Strong N38 Sintered Neodymium disc magnet
Product Description
Strong N38 Sintered Neodymium disc magnet
1) First class Grade
2) excellent coating,SST 48/72H
3) Standard tolerance
4) process control system
| Material | Sintered Neodymium magnet |
| Grade | N33-N52, N35M-N50M, N35H-N46H, N35SH-N44SH, N33UH-N40UH, N30EH-N38EH, N30AH-N35AH |
| Shape | Disc (Cylinder), Block, Ring, Countersunk, Segment and customized shapes are available |
| Size | According to customers' request |
| Coating | Zn, Ni, Ni-Cu-Ni, Copper, Epoxy, Aurum, Silver and so on |
| Magnetization direction | Radial, Axial, Diametral, Multipolar magnetization or according to customers' request |
As a manufacturer, we can provide goods directly without the intermediate links,
so the price is 5%-15% lower than the average.Latest technologies and equipments were adopted
and upgraded continously ,also reduce production cost to ensure low price!
Technical Data Sheet
Disc magnets are widely used in the package,bags,mobile,toys ...., we could produce the Neodymium Disc Magnet according to your request as following:
Size: Diameter 3 up to 220mm
Thickness : according to your request
Grade:N35,N38,N40,N42,N45,N48......
Max. Working Tempeture: 250 deg. C
Coating: Zn,NiCuNi, Gold, or Epoxy,black phosphate coated
Magnetized direction: Through thichness or Radial
| Magnetic Characteristics And Physical Properties of Sintered Nd-Fe-B<o:p> | |||||
| Grade<o:p> | Br mb(KG)<o:p> | hcb Koe(KA/m)<o:p> | iHC Koe(KA/m)<o:p> | (BH) max<o:p> KJ/m2(MGOe)<o:p> | temperature<o:p> |
| N35<o:p> | 1170-1210<o:p> | ≥10.8 (≥860)<o:p> | ≥12 (≥955)<o:p> | 263-287(33-36)<o:p> | 80<o:p> |
| N38<o:p> | 1210-1250<o:p> | ≥10.8 (≥860)<o:p> | ≥12 (≥955)<o:p> | 287-310(36-39)<o:p> | 80<o:p> |
| N40<o:p> | 1250-1280<o:p> | ≥11.6 (≥923)<o:p> | ≥12 (≥955)<o:p> | 302-326(38-41)<o:p> | 80<o:p> |
| N42<o:p> | 1280-1320<o:p> | ≥11.6 (≥923)<o:p> | ≥12 (≥955)<o:p> | 318-342(40-43)<o:p> | 80<o:p> |
| N45<o:p> | 1320-1380<o:p> | ≥11.0 (≥876)<o:p> | ≥12 (≥955)<o:p> | 342-366(43-46)<o:p> | 80<o:p> |
| N48<o:p> | 1380-1420<o:p> | ≥10.5 (≥835)<o:p> | ≥12 (≥955)<o:p> | 366-390(46-49)<o:p> | 80<o:p> |
| N50<o:p> | 1380-1450<o:p> | ≥10.5 (≥835)<o:p> | ≥11 (≥955)<o:p> | 374-406(47-51)<o:p> | 80<o:p> |
| N52<o:p> | 1430-1480<o:p> | ≥10.8 (≥860)<o:p> | ≥11 (≥876)<o:p> | 398-422(50-53)<o:p> | 80<o:p> |
| 35M<o:p> | 1170-1210<o:p> | ≥10.8 (≥860)<o:p> | ≥14 (≥1114)<o:p> | 263-287(33-36)<o:p> | 100<o:p> |
| 38M<o:p> | 1210-1250<o:p> | ≥11.0 (≥876)<o:p> | ≥14 (≥1114)<o:p> | 287-310(36-39)<o:p> | 100<o:p> |
| 40M<o:p> | 1250-1280<o:p> | ≥11.4 (≥907)<o:p> | ≥14 (≥1114)<o:p> | 302-326(38-41)<o:p> | 100<o:p> |
| 42M<o:p> | 1280-1320<o:p> | ≥11.6 (≥923)<o:p> | ≥14 (≥1114)<o:p> | 318-342(40-43)<o:p> | 100<o:p> |
| 45M<o:p> | 1320-1380<o:p> | ≥11.8 (≥939)<o:p> | ≥14 (≥1114)<o:p> | 342-366(43-46)<o:p> | 100<o:p> |
| 48M<o:p> | 1360-1400<o:p> | ≥11.8 (≥939)<o:p> | ≥14 (≥1114)<o:p> | 366-390(46-49)<o:p> | 100<o:p> |
| 50M<o:p> | 1400-1450<o:p> | ≥13.0 (≥1033)<o:p> | ≥14 (≥1114)<o:p> | 382-406(48-51)<o:p> | 100<o:p> |
| 33H<o:p> | 1130-1170<o:p> | ≥10.6 (≥844)<o:p> | ≥17 (≥1353)<o:p> | 247-263(31-33)<o:p> | 120<o:p> |
| 35H<o:p> | 1170-1210<o:p> | ≥11.0 (≥876)<o:p> | ≥17 (≥1353)<o:p> | 263-287(33-36)<o:p> | 120<o:p> |
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Cell phone:86+13855156049 86+18009691660
Skype:rainbow0051
We will reply your email or fax within 24 hours.
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