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YXG28 20x10x5mm 6.7lb Pull Strong Samarium Cobalt Resistant Magnet Square SmCo Magnets 4720Gs For Industry

Samarium Cobalt Magnet
Samarium Cobalt Magnet

YXG28 20x10x5mm 6.7lb Pull Strong Samarium Cobalt Resistant Magnet Square SmCo Magnets 4720Gs For Industry

SmCo magnets are highly resistant to corrosion, ensuring long-lasting durability even in harsh environments.Measuring 20x10x5mm, they are suitable for precision applications.

  • Brand:

    KINGS MAGNET
  • Item NO.:

    XG28-F-20-10-5
  • Order(MOQ):

    10
  • Payment:

    T/T 100% IN ADVANCE
  • Product Origin:

    Xiamen,CN
  • Shipping Port:

    XIAMEN
  • Color:

    Blue-gray (Uncoated)
  • Lead Time:

    35 DAYS
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smco magnet

Physical Properties of Samarium Cobalt Magnets

  • The following table shows the general physical properties of samarium cobalt magnets.

 

Parameters Unit Standard value
Curie temperature 

800-85

Maximum Operating Temp. 

250-350

Temp. Coefficient of Br %/K

0.03-0.04

Temp. Coefficient of Hcj %/K

-0.2

Hardness Hv

500-600

Electrical Resistivity Ω·cm

8.5x105

Density g/cm³

8.3-8.5

Recoil Permeability /

1.00-1.05

Compress Strength Mpa

850

 

  • The following is the basic information about YXG28 20x10x5mm Samarium Cobalt Magnet:

smco magnet

  1. Grade: YXG28
  2. Size: 20x10x5mm
  3. Coating: None
  4. Magnetization: Thickness (5mm direction)
  5. Tensile force (lb): 6.74-7.41
  6. Gauss (gauss): 4720+
  7. Customizable range: length 1-300mm, width 1-150mm, thickness 1-80mm

 

  • The table below provides information on magnets of the same size with different properties:

 

Grade Appearance magnetic field strength (gauss) Vertical pull-off force (lbf)
YXG22 4260+ 5.5-5.98
YXG24 4360+ 5.74-6.61
YXG26 4680+ 6.61-7.01
YXG30 4960+ 7.41-7.69
YXG32 5050+ 7.69-8.11
  1. The data is measured without chamfering and coating.
  2. The calculated result is a theoretical value for reference only. The calculation process ignores the air gap between the magnet and the steel plate, but even a small air gap in practical applications can greatly affect the results.

 

Product Applications

Samarium Cobalt (SmCo) magnets are widely used in demanding environments where high performance is critical. Their ability to maintain magnetic strength under extreme temperatures and resistance to corrosion makes them ideal for various advanced applications, including:

Product Applications

 

Similar Product Display

We have 15+ years of experience; a strong team of engineers ready to provide you with magnetic solutions.

Welcome to send drawings to us for customized magnets.

 

samarium cobalt magnet

samarium cobalt magnet samarium cobalt magnet
samarium cobalt magnet samarium cobalt magnet samarium cobalt magnet

 

 

Inspection workshop Display

Each of our shipments undergoes three rigorous inspections. At the time of production, at the completion of production, and before shipment.

 

Factory Display

 

Packaging & Shipping

The following is our regular packaging display (we support customized packaging, but we need customers to make a request for clarification.)

 

packaging

 

How to remove the magnet?

Proper removal of the magnets is necessary to protect the operator's safety as well as to minimize the breakage rate of the magnets.

Below we have explained how to remove the magnet.

 

how to remove the magnet

 

 

 

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