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Bonded Permanent Magnets
Bonded NdFeB & Ferrite Magnets (PDF)
Bonded NdFeB Magnets
Bonded Ferrite Magnets
Customer Specific Bonded Magnets
Magnetization of Bonded Magnets
Information on Bonded Magnets
Flexible Rubber Magnets
Flexible Rubber Magnets (PDF)
Magnetic Properties of Rubber Magnets
Binder & Coating Selection
Customer Specific Rubber Magnets
Information on Rubber Magnets
Promotional Magnets
Promotional Magnets (PDF)
Permanent Magnets
Magnetic Devices


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Payment Terms (PDF)
Purchase Order Form (Doc File)
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Bonded Ceramic/Hard Ferrite Magnets
 

  • Composition of hard ferrite magnet powders are embedded in thermoplastic and formed on injecton moulding machine.
  • Possible incorporation of shafts or other insert to the magnet during manufacturing process
  • Varieties of shapes, gears, thin ring and many other complicated forms
  • Good resistance to corrosion and chips
  • Partly and fully magnetizable of magnets

Typical Physical Properties
Parameter CY-RB8, CY-RB10, CY-RB14, CY-RB16 CY-PB8, CY-PB12, CY-PB15
Curie Temperature (C) 450 450
Maximum Operating Temperature (C) 85 120
Density (g/cm3) 3.6 - 3.7 2.6 - 3.7
Relative Recoil Permeability (µrec) 1.3 1.3
Saturation Field Strength KOe(KA/m) 10 (800) 10 (800)
Temperature Coefficient of Br(%/C) -0.2 -0.2


Magnetic Properties
Material Remanence Coercivity Intrinsic Coercivity Max. Energy Product
Br
(mT)
Br
(kGs)
bHc
(kA/m)
bHc
(kOe)
iHc
(kA/m)
iHc
(kOe)
(BH)max
(KJ/m3)
(BH)max
(MGOe)
CY-RB8 130-180 1.30-1.80 80-120 1.00-1.50 100-160 1.25-2.00 4.00-6.40 0.50-0.80
CY-RB10 180-210 1.80-2.10 100-140 1.25-1.75 120-190 1.50-2.38 6.40-8.00 0.80-1.00
CY-RB14 210-240 2.10-2.40 140-160 1.75-2.00 152-200 1.90-2.50 8.00-11.2 1.00-1.40
CY-RB16 240-260 2.40-2.60 160-199 2.00-2.50 199-240 2.50-3.00 11.2-12.8 1.40-1.60
CY-PB8 87 0.87 63 0.79 215 2.70 1.36 0.17
CY-PB12 220-230 2.20-2.30 132-148 1.65-1.85 176-192 2.20-2.40 8.80-9.70 1.10-1.20
CY-PB15 240-250 2.40-2.50 167-179 2.10-2.25 239-251 3.00-3.15 10.7-11.5 1.30-1.50


Typical Demagnetization Curves
Customer Specific Bonded Ferrite Magnets




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