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Neodymium Disc Magnets 20x5mm

Name: Neodymium Disc Magnets 20x5mm
Brand: NingBo BeiLun Meank Magnetics Co.,Ltd.

The rare earth element neodymium endows our neodymium disc magnets 20x5mm series with amazing magnetic force. The tensile force of the round magnet with the lowest grade of - N35 on the steel plate is 14.35 lbs, and the pulling force of the N52 neodymium magnets 20mm x 5mm with the highest magnetic energy is 21.3 lbs. Ni-Cu-Ni is the most popular coating for neodymium magnets 20mm x 5mm series.

N45 Neodymium Magnets 20mm X 5mm Characteristics

Remanence(Br): 13200 Gs - 13800 Gs.

Hcj: ≥12 Koe（955 KA/m）.

Magnetic Energy/(B-H)max: 43-46 MGOe(342-366 KJ/m3).

Working Temperature: ≤80°C.

Corrosion Resistance: rust resistance coating for BeiLun Meank disc magnets wholesale is needed, such as Nickel, Epoxy, and Zinc.

Neodymium Magnets 20mm X 5mm N45 Specification

Category	Disc Magnet
Material	Sintered Neodymium，N45
Diameter	20 mm
Thickness	5 mm
Magnetized	Axially(poles on flat ends)
Coating	Ni-Cu-Ni
Strength	approx. 8.3 kg
Weight(1 piece)	12g
Tolerance	+/-0.05mm
Max.Working Temp.	80℃
Central Surface Field	3060 Gauss

Get In Touch With BeiLun Meank

lf you have any questions, you can contact us to help you solve them.

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