| Customization: | Available |
|---|---|
| Application: | Industrial Magnet |
| Shape: | Disc |
|
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Product Name
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Rare Earth Round Disc Neodymium Magnet
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Magnet Shape
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Disc Shape
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Dimensions
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Customized
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Magnet Material
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NdFeB
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Grade
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N33-N52 (M, H, SH, UH, EH, AH)
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Tolerance
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0.05mm ~ 0.1mm
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Plating/Coating
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Nickel/Epoxy Resin/Zinc, etc.
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Magnetism Direction
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Through the thickness
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Country Of Origin
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China
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| Magnets Shapes | Max. Size (mm) | Min. Size (mm) | Remarks |
| Block | 240 x 100 x 50 | 2 x 2 x 1 | Optional customized countersunk boreholes |
| Cylinder/Disc | D240 x 50 | D2 x 1 | |
| Ring | OD240 x 50 (ID customized) | D5 x 1 x 1 | |
| Arc/Tile | Customized | ||
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Disc Neodymium Magnet Ø4mm, Height 1mm
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Disc Neodymium Magnet 3/16" Dia. x 2" Thick
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Disc Neodymium Magnet Ø4mm, Height 1.5mm
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Disc Neodymium Magnet 1/4" Dia. x 3/8" Thick
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Disc Neodymium Magnet Ø4mm, Height 2mm
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Disc Neodymium Magnet 1/4" Dia. x 1/2" Thick
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Disc Neodymium Magnet Ø4mm, Height 3mm
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Disc Neodymium Magnet 1/4" Dia. x 1" Thick
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Disc Neodymium Magnet Ø4mm, Height 4mm
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Disc Neodymium Magnet 1/4" Dia. x 1 1/4" Thick
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Disc Neodymium Magnet Ø5mm, Height 3mm
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Disc Neodymium Magnet 1/4" Dia. x 1 1/2" Thick
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Disc Neodymium Magnet Ø5mm, Height 4mm
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Disc Neodymium Magnet 1/4" Dia. x 2" Thick
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Disc Neodymium Magnet Ø5mm, Height 5mm
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Disc Neodymium Magnet 5/16" Dia. x 1/32" Thick
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Disc Neodymium Magnet Ø6mm, Height 1mm
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Disc Neodymium Magnet 5/16" Dia. x 3/32" Thick
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Disc Neodymium Magnet Ø6mm, Height 2mm
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Disc Neodymium Magnet 5/16" Dia. x 1/4" Thick
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Disc Neodymium Magnet Ø6mm, Height 3mm
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Disc Neodymium Magnet 5/16" Dia. x 3/8" Thick
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Disc Neodymium Magnet Ø6mm, Height 4mm
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Disc Neodymium Magnet 5/16" Dia. x 1/2" Thick
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Disc Neodymium Magnet Ø6mm, Height 6mm
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Disc Neodymium Magnet 5/16" Dia. x 1" Thick
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Disc Neodymium Magnet Ø8mm, Height 4mm
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Disc Neodymium Magnet 3/8" Dia. x 1/16" Thick
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Disc Neodymium Magnet Ø8mm, Height 5mm
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Disc Neodymium Magnet 3/8" Dia. x 3/8" Thick
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Disc Neodymium Magnet Ø8mm, Height 6mm
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Disc Neodymium Magnet 3/8" Dia. x 1/2" Thick
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Disc Neodymium Magnet Ø8mm, Height 8mm
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Disc Neodymium Magnet 3/8" Dia. x 5/8" Thick
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Disc Neodymium Magnet Ø9mm, Height 3mm
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Disc Neodymium Magnet 3/8" Dia. x 3/4" Thick
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Disc Neodymium Magnet Ø9mm, Height 5mm
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Disc Neodymium Magnet 3/8" Dia. x 1" Thick
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Disc Neodymium Magnet Ø10mm, Height 0.6mm
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Disc Neodymium Magnet 3/8" Dia. x 1 1/2" Thick
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Disc Neodymium Magnet Ø10mm, Height 5mm
