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custome Samarium Cobalt Magnet

0.15~98.99 USD
Min. Order: 5 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T, paypal, WU
Supply Ability: 60 Tons/month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Distributor/Wholesaler
Main Products: Ferrite Magnet, Disk Magnets, Ndfeb Disk Magnet, Motor Magnets, Cylinder NdFeB Magnets

Product Detail

Model No.: SmCo-001
Means of Transport: By Air, By Courier, By Sea
Application: Industrial Magnet
Shape: Others
Type: Permanent
Composite: Rare Earth Magnet
Brand Name: General Magnets
Size: Customized
Grade: XG28
Production Capacity: 60 Tons/month
Packing: Standard Export Carton and Cartons with Pallet.
Delivery Date: 7~30 days
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Product Description

custome Samarium Cobalt Magnet

1. Material:35% Sm, 60% Co and 5% Fe & Cu;

2. Shape:ring,block,disc,bar, segment, etc;
3. Size:as your requirement.

Features of SmCo magnet:

The SmCo magnet also have the advange are high work temperature, small

temperature coefficient, anti-demagnetize, corrosion-resisting.

Due to its strong corrosion-resisting ,the product surface need not be coated.

If the customer have special requirement, the product surface can be treated and coated, such as coated Zn,Ni,Sn, etc.

 

Application:

the electronic magnetron, magnetic transmission, magnetic treatment, magnistor, sensor, etc.


 

Transportation

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 Guide

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

1.Product size,Grade,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:7-30 days

 

Residual Induction (Br):
Also called "Residual Flux Density". It is the magnetic induction remaining in a saturated magnetic material after the magnetizing field has been removed.This is the point at which the hysteresis loop crosses the B axis at zero magnetizing force, and represents the maximum flux output from the given magnet material. By definition, this point occurs at zero air gap, and therefore cannot be seen in practical use of magnet materials.

Coercive Force (Hc):
The demagnetizing force, measured in Oersteds, necessary to reduce observed induction, B, to zero after the magnet has previously been brought to saturation.This value indicates the ability of magnet to keep its magnetic force unchanged.

Maximum Energy Product (BHmax):
The magnetic field strength at the point of maximum energy product of a magnetic material. The field strength of fully saturated magnetic material measured in Mega Gauss Oersteds, MGOe.

How to Choose Permanent Magnet Materials

Each permanent magnet material discussed above has its own pros and cons. How to choose the right one for your particular application is a challenge to any user. A balance between cost and performance must be considered in selecting of permanent magnet material. Following is a Comparison Table to help you select a right permanent magnet material for your applications.

 Permanent Magnet Material Comparison Table
Note: The data listed in the table are for reference only

Material

Maximum Energy Products
(BH)max  (MGOe)

Coercivity
Hci (KOe)

Maximum Working
Temperature (°C)

Nd-Fe-B (sintered)

Up to 49

Up to 30

200

Nd-Fe-B (bonded)

Up to 10

Up to 11

150

Sm-Co (sintered)

Up to 30

Up to 25

350

Sm-Co (bonded)

Up to 12

Up to 10

150

Alnico

Up to 9

Up to 2

550

Hard Ferrite

Up to 4

Up to 3

300

 

Sm2Co17, 28-30MGoe, super high performance, working temperature:350 Celsius degree 

SmCo magnet is a high performance, low temperature coefficient permanent magnet made of samarium and cobalt and other rare-earth elements. Its biggest advantage is its high working temperature---350 Celsius degree , It needn't to be coated because it is difficult to be eroded and oxidized. SmCo magnet is widely used in motors, watch, transducers, instruments, positional detector, generators, radar and other applications.

Contact us for further news!

 

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