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HIGH ENERGY FLEXIBLE MAGNETS

Composed of a strontium ferrite powder mixture with polymer bonding. These magnets are most commonly formed as strip.

High Energy Strips

Manufacturing High Energy Flexible Magnets

The raw material goes through a calendering process and then is formed into strip. It can then be easily machined to size and magnetized. High energy flexible magnets are anisotropic (oriented), whereas standard flexible magnetic material is not. Therefore, high energy magnets are limited to magnetization through the thickness, and are similar in strength to a Grade 1 ceramic magnet. Special magnetizing patterns available and may require fabrication of magnetizing fixtures.

Chemical Resistance
Weather
=
Excellent
Water
=
Excellent
Ozone
=
Excellent
Dilute Acids
=
Good
Dilute Bases
=
Good
Oils
=
Poor

Applications of High Energy Flexible Magnets

  • Motors
  • Sensors
  • Latches
  • Magnetic Assemblies
  • Electronics
  • Appliances
  • Holding
  • Actuators
  • Seals

Attributes of High Energy Flexible Magnets

  • Higher resistance to demagnetization compared to standard flexible magnet material
  • Easy fabrication and handling
  • Free from chipping, cracking or shattering
  • Inexpensive
  • High energy product versus regular flexible material
  • Adhesive or plain
  • Low curie point, not good in heat applications

 

Call us with your application requirements

Minimum quantities may apply

High energy shapes, strips and die cuts available now

Call for sizes and shapes

Part No.
Dimensions in Inches
Magnetization
Max. Energy Product (BH Max)
Thk.
Width
Length
PSM10
0.060
0.50
48
2 P.E.S.
1.1
PSM10-CONV
0.060
0.50
48
Conv
1.1
PSM1-80CONV
0.060
2.00
1200
Conv
1.1
PSM2-125-1X100MP
0.125
1.00
1200
MP
1.2
PSM30
0.125
0.50
48
2 P.E.S.
1.1
PSM3-125-60
0.125
2.00
60
Conv.
1.3
PSM50
0.125
3.00
24
MP
1.1
PSM4-125-1X5CN
0.125
1.00
60
Conv
1.4
PSM4-125-4X5CN
0.125
4.00
60
Conv
1.4
PSM4-187-4X5CN
0.187
4.00
60
Conv
1.4
PSM1-250
0.250
0.50
60
Conv
1.1
PSM1-250-3X36C
0.250
3.00
36
Conv
1.1
RUB40 (with .1875" hole)
0.187
0.75
1
Conv
1.1

Custom Orders and Manufacturing

High Energy Flexible Magnets are commonly manufactured in the forms of strips, sheets or die-cut pieces. High energy strip and sheets are available in a variety of energy levels. Some stock sizes with or without adhesive are available for immediate purchase, but we encourage you to contact us regarding your specific needs. Please provide the shape, size, thickness of material and tolerances needed. Also let us know whether or not your application requires an adhesive. Providing a drawing and description of the application is also helpful in quoting the correct magnet. Please let us know whether ferrous metal backing plates or other magnetic circuit enclosures will be used in your application. Fax your request and drawing toll-free to 1.800.874.6248, or e-mail.