NingBo BeiLun Meank Magnetics Co.,Ltd.
En

Neodymium Ring Magnets D6xd2x2mm

The small ring magnets Ø6xØ2x2mm are made of rare earth neodymium, which let the magnets have high magnetic performance. Neodymium ring magnets 6x2x2mm of N45 supply about 0.76 kg pulling force. The magnets in the picture are plated with nickel-copper-nickel-gold. Other colors can be customized. Small neodymium ring magnets are used on micro-electronics and handcrafts.

Characteristics Of D6xd2x2mm Neodymium Ring Magnets N45

Remanence (Br): The remanence of N45 neodymium ring magnets Ø6xØ2x2mm varies from 13200 to 13800 Gs.

Coercivity (Hcj): ≥955 KA/m.

Magnetic Energy Product (BHmax): Energy product of Ø6xØ2x2mm rare earth ring magnets N45 varies from 43 to 46 MGOe.

Max.Working Temp.: ≤80℃.

Common Coating: Nickel, Gold and Zinc are available for our neodymium ring magnets for sale.

Specification Of N45 Neodymium Ring Magnets D6xd2x2mm


Category

Ring Magnet

Material

Sintered NdFeB

Grade

N45

Outer Diameter (OD)

6 mm

Internal Diameter (ID)

2 mm

Thickness (T)

2mm

Magnetized

Axially

Coating

NiCuNi+Au

Strength

approx. 0.76 kg

Weight(1 piece)

0.38 g

Tolerance

+/-0.05mm

Max.Working Temp.

80℃


Get In Touch With BeiLun Meank
Get In Touch With BeiLun Meank

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

Jun 09
2026
Jun 09
2026
IntroductionModern dairy farming depends on maintaining healthy, productive cows that can consistently produce high-quality milk. One often-overlooked but highly effective tool used by dairy farmers i...
Why Do Dairy Farms Use Ruminal Magnets in Cattle?
Jun 09
2026
Jun 09
2026
What Are Cow Ruminal Magnets?Cow ruminal magnets are specially designed permanent magnets administered orally to cattle and retained within the reticulum, one of the compartments of the cow's stom...
What Are the Benefits of Cow Ruminal Magnets for Farmers?