Pdc Cutters,Pdc Bits For Oil,Pdc Bits For Gas,Pcd Cutting Pieces Henan Bohong New Material Co., Ltd , https://www.bohongpcd.com
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.
Welcome to contact us to know more information.
 Grade
Br mT(KGS)Â
 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
Please be free to contact us for more information.