NdFeB

SmCo

Alnico

Ferrite or Ceramic

Rubber Magnets

The Magnetic Apparatus

NdFeB

Sintering NdFeB Bonded NdFeB

Brief introduction

NdFeBthe third generation of rare earth permanent magnet, has the high romance, high coercive force, high energy product and high performance/cost ratio. It is easily formed into various shapes and sizes and widely used in many fields such as aviation, electronics, instruments, meters, motors, medical instruments and the like.

Sintering NdFeB

Remanence
Br    mt(KG)
Coercive Fore
bHc Koe(KA/m)
Intrinsic
Coercive
iHc Koe(KA/m)
Max Enery Product
(BH)max
KJ/m3(MGOe)
Curie
Temperature
TwoC
N35 1170-1210
(11.7-12.1)
10.8 (860) 12 (955) 263-287(33-36) 80
N38 1210-1250
(12.1-12.5)
10.8 (860) 12 (955) 287-310(36-39) 80
N40 1250-1280
(12.5-12.8)
11.6 (923) 12 (955) 302-326(38-41) 80
N42 1280-1320
(12.8-13.2)
11.6 (923) 12 (955) 318-342(40-43) 80
N45 1320-1380
(13.2-13.8)
11.0 (876) 12 (955) 342-366(43-46) 80
N48 1380-1420
(13.8-14.2)
10.5 (835) 12 (955) 366-390(46-49) 80
N50 1380-1450
(13.8-14.5)
10.5 (835) 12 (955) 374-406(47-51) 80
33M 1130-1170
(11.3-11.7)
10.3 (820) 14 (1114) 247-263(31-33) 100
35M 1170-1210
(11.7-12.1)
10.8 (860) 14 (1114) 263-287(33-36) 100
38M 1210-1250
(12.1-12.5)
11.0 (876) 14 (1114) 287-310(36-39) 100
40M 1250-1280
(12.5-12.8)
11.4 (907) 14 (1114) 302-326(38-41) 100
42M 1280-1320
(12.8-13.2)
11.6 (923) 14 (1114) 318-342(40-43) 100
45M 1320-1380
(13.2-13.8)
11.8 (939) 14 (1114) 342-366(43-46) 100
48M 1360-1400
(13.6-14.0)
11.8 (939) 14 (1114) 366-390(46-49) 100
30H 1080-1130
(10.8-11.3)
10.2 (812) 17 (1353) 223-247(28-31) 120
33H 1130-1170
(11.3-11.7)
10.6 (844) 17 (1353) 247-263(31-33) 120
35H 1170-1210
(11.7-12.1)
11.0 (876) 17 (1353) 263-287(33-36) 120
38H 1210-1250
(12.1-12.5)
11.2 (890) 17 (1353) 287-310(36-39) 120
40H 1250-1280
(12.5-12.8)
11.5 (915) 17 (1353) 302-326(38-41) 120
42H 1280-1320
(12.8-13.2)
12.0 (955) 17 (1353) 318-342(40-43) 120
45H 1320-1380
(13.2-13.5)
12.0 (955) 17 (1353) 335-366(42-46) 120
30SH 1080-1130
(10.8-11.3)
10.0 (796) 21 (1672) 223-247(28-31) 150
33SH 1130-1170
(11.3-11.7)
10.6 (844) 21 (1672) 247-263(31-33) 150
35SH 1170-1210
(11.7-12.1)
11.0 (876) 21 (1672) 263-287(33-36) 150
38SH 1210-1250
(12.1-12.8)
11.4 (907) 21 (1972) 287-310(36-39) 150
40SH 1250-1280
(12.5-12.8)
11.8 (939) 21 (1972) 302-326(38-41) 150
42SH 1280-1320
(12.8-13.2)
11.8 (939) 21 (1672) 320-343(40-43) 150
30UH 1080-1130
(10.8-11.3)
10.2 (812) 25 (1990) 223-247(28-31) 180
33UH 1130-1170
(11.3-11.7)
10.7 (852) 25 (1990) 247-263(31-33) 180
35UH 1170-1210
(11.7-12.1)
10.7 (852) 25 (1990) 263-287(33-36) 180
38UH 1210-1250
(12.1-12.5)
11.4 (907) 25 (1990) 287-310(36-39) 180
28EH 1040-1080
(10.4-10.8)
9.5 (756) 30 (2388) 207-231(26-29) 200
30EH 1080-1130
(10.8-11.3)
9.5 (756) 30 (2388) 223-247(28-31) 200
33EH 1130-1170
(11.3-11.7)
10.2 (812) 30 (2388) 247-363(31-33) 200
35EH 1170-1210
(11.7-12.1)
10.2 (812) 30 (2388) 263-287(33-36) 200

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