It is standard sized big&strong neodymium disc magnets that measured 80mm in diameter and 20mm in thickness.The grade range of 80x20mm neodymium disc magnets is N35-N52. Nickel and epoxy are the most popular plating for the big&strong disc magnets. Strong big neodymium disc magnets like 80x20mm are used for magnet fishing,we deliver them with independent packaging which is easy to use and retail.
Magnet Type | Disc Magnet |
Material | Sintered NdFeB, N35 |
Dimension | D80 x 20mm |
Magnetizing Direction | Axially(poles on flat ends) |
Coating | Nickel (Ni-Cu-Ni) |
Strength(magnet to steel plate) | approx. 275.9 lb |
Weight(1 piece) | 753.6 g |
Tolerance | +/-0.1mm |
Max.Working Temp. | 80℃ |
Central Surface Field | 2700 Gauss |
Magnetic Force: the strongest 80x20mm 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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1 FLOOR, NO.128 BUILDING-1 128#, JIJIN ROAD, XIAOGANG, BEILUN, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
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