Ring Sintered neodymium magnet with NI-CU-NI coating

Place of Origin: Zhejiang,China (Mainland)
Application: Industrial Magnet
Shape: Others
Type: Permanent
Composite: NdFeB Magnet
Brand Name: HONY
Tolerance: +/-0.05mm
Size: Various
Shape: ring
Coating Thickness: 10-15
Ring magnets for sale: Strong magnet
Grade: N,M,H,SH,UH,EH
Working temperature: High up to 200℃

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:10000
Payment Terms:L/C, D/P, D/A, T/TPacking:carton
Min. Order:1000 Piece/PiecesDelivery Date:25
Means of Transport:Ocean, Air, Land

Ring Sintered neodymium magnet with NI-CU-NI coating

Specifications


Permanent Magnet 

1) High quality consistency 

2) Excellent anti-corrosion property 

3) SST: 48/72 hours 

4) Low weight loss


Ring Sintered neodymium magnet with NI-CU-NI coating


Ring Sintered neodymium magnet with NI-CU-NI coating

Magnet Information
DescriptionSintered NdFeB Magnet
Material: Neodymium-Iron-Boron
Shape: Ring, Thin-wall ring, Disc, Cylinder, Segment,Contersunk, Tapezoid, Irregular Shape…With special shape requirement, we have own R & D dept. to support
Coating:Ni-Cu-Ni, Nickel, Zn, Gold,  Cr, Silver, Copper, Anti-Rust Oil, Spray Rolling, Black, Grey Epoxy,  PTFE, Parylene, and so on.
Magnetic Performance Sheet
GradeRemanence(Br)

Coercivity(BH)

max kJ/m3

 Temperature
mTKJ/M3 (Tw°C)
(kGs)MGOe
N35-N521170-1480263-42280 °C
(10.3-14.8)(33-53)
35M-50M1080-1450263-406100 °C
(10.8-14.5)(33-51)
35H-48H1170-1430(263-390)120 °C
(11.7-14.3)(33-49)
35SH-45SH1130-1380247-366150 °C
(11.3-13.8)(33-46)
30UH-40UH1080-1280263-326180 °C
(10.8-12.8)(33-41)
30EH-38EH1080-1250223-310200 °C
(10.8-12.5)(28-39)
Magnet Coating
CoatingThickness  (Microns)ColorResistance 
Anti-Rust Oil1TrancparencyTemporary Protection
Spray Rolling10-30Common Black24 hours of salt spray test
Zinc5-10Bright Blue24 hours of salt spray test
Nickle10-15Bright Silver48 hours of salt spray test
Ni+Cu10-20GoldTemporary Protection
Ni+Cu+Epoxy15-30Grey, BlackExcellent Against Humidity
& Salt Spray
Epoxy15-25Grey, Black72 hours of salt spray test
Parylene 10-30Trancparency200 hours of Salt Spray. Superior Against Solvents, Gases, Fungi and Bacteria


Ring Sintered neodymium magnet with NI-CU-NI coating

Gradecorrosion stablecorrosion stable & high resist   of temp.RemanenceNormal coercivityIntrinsic coercivityMax. energy product Max. operating temp.
specify as: grade+"/S"specify as: grade+"/ST"BrHcbHcjBH(max)
mTkA/mkA/m (min)kJ/m3
mintypmintyp20 ℃120℃ for "/ST"150℃ for "/ST"180℃ for "/ST"mintyp
N 35

11701220870920955


26327980
N 38

12201260870920955


27930380
N 40

12601300870920955


30331880
N 42

13001330870920955


31833480
N 45

13301370900930955


33435880
N 48

13701410900930955


35838280
N 50

14101440830850875


38239870
N 52

14401470830850875


39841470
N 33 M

114011708308801114


239263100
N 35 M

117012208709201114


263279100
N 38 M

122012609009501114


279303100
N 40 M

126013009309801114


303318100
N 42 M

1300133095010001114


318334100
N 45 M

1330137098010301114


334358100
N 48 M

13701410101010601114


35838290
N 50 M

14101440103010801114


38239890
N 30 H

108011408108601353


223239120
N 33 H

114011708308801353


239263120
N 35 H35 H/S
117012208709201353


263279120
N 38 H38 H/S38 H/ST122012609009501353500

279303120
N 40 H40 H/S40 H/ST126013009309801353500

303318120
N 42 H42 H/S40 H/ST1300133095010001353500

318334120
N 44 H44 H/S44 H/ST1330136097010201353500

334350120
N 46 H46 H/S46 H/ST1360138098010401353500

350366120
N 48 H48 H/S
13801410101010601353


366382120
N50H

140014408308501353


380390120
N 30 SH

108011408108601592


223239150
N 33 SH

114011708308801592


239263150
N 35 SH35 SH/S35 SH/ST117012208709201592
500
263279150
N 38 SH38 SH/S38 SH/ST122012609009501592
500
279303150
N 40 SH40 SH/S40 SH/ST126013009309801592
500
303318150
N 42 SH42 SH/S42 SH/ST1300133095010001592
500
318334150
N 44 SH44 SH/S44 SH/ST1330136097010201592
500
334350150
N 46 SH46 SH/S
1360138098010401592


350366150
N 28 UH

104010807708101989


199223180
N 30 UH30 UH/S30 UH/ST108011408108601989
720
223239180
N 33 UH33 UH/S33 UH/ST114011708308801989
720
239263180
N 35 UH35 UH/S35 UH/ST117012208709201989
720
263279180
N 38 UH38 UH/S38 UH/ST122012609009501989
720
279303180
N 40 UH 40 UH/S
126013009309801989


303318180
N 42 UH42 UH/S
1300133095010001989


318334180
N 28 EH

104010807708102387


199223200
N 30 EH30 EH/S30 EH/ST108011408108602387
950
223239200
N 33 EH33 EH/S 33 EH/ST114011708308802387
950
239263200
N 35 EH35 EH/S35 EH/ST117012208709202387
950
263279200
N 38 EH38 EH/S
122012609009502387


279303200
N 25 AH 25 AH/S 25 AH/ST97010207307702787
1200900180200220
N 28 AH28 AH/S28 AH/ST104010807708102787
1200900203218220
N 30 AH 30 AH/S 30 AH/ST108011408108602787
1200900220250220
N 25 BH 25 BH/S 25 BH/ST95010007107503000
1300950170190230


Ring Sintered neodymium magnet with NI-CU-NI coating

Delivery

All available shipping ways could be applied, by courier, by air or by sea.

Appointed shipping company or our own forwarders all could be used in shipment.

Full-way tracking the cargos for you before the goods arrive.

 

Buyer's Guide

In order to quote you the best price quickly, please provide the following information:

1.Product size,grade,coating,etc.

2.Order quantity;

3.Attached the drawings if customized
4.Any special packing or other requirements

 

Our advantage

1. Fast reply: all your enquiry will be replied within 24 hours; 

2. Reasonable price: we are direct manufacturer and able to offer better price; 

3. Good quality: we are experienced in quality control;

4. Fast delivery time:7-20 days



Category: Sintered ring ndfeb magnet

Related Category: Sintered arc ndfeb magnet  Sintered disc ndfeb magnet  Sintered block ndfeb magnet 


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