We also cooperate with famous express companies like DHL, FedEx, EMS, TNT, UPS and so on. Our lead time is always quicker than average.
Magnetic Performance
Grade
Remanence
Br mT
(kGs)
Coercive force
HcB KA/m
(KOe)
Magnetic energy product
Max KJ/m3
MGOe
Max.working temperature
N35-N52
1180-1440
836-923
263-406
80°C (176°F)
(11.8-14.4)
(10.8-11.6)
(33-51)
30M-50M
1080-1420
796-1050
223-390
100°C (212°F)
(10.8-14.2)
(10-13.2)
(28-49)
30H-48H
1080-1380
796-1027
223-366
120°C (248°F)
(10.8-13.8)
(10-12.6)
(28-46)
28SH-45SH
1050-1340
764-995
207-342
150°C (302°F)
(10.5-13.4)
(9.6-12)
(26-43)
28UH-42UH
1050-1310
764-923
207-326
180°C (356°F)
(10.5-13.1)
(9.6-11.6)
(26-41)
28EH-38EH
1050-1250
764-868
207-295
200°C (392°F)
(10.5-12.5)
(9.6-10.9)
(26-37)
28AH-33AH
1020-1170
780-836
199-271
220°C (428°F)