Permanent sintered n52 magnet arc neodymium rotor

Place of Origin: Zhejiang,China (Mainland)
Application: Industrial Magnet
Shape: Others
Type: Permanent
Composite: NdFeB Magnet
Brand Name: HONY
Application: Moto Magnet
Working temperature: High up to 150℃
Coating Thickness: 25-50
Size: According to customer's requirement
Coating: Grey Epoxy
Resistance: 240 hours of constant temperature and humidity
Shape: According to customer's requirement


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Product Description

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

Permanent sintered n52 magnet arc neodymium rotor


N52 magnet neodymium: 

1.Superior magnetic properties, 

2.High TwC, 

3.SST:24/48/72 hours 

4.Low weight

Permanent sintered n52 magnet arc neodymium rotor

Permanent sintered n52 magnet arc neodymium rotor

Magnet Information
DescriptionSintered NdFeB Magnet
ShapeRing, Thin-wall ring, Disc, Cylinder, Segment,Contersunk, Tapezoid, Irregular Shape…With special shape requirement, we have own R & D dept. to support
CoatingNi-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

mTkJ/m3 (Tw°C)
N35-N521170-1480263-42280 °C
35M-50M1080-1450263-406100 °C
35H-48H1170-1430(263-390)120 °C
35SH-45SH1130-1380247-366150 °C
30UH-40UH1080-1280263-326180 °C
30EH-38EH1080-1250223-310200 °C
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
Trancparency200 hours of Salt Spray. Superior Against Solvents, Gases, Fungi and Bacteria

Permanent sintered n52 magnet arc neodymium rotor


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: Bonded NDFEB rotor magnet

Related Category: Bonded block ndfeb magnet  Bonded disc ndfeb magnet  Bonded ring ndfeb magnet  Bonded arc ndfeb magnet 

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