Ring Shape NdFeB Magnet

Ring Shape NdFeB Magnet
Product Details

Description

-The ring shape NdFeB magnet is made of the high quality NdFeB magnet with the strongest magnetism, which is able to operate steadily with consistent and excellent performance.

-Ergonomic, it is user-friendly which is convenient to use with the comfortable using experience. And it is light in weight with small size, which is portable, convenient to move and carry, contributing to reduce the cost of transportation.

-With the good treatment on the surface, it is resistant to corrosion, oxygen and water, which is endurable, greatly prolonging its service life. It is smooth with no burrs that it won't do harm to the human body.

-It is practical that it is widely used for the fields of electronics, electric machinery, medical equipment, toys, packaging, hardware machinery, aerospace, etc., such as the  speaker, loudspeaker, sensors, motors, holding.

-With the rich experience as well as the refined exquisite workmanship of the company, the ring shape NdFeB magnet is available to have superior quality, which is cost effective.

Specificaiton

Performance/

Grade

Br mT
     (KGs)

HcB KA/m
     (KOe)

HcJ KA/m
     (KOe)

(BH)max KJ/m3
     (MGOe)

TW(?)

N35

1180(11.8)

1230(12.1)

868(10.9)

955(12)

263(33)

278(35)

80

N38

1230(12.3)

1250(12.5)

899(11.3)

955(12)

287(36)

295(37)

80

N40

1270(12.7)

1280(12.8)

923(11.6)

955(12)

303(38)

310(39)

80

N42

1290(12.9)

1310(13.1)

923(11.6)

955(12)

318(40)

326(41)

80

N45

1330(13.3)

1350(13.5)

876(11.0)

955(12)

342(43)

350(44)

80

N48

1360(13.6)

1380(13.8)

836(10.5)

955(12)

366(46)

374(47)

80

N50

1410(14.1)

1420(14.2)

860(10.8)

876(11)

374(47)

390(49)

70

N52

1430(14.3)

1440(14.4)

836(10.8)

876(11.0)

390(49)

406(51)

70

30M

1080(10.8)

1140(11.4)

796(10)

1114(14)

223(28)

246(31)

 

33M

1130(11.3)

1150(11.5)

836(10.5)

1114(14)

247(31)

255(32)

 

35M

1180(11.8)

1200(12.0)

868(10.9)

1114(14)

263(33)

271(34)

 

38M

1230(12.3)

1250(12.5)

899(11.3)

1114(14)

287(36)

295(37)

 

40M

1270(12.7)

1280(12.8)

923(11.6)

1114(14)

303(38)

310(39)

 

42M

1290(12.9)

1310(13.1)

955(12.0)

1114(14)

318(40)

326(41)

 

45M

1330(13.3)

1350(13.5)

995(12.5)

1114(14)

342(43)

350(44)

 

48M

1360(13.6)

1380(13.8)

1027(12.9)

1114(14)

358(45)

374(47)

 

50M

1410(14.1)

1420(14.2)

1050(13.2)

1114(14)

374(47)

390(49)

 

30H

1080(10.8)

1100(11.0)

796(10)

1353(17)

223(28)

239(30)

 

33H

113011.3)

1150(11.5)

836(10.5)

1353(17)

247(31)

255(32)

 

35H

1180(11.8)

1200(12.0)

868(10.9)

1353(17)

263(33)

271(34)

 

38H

1230(12.3)

1250(12.5)

899(11.3)

1353(17)

287(36)

295(37)

 

40H

1270(12.7)

1280(12.8)

923(11.6)

1353(17)

303(38)

310(39)

 

42H

1290(12.9)

1310(13.1)

955(12.0)

1353(17)

318(40)

326(41)

 

45H

1330(13.3)

1340(13.4)

995(12.5)

1353(16)

342(43)

350(44)

 

48H

1360(13.6)

1380(13.8)

1027(12.9)

1353(16)

358(45)

366(46)

 

28SH

1050(10.5)

1080(10.8)

764(9.6)

1592(20)

207(26)

215(27)

 

30SH

1080(10.8)

1100(11.0)

804(10.1)

1592(20)

223(28)

239(30)

 

33SH

1130(11.3)

1150(11.5)

844(10.6)

1592(20)

247(31)

255(32)

 

35SH

1180(11.8)

1200(12.0)

876(11.0)

1592(20)

263(33)

271(34)

 

38SH

1230(12.3)

1250(12.5)

907(11.4)

1592(20)

287(36)

295(37)

 

40SH

1270(12.7)

1280(12.8)

939(11.8)

1592(20)

303(38)

310(39)

 

42SH

1290(12.9)

1310(13.1)

955(12.0)

1592(20)

318(40)

326(41)

 

45SH

1320(13.2)

1340(13.4)

995(12.5)

1592(20)

334(42)

342(43)

 

28UH

1050(10.5)

1080(10.8)

764(9.6)

1990(25)

207(26)

223(28)

 

30UH

1080(10.8)

1100(11.0)

812(10.2)

1990(25)

223(28)

239(30)

 

33UH

1130(11.3)

1150(11.5)

852(10.7)

1990(25)

247(31)

255(32)

 

35UH

1180(11.8)

1200(12.0)

860(10.8)

1990(25)

263(33)

271(34)

 

38UH

1230(12.3)

1250(12.5)

907(11.4)

1990(25)

287(36)

295(37)

 

40UH

1260(12.6)

1270(12.7)

923(11.6)

1990(25)

303(38)

310(39)

 

42UH

1290(12.9)

1310(13.1)

923(11.6)

1990(25)

318(40)

326(41)

 

28EH

1050(10.5)

1080(10.8)

764(9.6)

2388(30)

207(26)

223(28)

 

30EH

1080(10.8)

1100(11.0)

812(10.2)

2388(30)

223(28)

239(30)

 

33EH

1130(11.3)

1150(11.5)

812(10.2)

2388(30)

247(31)

255(32)

 

35EH

1180(11.8)

1200(12.0)

812(10.2)

2388(30)

263(33)

271(34)

 

38EH

1230(12.3)

1250(12.5)

868(10.9)

2388(30)

287(36)

295(37)

 

30TH

1080(10.8)

1100(11.0)

812(10.2)

2627(33)

223(28)

239(30)

 

33TH

1130(11.3)

1150(11.5)

812(10.2)

2627(33)

247(31)

255(32)


Feedback