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Disc Neodymium Magnet 3/8" Dia. x 2" Thick
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Disc Neodymium Magnet Ø10mm, Height 10mm
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Disc Neodymium Magnet 7/16" Dia. x 1/16" Thick
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Disc Neodymium Magnet Ø12mm, Height 4mm
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Disc Neodymium Magnet 7/16" Dia. x 3/32" Thick
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Disc Neodymium Magnet Ø12mm, Height 5mm
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Disc Neodymium Magnet 7/16" Dia. x 1/10" Thick
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Disc Neodymium Magnet Ø12mm, Height 6mm
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Disc Neodymium Magnet 7/16" Dia. x 1/8" Thick
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Disc Neodymium Magnet Ø12mm, Height 8mm
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Disc Neodymium Magnet 7/16" Dia. x 3/16" Thick
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Disc Neodymium Magnet Ø12mm, Height 10mm
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Disc Neodymium Magnet 7/16" Dia. x 2/10" Thick
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Disc Neodymium Magnet Ø15mm, Height 5mm
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Disc Neodymium Magnet 7/16" Dia. x 1/4" Thick
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Disc Neodymium Magnet Ø15mm, Height 8mm
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Disc Neodymium Magnet 7/16" Dia. x 3/8" Thick
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Disc Neodymium Magnet Ø20mm, Height 4mm
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Disc Neodymium Magnet 7/16" Dia. x 7/16" Thick
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Disc Neodymium Magnet Ø20mm, Height 5mm
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Disc Neodymium Magnet 7/16" Dia. x 1/2" Thick
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Disc Neodymium Magnet Ø20mm, Height 6mm
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Disc Neodymium Magnet 7/16" Dia. x 3/4" Thick
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Disc Neodymium Magnet Ø20mm, Height 7mm
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Disc Neodymium Magnet 7/16" Dia. x 1" Thick
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Disc Neodymium Magnet Ø20mm, Height 8mm
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Disc Neodymium Magnet 1/2" Dia. x 1/32" Thick
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Disc Neodymium Magnet Ø20mm, Height 9mm
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Disc Neodymium Magnet 1/2" Dia. x 1/16" Thick
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Disc Neodymium Magnet Ø20mm, Height 10mm
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Disc Neodymium Magnet 1/2" Dia. x 3/32" Thick
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Disc Neodymium Magnet Ø20mm, Height 12mm
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Disc Neodymium Magnet 1/2" Dia. x 1/10" Thick
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Disc Neodymium Magnet Ø20mm, Height 15mm
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Disc Neodymium Magnet 1/2" Dia. x 1/8" Thick
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Disc Neodymium Magnet Ø20mm, Height 20mm
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Disc Neodymium Magnet 1/2" Dia. x 3/16" Thick
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Disc Neodymium Magnet Ø25mm, Height 3mm
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Disc Neodymium Magnet 1/2" Dia. x 2/10" Thick
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Disc Neodymium Magnet Ø25mm, Height 5mm
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Disc Neodymium Magnet 1/2" Dia. x 1/4" Thick
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Disc Neodymium Magnet Ø25mm, Height 7mm
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Disc Neodymium Magnet 1/2" Dia. x 3/8" Thick
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Disc Neodymium Magnet Ø30mm, Height 3mm
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Disc Neodymium Magnet 1/2" Dia. x 1/2" Thick
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Disc Neodymium Magnet Ø30mm, Height 7mm
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Disc Neodymium Magnet 1/2" Dia. x 5/8" Thick
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Disc Neodymium Magnet Ø30mm, Height 10mm
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Disc Neodymium Magnet 1/2" Dia. x 3/4" Thick
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Disc Neodymium Magnet Ø30mm, Height 15mm
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Disc Neodymium Magnet 1/2" Dia. x 7/8" Thick
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Disc Neodymium Magnet Ø35mm, Height 5mm
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Disc Neodymium Magnet 1/2" Dia. x 1" Thick
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Disc Neodymium Magnet Ø35mm, Height 20mm
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Disc Neodymium Magnet 1/2" Dia. x 1 1/2" Thick
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Disc Neodymium Magnet Ø45mm, Height 30mm
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Disc Neodymium Magnet 1/2" Dia. x 2" Thick
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Disc Neodymium Magnet Ø60mm, Height 5mm
