10x4mm is a popular size in the category of round disk neodymium magnets,you can found it on many magnet web-shop.We provide the magnet for worldwide customers with different strength and grade.Neodymium-iron-boron is easily oxidized,nickel and epoxy are the common coating.Standard neodymium disc magnets 10x4mm must be used in the temperature under 80°C.Custom grades can be supplied for higher temperature.
Magnet Type | Disc Magnet |
Material | Sintered NdFeB, N52 |
Dimension | D10 x 4mm |
Magnetizing Direction | Axially(poles on flat ends) |
Coating | Nickel (Ni-Cu-Ni) |
Strength(magnet to steel plate) | approx. 6.86 lb |
Weight(1 piece) | 2.35 g |
Tolerance | +/-0.05mm |
Max.Working Temp. | 80℃ |
Central Surface Field | 4600 Gauss |
Magnetic Force: the strongest 10x4mm disc shaped magnets
Magnetization Direction: axially magnetized
Strength Available: 33-53 MGOe
Coatings Available: Nickel, Zinc,Gold, Ag,Epoxy,Teflon,Parylene
Operating Temperature: N-80°C, M-100°C, H-120°C, SH-150°C, UH-180°C, EH-200°C, AH-230°C
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