Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm

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Payment Terms: T/T,L/C,D/A,D/P
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Basic Info.
  • Application: Industrial Magnet 
  • Shape: Block 
  • Type: Permanent 
  • Composite: Neodymium Magnet 
  • Brand Name: HONY 
  • Working temperature: High up to 200℃ 
  • Coating Thickness:: 10-15 
  • Composite: NdFeB Magnet 
  • Type: Permanent 
  • Application: Moto Magnet 
  • Coating: Nickle 
  • Grade: N,M,H,SH,UH,EH 
  • Place of Origin: Zhejiang  
  • Min.Order: 1000 Piece/Pieces
  • Means of Transport: Land, Ocean, Air
Supply Capacity
  • Production Capacity: 100000/MONTH
  • Packing:CARTON
  • Delivery Date: 25

Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm

Specifications


1,high performance 

2,varies terms of payment 

3,short delivery time 

4,competitive price 

5,certification:ROHS


 Directions of Magnetization:

 

a. Thickness Magnetized

 

b. Axially Magnetized 

 

c.  Radial Magnetized

 

d. Multi-poles magnetized

 

e.  Customzied specific requirements magnetized



Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm


Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm

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

Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm

Some Coatings of  Rare Earth Materials:

Surface

Coating

Thickness (Microns)

Color

Resistance

Passivation


1

Silver Grey

Temporary Protection

Nickel

Ni+Ni

10-20

Bright Silver

Excellent against Humidity

Ni+Cu+Ni

Zinc

Zn

8-20

Bright Blue

Good Against Salt Spray

C-Zn

Shinny Color

Excellent Against Salt Spray

Tin

Ni+Cu+Sn

15-20

Silver

Superior Against Humidity

Gold

Ni+Cu+Au

10-20

Gold

Superior Against Humidity

Copper

Ni+Cu

10-20

Gold

Temporary Protection

Epoxy

Epoxy

15-25

Black, Red, Grey

Excellent Against Humidity
& Salt Spray

Ni+Cu+Epoxy

Zn+Epoxy

Chemical

Ni

10-20

Silver Grey

Excellent Against Humidity

Parylene

Parylene

5-20

Grey

Excellent Against Humidity, Salt Spray. Superior Against Solvents, Gases, Fungi and Bacteria.


Sintered N52 Neodymium Magnets Block Fridge Magnets 20x10x2mm

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




Send message to this supplier
Mr. Gene Mao (manager)
Tel: 86-574-87733820
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Contact Method
NINGBO HONY TECHNOLOGY CO.,LTD
25-26F, NO.168, Baizhang Road, Ningbo, Zhejiang, China (Mainland) / 315041
Fax: 86-574-87733888
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