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Disc Neodymium Magnet 1/2" Dia. x 2 1/2" Thick
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Disc Neodymium Magnet Ø70mm, Height 35mm
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Disc Neodymium Magnet 1/2" Dia. x 3" Thick
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Cylinder Magnet 1/8" x 1/2" Neodymium Rare Earth
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Disc Neodymium Magnet 9/16" Dia. x 1/32" Thick
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Cylinder Magnet 1/8" x 3/4" Neodymium
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Disc Neodymium Magnet 9/16" Dia. x 1/16" Thick
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Cylinder Magnet 5/16" x 1/2" Neodymium
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Disc Neodymium Magnet 9/16" Dia. x 3/32" Thick
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Cylinder Magnet Neodymium 3/8" x 3/8" Rare Earth
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Disc Neodymium Magnet 9/16" Dia. x 1/10" Thick
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Cylinder Magnet Neodymium 1/2" x 1/2"
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Disc Neodymium Magnet 9/16" Dia. x 1/8" Thick
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Neodymium Cylinder Magnet Dia 7/8" x 7/8"
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Disc Neodymium Magnet 9/16" Dia. x 3/16" Thick
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5/32" x 3/4" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 9/16" Dia. x 2/10" Thick
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5/32" x 1" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 9/16" Dia. x 1/4" Thick
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Cylindrical Magnet Rare Earth Neodymium 3/16" x 3/16"
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Disc Neodymium Magnet 9/16" Dia. x 3/8" Thick
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Neodymium Cylindrical Magnet 3/16" x 1/4"
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Disc Neodymium Magnet 9/16" Dia. x 1/2" Thick
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3/16" x 3/8" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 9/16" Dia. x 9/16" Thick
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Cylindrical Magnet Neodymium Rare Earth 3/16" x 1/2"
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Disc Neodymium Magnet 9/16" Dia. x 5/8" Thick
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Neodymium Cylindrical Magnet Dia 1/4" x 0.2" Epoxy
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Disc Neodymium Magnet 9/16" Dia. x 3/4" Thick
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Cylindrical Magnet 1/4" x 1/4" Neodymium
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Disc Neodymium Magnet 9/16" Dia. x 1" Thick
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1/4" x 1/4" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 5/8" Dia. x 1/32" Thick
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Cylindrical Rare Earth Neodymium Magnet N52
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Disc Neodymium Magnet 5/8" Dia. x 1/16" Thick
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3/4" x 3/4" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 5/8" Dia. x 3/32" Thick
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Cylindrical Magnet 3/4" x 1" Neodymium Rare Earth
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Disc Neodymium Magnet 5/8" Dia. x 1/10" Thick
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Neodymium Rare Earth Cylindrical Magnet 7/8" x 1"
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Disc Neodymium Magnet 5/8" Dia. x 1/8" Thick
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1" x 1" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 5/8" Dia. x 3/16" Thick
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1" x 1-1/2" Neodymium Rare Earth Cylindrical Magnet
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Disc Neodymium Magnet 5/8" Dia. x 3/8" Thick
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Disc Magnet 1/4" x 3/16" Neodymium
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Disc Neodymium Magnet 5/8" Dia. x 1/2" Thick
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Rare Earth Disc Magnet 5/16" x 1/16" Neodymium
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Disc Neodymium Magnet 5/8" Dia. x 5/8" Thick
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5/16" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 5/8" Dia. x 3/4" Thick
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Disc Magnet Neodymium 3/8 x 1/16"
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Disc Neodymium Magnet 5/8" Dia. x 1" Thick
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Disc Magnet Neodymium 3/8" x 1/8"
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Disc Neodymium Magnet 11/16" Dia. x 1/16" Thick
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Neodymium Disc Magnet 3/8" x 3/16" With #4
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Disc Neodymium Magnet 11/16" Dia. x 1/10" Thick
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3/8" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 11/16" Dia. x 1/8" Thick
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Disc Magnet Rare Earth Neodymium 1/2" x 1/32"
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Disc Neodymium Magnet 11/16" Dia. x 1/4" Thick
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Disc Magnet Neodymium Epoxy Coated 1/2" x 1/16"
