The best magnets are waiting for you.
All kinds of permanent magnets we can provide for you ! As one of the few suppliers with our good service,pretty competitive price, best product quality and humanistic custom size will be your best choice!
Δ Specification:
Material
Neodymium-Iron-Boron(NdFeB Magnet)
SizeÂ
Customized size
Surface
Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and can be custom.
Shape
Disc, Cylinder, Block,Ring, Countersunk, Segment, Trapezoid, Irregular shapes and can be custom.
Tolerance
± 0.05mm
Strength
Pull Force, Holding Force
Magnetization
Thickness
Δ Aplication:
Customized permanent magnets used in motors,generators,elevators.loudspeakers.sensors.etc    Δ Why Choose Us-Shenzhen Thinova  Co., Ltd.
Establishing Time
Since 1993
Production Capacity
3000Â tons of NdFeB every year
Repair Rate
The return of the goods: 0
Cooperation
HATACHI ,MITSUBISHI Electric etc.
Review
High customer evaluation
Product Property
Can play a better performance in your products
Humanization
All the products can be custom as you require
Service
Not the best, only better
Δ Magnetic Property Parameters of Sintered NdFeB
Grade
Max. Energy Product
Remanence
Coercive Force
Rev. Temp. Coeff.
Curie Temp.
Working Temp.
(BH)max
Br
Hc
Hci
Bd
Hd
Tc
Tw
MGOe
kJ/m3
KGs
mT
kOe
kA/m
kOe
kA/m
%/ºC
%/ºC
ºC
ºC
N35
33-36
263-287
11.80-12.20
1180-1220
>10.9
>868
>12
>955
-0.12
-0.6
310
80
N38
36-39
287-310
12.10-12.50
1210-1250
>11.3
>899
>12
>955
-0.12
-0.6
310
80
N40
38-41
302-326
12.50-12.80
1250-1280
>11.6
>923
>12
>955
-0.12
-0.6
310
80
N42
40-43
318-342
12.80-1320
1280-1320
>11.6
>923
>12
>955
-0.12
-0.6
310
80
N45
43-46
342-366
13.20-13.80
1320-1380
>11.0
>876
>12
>955
-0.12
-0.6
310
80
N48
46-49
366-390
13.80-14.20
1380-1420
>10.5
>835
>11
>876
-0.12
-0.6
310
80
N50
47-51
347-406
13.90-14.30
1390-1430
>10.5
>836
>11
>876
-0.12
-0.6
310
80
N30M
28-32
223-255
10.90-11.70
1090-1170
>10.2
>812
>14
>1114
-0.12
-0.59
320
100
N33M
31-35
247-279
11.40-12.20
1140-1220
>10.7
>851
>14
>1114
-0.12
-0.59
320
100
N35M
33-37
263-294
11.80-12.50
1180-1250
>11.0
>875
>14
>1114
-0.12
-0.59
320
100
N38M
36-40
286-318
12.30-13.00
1230-1300
>11.5
>915
>14
>1114
-0.12
-0.59
320
100
N40M
38-42
302-334
12.60-13.20
1260-1320
>11.8
>939
>14
>1114
-0.12
-0.59
320
100
N42M
40-44
318-350
13.00-13.50
1300-1350
>12.0
>955
>14
>1114
-0.12
-0.59
320
100
N45M
42-46
334-366
13.20-13.80
1320-1380
>12.2
>971
>14
>1114
-0.12
-0.59
320
100
N33H
31-34
247-271
11.30-11.70
1130-1170
>10.5
>836
>17
>1353
-0.11
-0.58
320-350
120
N35H
33-36
263-287
11.70-12.10
1170-1210
>10.9
>868
>17
>1353
-0.11
-0.58
320-350
120
N38H
36-39
287-310
12.10-12.50
1210-1250
>11.3
>899
>17
>1353
-0.11
-0.58
320-350
120
N40H
38-41
302-326
12.40-12.80
1240-1280
>11.6
>923
>17
>1353
-0.11
-0.58
320-350
120
N42H
40-43
318-342
12.80-13.20
1280-1320
>12.0
>955
>17
>1360
-0.11
-0.58
320-350
120
N33SH
31-34
247-272
11.30-11.70
1130-1170
>10.6
>844
>20
>1592
-0.11
-0.55
340-360
150
N35SH
33-36
263-287
11.70-12.10
1170-1210
>11.0
>876
>20
>1592
-0.11
-0.55
340-360
150
N38SH
36-39
287-310
12.10-12.50
1210-1250
>11.4
>907
>20
>1592
-0.11
-0.55
340-360
150
N40SH
38-41
302-326
12.10-12.80
1240-1280
>11.8
>939
>20
>1592
-0.11
-0.55
340-360
150
N28UH
26-29
207-231
10.20-10.80
1020-1080
>9.6
>768
>25
>1990
-0.11
-0.51
350-380
180
N30UH
28-31
223-247
10.80-11.30
1080-1130
>10.2
>816
>25
>1990
-0.11
-0.51
350-380
180
N33UH
31-34
247-271
11.30-11.70
1130-1170
>10.7
>856
>25
>1990
-0.11
-0.51
350-380
180
N28EH
26-29
211-236
10.40-10.90
1040-1090
>9.8
>784
>30
>2388
-0.11
-0.51
350-380
200
Please do not hesitate to contact me if you have any inquiry or concerns on magnet!