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Different Strong Neodymium Multipole Ring Magnet

Basic Info

Model No.:  BWND

Product Description

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

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

Product Description:
Product name: Different strong neodymium multipole ring magnet
Shape: Cylinder  ( Disc, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes  are available, Customized shapes for Sintered NdFeB  Magnet are also available)
Direction of magnetisation: Through the thickness or through the diameter
Type of coating:   Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on.  
Grade: N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH
Size: D*H (Such as D40 x 20mm
NdR5e5r2e8L10W4e1H1e5 , , D50 x 30mm, D60 x 30mm and more
Tolerance in size: +/-0.1 mm

Different Strong Neodymium Multipole Ring Magnet
Different Strong Neodymium Multipole Ring Magnet
Welcome to contact us to know more information.
 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