Multiple Pole Ceramic Disc Magnet 42B7525-M5

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  • Grade: 5
  • Diameter (in): 0.710
  • Thickness (in): 0.200
  • Poles: Multiple
  • Approx. Pull: 12 ozs.

Ceramic Disc Magnet Product Details

  • This multiple-pole, grade 5 ceramic disc magnet measures 0.710" in diameter and 0.200" in thickness (18 mm Dia. x 5 mm THK) with an approximate pull force of 12 oz (0.34 kg).

  • M5 magnets are axially magnetized with multiple poles running across the thickness on one face of the magnet, magnetized as a “U” (5 N/S poles per inch). As a result, these magnets are much stronger when they come in contact with a steel plate compared to the M1 series.

  • Composed of iron oxide & barium or strontium carbonate, ceramic disc magnets exhibit relatively good holding strength.

  • The standard dimensional tolerance for this magnet is +/-0.005" on both diameter & thickness.

*15.00 minimum order (excluding shipping & tax if applicable) - items can be combined to reach the minimum amount.

Price Each: $0.37
Total Price: $0.37
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Ceramic Disc Magnet Technical Data

42B7525-M5 Ceramic Disc Magnet Technical Data
Grade: 5
Magnetization: Axially Magnetized with Multiple Poles Through the Thickness (THK)
Standard Dimensional Tolerance: +/-0.005" on both Diameter (D) & Thickness (THK)
Br: 3,950 Gauss
BHmax: 3.6 MGOe
Hc: 2,400 Oersteds
Hci: 2,450 Oersteds
Max Operating Temperature: 592ºF/300ºC
Curie Temp: 842ºF/450ºC
Density (lb/in3): 0.178

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