Black Epoxy Coated Neodymium Magnets

Model NO.: BWND Shape: Ring Grade: N40 Composition: Neodymium Magnet Type: Permanent Port: Shanghai / Ningbo Specification: REACH, CE, ROHS HS Code: 8505111000 Application: Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet Coating: Nickel Product Name: Black Epoxy Coated Neodymium Magnets Tolerance: +/-0.01mm Shipment: by Sea,Air,Express Trademark: BEST WAY Origin: Ningbo, Zhejiang Black Epoxy Coated Neodymium Magnets

Material: Neodymium-Iron-Boron/Nd-Fe-B

Grade: Full N30-N50, include N, SH, UH, EH series

Coating: NICUNI, Cooper+Nickel, Znic, Epoxy Blak, Cooper, Gold...

Magnetized direction: Thru. Axially

Sizes: According to customers'

Delivery: 10-15days

Free samples are be supplied at customer's requests.

Application: Sensors, motors, rotors, wind turbines, lounderspeakers, magnetic hooks, pump machine etc.

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Grade	Br mT(KGS)	Hcb KA/M (KOe)	Hcj KA/m (KOe)	(BH)max KJ/m3)MGOe)	Super working temperrature (ºC)
N35	1170-1220(11.7-12.2)	≥868(≥10.9)	≥955(≥12)	263-287(33-36)	80
N38	1220-1250(12.2-12.5)	≥899(≥11.3)	≥955(≥12)	287-310(36-39)	80
N40	1250-1280(12.5-12.8)	≥907(≥11.4)	≥955(≥12)	302-326(38-41)	80
N42	1280-1320(12.8-13.2)	≥915(≥11.5)	≥955(≥12)	318-342(40-43)	80
N45	1320-1380(13.2-13.8)	≥923(≥11.6)	≥955(≥12)	342-366(43-46)	80
N48	1380-1420(13.8-14.2)	≥923(≥11.6)	≥876(≥12)	366-390(46-49)	80
N50	1400-1450(14.0-14.5)	≥796(≥10.0)	≥876(≥11)	382-406(48-51)	60
N52	1430-1480(14.3-14.8)	≥796(≥10.0)	≥876(≥11)	398-422(50-53)	60

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Product Categories : Sintered NdFeb Magnet > NdFeB Ring