120x20mm is definitely an super big sized round disc neodymium magnets,it is usually made in grade of N35, and with nickel-copper-nickel plated. Other grades and plating can be customized.
With super strong magnetic force,super big neodymium disc magnets 120x20mm are only used for heavy duty application.
For ease of use and retailing, we usually use independent and safe packaging for super big and strong neodymium disc magnets of 120x20mm.
Magnet Type | Disc Magnet |
Material | Sintered NdFeB, N35 |
Dimension | D120 x 20mm |
Magnetizing Direction | Axially(poles on flat ends) |
Coating | Nickel (Ni-Cu-Ni) |
Weight(1 piece) | 1695 g |
Tolerance | +/-0.1mm |
Max.Working Temp. | 80℃ |
Magnetic Force: the strongest 120x2mm disc magnet
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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