Segment Sintering NdFeB magnet

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Basic Info.
  • certificate: ISO9001:2000 , ISO 14001:2004 
  • materials: Sintering NdFeb 
  • shape: Segment 
  • Model No.: N/H/SH/UH/EH/AH/M 
  • Place of Origin: Zhejiang  
  • Min.Order: 100 Kilogram
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 30 tons monthly
  • Packing:occording to customers is requiements
  • Delivery Date: General deliverly for 10 days
NdFeB rare earth Segment magnet
provide excellent technical support for new project,according to customer's design .
NdFeB Magnet in various shapes(segment, block, cube, cylinder, disc,ring,rod,sphere,etc)with different grade
Shape: Arc(segmet), Block, Cube, Cylinder, Disc, Ring, Rod, Sphere
Normal grade: N35~N50, N35M~N48M, N33H~N45H, N30SH~N42SH, N30UH~N35UH,N28EH~N35EH, N30AH~N33AH
High grade: N38UH, N30AH, N33AH
Coating: Zn, Ni, NiCuNi, Au, Passivation
Specifications
1)high intrinsic coercive force
2)high quality with satisfied price
3)High grade can be used ,such as N38SH,N38,N42,N45,N50
1)Material: NdFeB Magnet, Neodymium Magnet, Permanent Magnet, Rare-earth Magnet and etc.
2)Usage:Micro-Machine, Brushelss Machine, Permanent Magnetism Instrument, Magnet Therapy device, Nuclear Magnetic Resonance, Audio Equipment, Magnetic Suspension System, Magnet Feed Machine and etc.
3)Performance
Grade
Br
BHc
iHc
(BH)max
Max. Op. Temp
(KGs)
(KOe)
(KOe)
(MGOe)
(°C)
N35
≥11.8
≥10.8
≥12
33-37
80
N35H
≥11.8
≥11.0
≥17
33-37
120
N35SH
≥11.8
≥11.0
≥20
33-37
150
N38
≥12.3
≥10.8
≥12
36-38
80
N38H
≥12.3
≥11.2
≥17
36-38
120
N38SH
≥12.3
≥11.4
≥20
36-38
150
N40
≥12.7
≥11.0
≥12
38-40
80
N40H
≥12.7
≥11.2
≥17
38-40
120
N40SH
≥12.7
≥11.4
≥20
38-40
150
N42
≥13.0
≥11.0
≥12
40-42
80
N42H
≥13.0
≥11.2
≥17
40-42
120
N45
≥13.3
≥9.5
≥12
42-46
80
N48
≥13.8
≥9.5
≥11
46-50
80
4)MOQ: according to detailed size
Sample: pleased to provide free sample but you are responsible for the freight charge.
Delivery time:usually within 10-12 days
  Packing methods: demagnetize packing box(for Air and Express) and normal packing for sea   
Certification:Our factory has passed the Quality-Manage-System ISO9001:2000 and the Environment-Manage-System ISO14000. Also SGS ROHS certification.
Magnetic Properties of Sintered NdFeB Magnets
GradeMax. Energy ProductRemanenceCoercive ForceRev. Temp. Coeff.Curie Temp.Working Temp.
(BH)maxBrHcHciBdHdTcTw
MGOekJ/m3kGmTkOekA/mkOekA/m%/oC%/oCoCoC
N3331-33247-26311.30-11.701130-1170>10.5>836>12>955-0.12-0.6031080
N3533-36263-28711.70-12.101170-1210>10.9>868>12>955-0.12-0.6031080
N3836-39287-31012.10-12.501210-1250>11.3>899>12>955-0.12-0.6031080
N4038-41302-32612.50-12.801250-1280>11.6>923>12>955-0.12-0.6031080
N4240-43318-34212.80-13201280-1320>11.6>923>12>955-0.12-0.6031080
N4543-46342-36613.20-13.801320-1380>11.0>876>12>955-0.12-0.6031080
N4846-49366-39013.80-14.201380-1420>10.5>835>11>876-0.12-0.6031080
N30M28-32223-25510.90-11.701090-1170>10.2>812>14>1114-0.12-0.59320100
N33M31-35247-27911.40-12.201140-1220>10.7>851>14>1114-0.12-0.59320100
N35M33-37263-29411.80-12.501180-1250>11.0>875>14>1114-0.12-0.59320100
N38M36-40286-31812.30-13.001230-1300>11.5>915>14>1114-0.12-0.59320100
N40M38-42302-33412.60-13.201260-1320>11.8>939>14>1114-0.12-0.59320100
N42M40-44318-35013.00-13.501300-1350>12.0>955>14>1114-0.12-0.59320100
N45M42-46334-36613.20-13.801320-1380>12.2>971>14>1114-0.12-0.59320100
N33H31-34247-27111.30-11.701130-1170>10.5>836>17>1353-0.11-0.58320-350120
N35H33-36263-28711.70-12.101170-1210>10.9>868>17>1353-0.11-0.58320-350120
N38H36-39287-31012.10-12.501210-1250>11.3>899>17>1353-0.11-0.58320-350120
N40H38-41302-32612.40-12.801240-1280>11.6>923>17>1353-0.11-0.58320-350120
N42H40-43318-34212.80-13.201280-1320>12.0>955>17>1360-0.11-0.58320-350120
N33SH31-34247-27211.30-11.701130-1170>10.6>844>20>1592-0.11-0.55340-360150
N35SH33-36263-28711.70-12.101170-1210>11.0>876>20>1592-0.11-0.55340-360150
N38SH36-39287-31012.10-12.501210-1250>11.4>907>20>1592-0.11-0.55340-360150
N40SH38-41302-32612.10-12.801240-1280>11.8>939>20>1592-0.11-0.55340-360150
N28UH26-29207-23110.20-10.801020-1080>9.6>768>25>1990-0.11-0.51350-380180
N30UH28-31223-24710.80-11.301080-1130>10.2>816>25>1990-0.11-0.51350-380180
N33UH31-34247-27111.30-11.701130-1170>10.7>856>25>1990-0.11-0.51350-380180
N28EH26-29211-23610.40-10.901040-1090>9.8>784>30>2388-0.11-0.51350-380200
N30EH28-31223-24710.80-11.301080-1130>10.2>812>30>2388-0.11-0.51350-380200

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Ms. Sampad Liu
Tel: 86-574-87405128/87405198
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Contact Method
Ningbo Bonwin Magnet Co., Ltd.
1006Room Yaojiangxingdu Building,165-6 Changyang East Road, Jiangbei District, Ningbo, Zhejiang, China (Mainland)
Fax: 86-574-87405316
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