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Neodymium Magnet With Sphere Shape

0.1~100.0 USD
Min. Order: 1000 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, D/P, T/T, WU
Supply Ability: 1500Ton/year
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: From N35 to N52
Means of Transport: Ocean, Air, Land
Product Name: Sphere Neodymium Magnet
Place Of Origin: Ningbo,China
Application: Industrial Magnet
Type: Permanent
Coating: Nickel, Zn, Ni-Cu-Ni, Gold, Silver
Size: As per your request
Grade: From N35 to N52
Magnetized: magnetized or unmagnetized is available
Production Capacity: 1500Ton/year
Packing: carton+iron board
Delivery Date: within 30 days
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Product Description

1.Sphere Neodymium Magnet

2.
neodymium-iron-boron(NdFeB) magnets, rare earth magnets, permanent magnets,most powerful and commercialized, customized
(1)Materials: Sintered Neodymium-Iron-Boron;
(2)Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology; 
(3)Magnetic properties: High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature; 
(4)Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH;
(5)Shapes and sizes: Various kinds or according to customers' request;
(6)Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene and so on;
(7)Applications: Widely used in different applications, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.

3.Performance

Grade
Remanence
CoerciveForce
IntrinsicCoercive Force
Max.energy product
Max.
Operating
Temperature
Br
mT
(kGs)
Hcb
kA/m
(kOe)
Hcj
kA/m
(kOe)
( BH )maxkJ/m3
(MGOe)
Tw
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 ℃
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 ℃
30M
1080-1130
(10.8-11.3)
≥ 796
( ≥ 10.0)
≥ 1114
( ≥ 14)
223-247
(28-31)
100 ℃
33M
1130-1170
(11.3-11.7)
≥ 836
( ≥ 10.5)
≥ 1114
( ≥ 14)
247-263
(31-33)
100 ℃
35M
1170-1220
(11.7-12.2)
≥ 868
( ≥ 10.9)
≥ 1114
( ≥ 14)
263-287
(33-36)
100 ℃
38M
1220-1250
(12.2-12.5)
≥ 899
( ≥ 11.3)
≥ 1114
( ≥ 14)
287-310
(36-39)
100 ℃
40M
1250-1280
(12.5-12.8)
≥ 923
( ≥ 11.6)
≥ 1114
( ≥ 14)
302-326
(38-41)
100 ℃
42M
1280-1320
(12.8-13.2)
≥ 955
( ≥ 12.0)
≥ 1114
( ≥ 14)
318-342
(40-43)
100 ℃
45M
1320-1380
(13.2-13.8)
≥ 995
( ≥ 12.5)
≥ 1114
( ≥ 14)
342-366
(43-46)
100 ℃
48M
1360-1430
(13.6-14.3)
≥ 1027
( ≥ 12.9)
≥ 1114
( ≥ 14)
366-390
(46-49)
100 ℃
50M
1400-1450
(14.0-14.5)
≥ 1033
( ≥ 13.0)
≥ 1114
( ≥ 14)
382-406
(48-51)
100 ℃
30H
1080-1130
(10.8-11.3)
≥ 796
( ≥ 10.0)
≥ 1353
( ≥ 17)
223-247
(28-31)
120 ℃
33H
1130-1170
(11.3-11.7)
≥ 836
( ≥ 10.5)
≥ 1353
( ≥ 17)
247-271
(31-34)
120 ℃
35H
1170-1220
(11.7-12.2)
≥ 868
( ≥ 10.9)
≥ 1353
( ≥ 17)
263-287
(33-36)
120 ℃
38H
1220-1250
(12.2-12.5)
≥ 899
( ≥ 11.3)
≥ 1353
( ≥ 17)
287-310
(36-39)
120 ℃
40H
1250-1280
(12.5-12.8)
≥ 923
( ≥ 11.6)
≥ 1353
( ≥ 17)
302-326
(38-41)
120 ℃
42H
1280-1320
(12.8-13.2)
≥ 955
( ≥ 12.0)
≥ 1353
( ≥ 17)
318-342
(40-43)
120 ℃
45H
1300-1360
(13-13.6)
≥ 963
( ≥ 12.1)
≥ 1353
( ≥ 17)
326-358
(43-46)
120 ℃
48H
1370-1430
(13.7-14.3)
≥ 995
( ≥ 12.5)
≥ 1353
( ≥ 17)
366-390
(46-49)
120 ℃
30SH
1080-1130
(10.8-11.3)
≥ 804
( ≥ 10.1)
≥ 1592
( ≥ 20)
223-247
(28-31)
150 ℃
33SH
1130-1170
(11.3-11.7)
≥ 844
( ≥ 10.6)
≥ 1592
( ≥ 20)
247-271
(31-34)
150 ℃
35SH
1170-1220
(11.7-12.2)
≥ 876
( ≥ 11.0)
≥ 1592
( ≥ 20)
263-287
(33-36)
150 ℃
38SH
1220-1250
(12.2-12.5)
≥ 907
( ≥ 11.4)
≥ 1592
( ≥ 20)
287-310
(36-39)
150 ℃
40SH
1240-1280
(12.5-12.8)
≥ 939
( ≥ 11.8)
≥ 1592
( ≥ 20)
302-326
(38-41)
150 ℃
42SH
1280-1320
(12.8-13.2)
≥ 987
( ≥ 12.4)
≥ 1592
( ≥ 20)
318-342
(40-43)
150 ℃
45SH
1320-1380
(13.2-13.8)
≥ 1003
( ≥ 12.6)
≥ 1592
( ≥ 20)
342-366
(43-46)
150 ℃
28UH
1020-1080(10.2-10.8)
≥ 764
( ≥ 9.6)
≥ 1990
( ≥ 25)
207-231
(26-29)
180 ℃
30UH
1080-1130(10.8-11.3)
≥ 812
( ≥ 10.2)
≥ 1990
( ≥ 25)
223-247
(28-31)
180 ℃
33UH
1130-1170
(11.3-11.7)
≥ 852
( ≥ 10.7)
≥ 1990
( ≥ 25)
247-271
(31-34)
180 ℃
35UH
1180-1220
(11.8-12.2)
≥ 860
( ≥ 10.8)
≥ 1990
( ≥ 25)
263-287
(33-36)
180 ℃
38UH
1220-1250
(12.2-12.5)
≥ 876
( ≥ 11.0)
≥ 1990
( ≥ 25)
287-310
(36-39)
180 ℃
40UH
1240-1280
(12.5-12.8)
≥ 899
( ≥ 11.3)
≥ 1990
( ≥ 25)
302-326
(38-41)
180 ℃
28EH
1040-1090
(10.4-10.9)
≥ 780
( ≥ 9.8)
≥ 2388
( ≥ 30)
207-231
(26-29)
200 ℃
30EH
1080-1130(10.8-11.3)
≥ 812
( ≥ 10.2)
≥ 2388
( ≥ 30)
223-247
(28-31)
200 ℃
33EH
1130-1170
(11.3-11.7)
≥ 836
( ≥ 10.5)
≥ 2388
( ≥ 30)
247-271
(31-34)
200 ℃
35EH
1170-1220
(11.7-12.2)
≥ 876
( ≥ 11.0)
≥ 2388
( ≥ 30)
263-287
(33-36)
200 ℃
38EH
1220-1250
(12.2-12.5)
≥ 899
( ≥ 11.3)
≥ 2388
( ≥ 30)
287-310
(36-39)
200 ℃
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