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 |
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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