Rubber magnets

Product Description

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 and reasonable resistance to chemical agents. Material readily available and low in cost
  Typical Physial Properties
PARAMETER
Tensile Strength(kg/cm3) 20Elongation(%) 60Hardness(Hv) 95+/-5
Density(g/cm3) 3.70+/-0.2
Saturation Field Strength(kA/m)800
(kOe) 10
Flexibility No crack when twisting around a testing bar dia. 20-dia.60
Twist No crack at twist with 180 twice