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ChenYang Technologies GmbH & Co. KG
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Flexible Rubber Magnets

Catalogue of Flexible Rubber Magnets (pdf)
Magnetic Properties of Rubber Magnets
Binder and Coating Selection
Customer Specific Magnets
More Information on Rubber Magnets
Other Magnetic Materials

Material Information
  • Made by consolidating Strontium or Barium ferrite powder with polymer matrix
  • Form in profiles, strips and sheets by extrusion / calendering method
  • Product can be stamped, slit, punched and laminated
  • Good demagnetization resistance & reasonable resistance to chemical agents
  • Material is readily available and low in cost.

Typical Physical Properties
Tensile Strength (kg/cm3) 20 < f > 100
Elongation (%) 60 < l > 300
Hardness (Hv) 95 ± 5
Density (g/cm3 3.70 ± 0.2
Saturation Field Strength 10 KOe, 800 KA/m
Flexibility No crack when twisting around a testing bar diameter 20-60mm
Twist No crack at twist with 180 twice

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