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Disc Neodymium Magnet 11/16" Dia. x 1/2" Thick
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Disc Magnet With #6 Countersink 1/2" x 1/8"
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Disc Neodymium Magnet 3/4" Dia. x 1/8" Thick
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Disc Magnet 1/2" x 1/8"
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Disc Neodymium Magnet 3/4" Dia. x 3/16" Thick
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Neodymium Rare Earth 1/2" x 3/16" Disc Magnet
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Disc Neodymium Magnet 3/4" Dia. x 2/10" Thick
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Disc Magnet 1/2" x 1/4" Epoxy Coated Neodymium
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Disc Neodymium Magnet 3/4" Dia. x 3/8" Thick
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Disc Magnet 1/2" x 1/4" Plastic Coated Neodymium
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Disc Neodymium Magnet 3/4" Dia. x 1/2" Thick
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1/2" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 3/4" Dia. x 5/8" Thick
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1/2" x 5/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 3/4" Dia. x 3/4" Thick
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1/2" x 5/8" Neodymium Rare Earth Disc Magnet Plastic Coated
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Disc Neodymium Magnet 3/4" Dia. x 7/8" Thick
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Neodymium Disc Magnet 1/2" x 3/8" Rare Earth
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Disc Neodymium Magnet 3/4" Dia. x 1" Thick
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Disc Magnet 5/8" x 1/16" Neodymium
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Disc Neodymium Magnet 3/4" Dia. x 1 1/2" Thick
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5/8" x 3/32" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 3/4" Dia. x 2" Thick
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Disc Magnet Neodymium 5/8" x 1/8"
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Disc Neodymium Magnet 13/16" Dia. x 1/32" Thick
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5/8" x 5/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 13/16" Dia. x 1/16" Thick
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3/4" x 1/32" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 13/16" Dia. x 3/32" Thick
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Disc Magnet W/ 3M Adhesive 3/4" x 1/16" Neodymium
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Disc Neodymium Magnet 13/16" Dia. x 1/8" Thick
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Neodymium Disc Magnet 3/4" x 1/16" Rare Earth
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Disc Neodymium Magnet 13/16" Dia. x 1/4" Thick
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3/4" x 1/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 13/16" Dia. x 1/2" Thick
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3/4" x 3/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 7/8" Dia. x 3/16" Thick
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3/4" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 7/8" Dia. x 1/4" Thick
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Neodymium Rare Earth Disc Magnet 3/4" x 3/8"
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Disc Neodymium Magnet 7/8" Dia. x 3/4" Thick
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Neodymium Disc Magnet 3/4" x 1/2"
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Disc Neodymium Magnet 7/8" Dia. x 7/8" Thick
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7/8" x 3/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 7/8" Dia. x 1" Thick
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7/8" x 1/2" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 7/8" Dia. x 1 1/8" Thick
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Disc Magnet Neodymium 1" x 1/16"
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Disc Neodymium Magnet 15/16" Dia. x 1/32" Thick
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Disc Magnet Neodymium 1" x 1/8" Epoxy Coated
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Disc Neodymium Magnet 15/16" Dia. x 3/32" Thick
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Disc Magnet Neodymium Rare Earth 1" x 1/8" N52
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Disc Neodymium Magnet 15/16" Dia. x 1/2" Thick
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1" x 3/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 3/16" Thick
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1" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 1/4" Thick
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1" x 5/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 1/2" Thick
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1" x 3/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 5/8" Thick
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Neodymium Rare Earth Disc Magnet 1" x 1/2"
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Disc Neodymium Magnet 1" Dia. x 3/4" Thick
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1" x 3/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 7/8" Thick
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1.26" x 1/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 1" Thick
