Strong Permanent Magnet Ring D20 x d10 x 4mm N42 Radially Magnetized from China manufacturer

Strong Permanent Magnet Ring D20 x d10 x 4mm N42 Radially Magnetized

Price:	0.01~100.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: RS-RM14

Production Capacity: 100ton/month

Delivery Date: About 30 days according to ...

Application: Industrial Magnet

Composite: Neodymium Magnet

Material: Neodymium Magnet

Dimension: D20 x d10 x 4mm

Means of Transport: Ocean,Air;DHL,UPS,TNT,Fedex

Packing: Standard Seaway Packing and...

Shape: Ring

Type: Permanent

Brand Name: Risheng

Grade: N42

We are a Chinese permanent magnet supplier of high quality D20 x d10 x 4mm N42 N42 ring magnets, they are plated with excellent Ni-Cu-Ni coating.

Description:
Material: Neodymium magnet.
Grade: N42.
Dimension: D20 x d10 x 4mm.
Tolerance: +/-0.1mm.
Surface Coating: Ni-Cu-Ni.
Magnetization Direction: Radially magnetized.
Weight: 0.0072 kg.
Pull Force: 11.55 lbs.
Brmax: 13,200 Gauss.
BHmax: 43 MGOe.

As you can see the D20 x d10 x 4mm N42 grade magnets are very small, but actually they are very useful, in the mean time, they can be great fun. These tiny rings many different applications, such as small arts, crafts projects, magnetic jewelry, science experiments and demonstrations.