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Ndfeb Magnet Plate

Ndfeb Magnet Plate
Ndfeb Magnet Plate
Product Code : NMP-04
Brand Name : MAGTECH
Product Description

NDFEB Magnet Plate

Our expertise enables us to manufacture, export and supply a broad range of NDFEB Magnet Plate that is made available in various shapes and sizes. This plate is precisely fabricated using different sophisticated manufacturing techniques like injection moulding, extrusion and sintering. Free from self-demagnetization, this magnet plate is metallic in appearance and is extensively used in MRI machines, sensors, magnetic separators, generators and DC motors. Furthermore, this NDFEB Magnet Plate can be availed from us in within given time frame as per the clients' choice at industry leading price.

Special Key Features:

  • Abrasion resistance
  • High coercive force
  • Excellent temperature stability
  • High resistance to demagnetization
  • Resistance to corrosion and chips 

Additonal Features:

  • Can be easily molded to varieties of shapes such as arc-segments, gears, thin ring, etc.
  • Chips and corrosion resistant
  • Developed by the uniform composition of rare-earth NdFeB magnetic powers and embedded with thermoplastic and shaped using an injection molding machine
  • Hard in nature
  • Hold excellent temperature stability
  • Hold good resistance to demagnetization
  • Made with high grade magnetic material with Cost-Index(2) = 7~10
  • Non brittle and light in weight
  • Power-Index(1) = 6~7 of strong magnetic power

Magnetic Properties
Magnetics and Physical Properties MB-4 MB-6 MB-8 MB-8H MB-10 MB-10H MB-12 MB-12D
Residual Induction (mT)
Br (KGs)
350-450
(3.5-4.5)
500-600
(5.0-6.0)
600-670
(6.0-6.7)
560-680
(5.6-6.8)
650-700
(6.5-7.0)
660-700
(6.6-7.0)
700-800
(7.0-8.0)
700-800
(7.0-8.0)
Coercive Force (KA/m)
Hcb (KOe)
240-280
(3.0-3.5)
320-360
(4.0-4.5)
360-400
(4.5-5.5)
400-464
(5.0-5.8)
400-440
(5.0-5.5)
400-480
(5.5-6.0)
416-480
(5.2-6.0)
448-480
(5.6-6.0)
Intrinsic Coercive Force (KA/m)
Hcj (KOe)
640-800
(8.0-10.0)
640-800
(8.0-10.0)
640-880
(8.0-11.0)
960-1360
(12.0-14.0)
640-800
(8.0-10.0)
760-840
(9.5-10.5)
640-880
(8.0-11.0)
720-960
(9.0-12.0)
Maximum Energy Products(KJ/m3)
(BH) max (MGOe)
24-32
(3.0-4.0)
40-56
(5.0-7.0)
64-72
(8.0-9.0)
60-72
(7.5-9.0)
72-80
(9.0-10.0)
80-96
(9.0-10.0)
80-96
(10.0-12.0)
80-96
(10.0-12.0)

 

Physical Properties
Magnetics and Physical Properties MB-4 MB-6 MB-8 MB-8H MB-10 MB-10H MB-12 MB-12D
Average Reversible Temperature Coefficient (%/°C) -0.1 -0.1 -0.1 -0.13 -0.1 -0.1 -0.1 -0.07
Curie Temperature (°C) 400 400 400 305 400 360 360 470
Max Operating Temperature (°C) 150 150 140 120 150 130 130 140
Saturation Magnetizing Force (KA/m) sd (KOe) 1600 1600 2000 2800 1600 2000 1600 2000
(KA/m) sd (KOe) 20 20 25 35 20 25 20 25
Density d (g/cm3) 4.5-5.0 5.5-5.8 5.8-6.0 5.8-6.0 5.8-6.2 6.0-6.2 6.2-6.6 6.2-6.6
Hardness HRB 40-45 40-45 35-38 35-38 35-38 35-38 35-38 35-38

 


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MAGTECH INDUSTRIAL CO.
Rm 1002, 10/F, Workingbond Comm. Center, 162 Prince Edward Road West, Hong Kong
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