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1.26" x 1/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 1 1/2" Thick
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1.26" x 3/16" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1" Dia. x 2" Thick
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Disc Magnet Neodymium 1.26" x 1/4"
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Disc Neodymium Magnet 1 1/4" Dia. x 1/8" Thick
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1-1/2" x 1/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1 1/4" Dia. x 1/4" Thick
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Disc Magnet Neodymium 1-1/2" x 1/4"
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Disc Neodymium Magnet 1 1/4" Dia. x 1/2" Thick
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1-1/2" x 1/2" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1 1/2" Dia. x 1/4" Thick
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1-1/2" x 1" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1 1/2" Dia. x 1" Thick
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1-3/4" x 1/8" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1 1/2" Dia. x 1 1/2" Thick
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1-3/4" x 1/4" Neodymium Rare Earth Disc Magnet
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Disc Neodymium Magnet 1 3/4" Dia. x 1/4" Thick
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Disc Neodymium Magnet 1/16" Dia. x 3/4" Thick
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Disc Neodymium Magnet 1 3/4" Dia. x 1/2" Thick
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Disc Neodymium Magnet 1/16" Dia. x 1" Thick
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Disc Neodymium Magnet 2" Dia. x 1/2" Thick
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Disc Neodymium Magnet 1/8" Dia. x 1/4" Thick
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Disc Neodymium Magnet 2" Dia. x 1" Thick
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Disc Neodymium Magnet 1/8" Dia. x 3/8" Thick
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Disc Neodymium Magnet 2" Dia. x 2" Thick
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Disc Neodymium Magnet 1/8" Dia. x 7/8" Thick
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Disc Neodymium Magnet 2 1/2" Dia. x 1/4" Thick
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Disc Neodymium Magnet 1/8" Dia. x 1" Thick
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Disc Neodymium Magnet 2 1/2" Dia. x 1/2" Thick
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Disc Neodymium Magnet 1/8" Dia. x 1 1/2" Thick
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Disc Neodymium Magnet 2 1/2" Dia. x 1" Thick
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Disc Neodymium Magnet 1/8" Dia. x 2" Thick
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Disc Neodymium Magnet 3" Dia. x 1/8" Thick
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Disc Neodymium Magnet 5/32" Dia. x 1/10" Thick
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Disc Neodymium Magnet 3" Dia. x 1/4" Thick
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Disc Neodymium Magnet 3/16" Dia. x 3/4" Thick
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Disc Neodymium Magnet 3" Dia. x 1/2" Thick
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Disc Neodymium Magnet 3/16" Dia. x 1" Thick
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Disc Neodymium Magnet 3" Dia. x 1" Thick
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Disc Neodymium Magnet 3/16" Dia. x 1 1/2" Thick
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Disc Neodymium Magnet 3" Dia. x 1 1/2" Thick
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| Surface Treatment | Process | Thickness | Color | SST | PCT |
| (μm) | (Hours) | (Hours) | |||
| Nickel | Ni | 10 ~ 20 | Bright Silver | > 24 ~ 72 | > 24 ~ 72 |
| Ni+Cu+Ni | |||||
| Black Nickel | Ni+Cu+Ni | 10 ~ 20 | Bright Black | > 48 ~ 96 | > 48 |
| Cr3+Zinc | Zn | 5 ~ 8 | Bright Blue | > 16 ~ 48 | --- |
| Cr3+Zn | Shining Color | > 36 ~ 72 | |||
| Sn | Ni+Cu+Ni+Sn | 10 ~ 25 | Silver | > 36 ~ 72 | > 48 |
| Au | Ni+Cu+Ni+Au | 10 ~ 15 | Gold | > 12 | > 48 |
| Ag | Ni+Cu+Ni+Ag | 10 ~ 15 | Silver | > 12 | > 48 |
| Epoxy | Epoxy | 10 ~ 20 | Black/ Grey | > 96 | --- |
| Ni+Cu+Epoxy | 15 ~ 30 | > 120 | --- | ||
| Zn+Epoxy | 15 ~ 25 | > 120 | --- | ||
| Passivation | --- | 1 ~ 3 | Dark Grey | Temporary Protection | --- |
| Phosphate | --- | 1 ~ 3 | Dark Grey | Temporary Protection | --- |
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Curie Temperature (°C)
|
310~380
|
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Maximum Working Temperature (°C)
|
80~230
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Electrical Resistivity (µ.cm)
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110~170
|
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Hardness (Hv)
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560~580
|
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Density (g/cm3)
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7.4~7.8
|
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Relative Recoil Permeability (µrec)
|
1.05
|
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Saturation Field Strength (kOe/kA/m)
|
(30-40)/(2,400-3,200)
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|
Temp. Coefficient of Br (T.C.α (Br)) (%/°C)
|
-0.12 ~ -0.10
|
|
Temp. Coefficient of Hcj (T.C.β (Hcj)) (%/°C)
|
-0.6
|
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