Strong Magnets 20mmx3mm Hole 5mm Rare Earth neodymium magnets ring magnets

Shape : Round
Material : NdFeB magnetic materials
Product Size : 20mm Diameter x 3mm Thick,Bore (Hole)5mm
Grade : N52

Package include

3Pcs x Magnets

Usage:
1. Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on.
2. Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, sound meter, a reed switch, sensors.
3. Electrical field: VCM, CD / DVD-ROM, generators, motors, servo motors, micro-motors,motors, vibration motors.
4. Machinery and equipment: magnetic separation, magnetic crane, magnetic machinery.
5. Healthcare: MRI scanners, medical equipment, magnetic health products and so on.
6. Wedding corsage badges, etc., can be replaced with a magnet attracts
every other clothes pins, so as not to damage the dress.
7. For the overlying metal drawing board for fixing the drawing paper. Magnetic blackboard whiteboard fixed file drawings.
8. Advertising magnets available to replace the original fixtures, at any time
convenient to replace the ad content.
9. Models piling, you can use small magnets to connect two widgets.
10. Studio, bulk magnet can be used to adsorb screws and other parts, even wrenches and other tools


Warning
These magnets are very powerful which should be handled with great care.Do not allow children to play with them unsupervised
as they could get injured.Especially pay attention to the samll magnets , please place in somewhere children can't reach
Care should be used when handling two magnets as they can pull together with such force that pieces of the magnets can
splinter off and cause injury. Keep the magnets away from pacemakers and magnetic storage devices such as mobile
phones, bank cards and computers.

Guangzhou Zixiong Co.,Ltd

With 8 years trading experience, Guangzhou Zixiong Co., Ltd has grown to be a mature company. We have our magnet factory located in Zhaoqing and many excellent suppliers which help us to produce satisfied goods for our customers.  Guangzhou Zixiong Co., Ltd has a variety of permanent N/H/SH/UH/EH models in different shapes eg,Block-shaped, Cylinder-shaped, Round-shaped, Disc-shaped and many other shapes of rare earth permanent NdFeB 

Magnets.What’s more, we warmly welcome specific designing magnet to meet your needs. As our company mission says” Reputation First, Customers Foremost”, we will serve you excellent products with competitive price.

If You Need Us Offer Detailed Price And Detail. Please Send Me Your Specific 

Information To Our Mailbox . 

Please Contact Us At Any Time If You Have Any Question.

Thanks For Your Attention, Welcome For Your Choice

1. How long will you give me the reply?

We will reply you in 24 hours.

2. How is the price?

As we believe the quality is the most important, we will provide the high quality goods with reasonable price.

3. Could I get samples?

Yes, we have materials in stock to help you to get the samples as soon as we can.

4. How long will you deliver sample and bulk order?

If we have materials in our stock, we can send them within 3 days. If we don’t have material in stock, production time for sample is 5-10 days, 15-25 days for bulk order.

5. How to pay you?

T/T, Western Union.

Contact us

Website: https://zixiong.en.china.cn

Tel:020-89635393   Fax:020-89635393

Manager Direct Line:+86 18928768421 (whatsapp)