One of Hottest for Powerful Neodymium Magnets - Permanent Neodymium Magnet Ring Shape Ni-coating – Hesheng Detail:
| Product Name | Neodymium Magnet, NdFeB Magnet | |
| Material | Neodymium Iron Boron | |
|
Grade & Working Temperature |
Grade | Working Temperature |
| N30-N55 | +80℃ | |
| N30M-N52 | +100℃ | |
| N30H-N52H | +120℃ | |
| N30SH-N50SH | +150℃ | |
| N25UH-N50U | +180℃ | |
| N28EH-N48EH | +200℃ | |
| N28AH-N45AH | +220℃ | |
| Shape | Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid and Irregular shapes and more. Customized shapes are available | |
| Coating | Ni, Zn, Au, Ag, Epoxy, Passivated, etc.. | |
| Application | Sensors,motors,filter automobiles,magnetics holders,loudspeakers,wind generators, medical equipments, etc. | |
| Sample | If in stock, free sample and deliver at same day; Out of stock, delivery time is same with mass production | |
Application:
1). Electronics – Sensors, hard disk drives, sophisticated switches, electro-mechanical devices etc.;
2). Auto Industry – DC motors (hybrid and electric), small high-performance motors, power steering;
3). Medical – MRI equipment and scanners;
4). Electronic product: keyboard, display, smart bracelet, computer, mobile phone, sensor, GPS locator,camera, audio, LED;
5). Magnetic Separators – Used for recycling, food and liquids QC, waste removal;
6). Magnetic Bearing – Used for highly sensitive and delicate procedures in various heavy industries.
7).Life consumption: clothing, bag, leather case, cup, glove, jewelry, pillow, fish tank, photo frame, watch;

Common direction of magnetization showed in picture bellow:
1> Disc, cylinder and Ring shape magnet can be magnetized Axially or Diametrically.
2> Rectangle shape magnets can be magnetized through Thickness, Length or Width.
3> Arc shape magnets can be magnetized Diametrically, through Width or Thickness.
Special direction of magnetization can be customized as required.
Hesheng Magneitcs Co., Ltd
Customization service

Production Flow

Packing

FAQ
Q: Are you trader or manufacturer?
A: We are manufacturer, we have our own factory for more than 30 years.We are one of the earliest enterprises engaged in the production of rare earth permanent magnet materials.
Q: What’s the payment method?
A: We support Credit Card,T/T, L/C, western Union, D/P,D/A, MoneyGram, etc…
Lower than 5000 usd, 100% in advance; more than 5000 usd,30% in advance.Also can be negotiated.
Q: May I get some samples to test?
A: Yes, we can provide samples, if there is some stock, sample will be free. You just need to pay shipping cost.
Q: What’s the lead time?
A: According to the quantity and size, if there is enough stock, delivery time will be within 5 days; Otherwise we need 10-20 days for production.
Q: What’s the MOQ?
A: No MOQ, small quantity can be sold as samples.
Q: What if the goods are damaged?
A: If you need, we can help you buy goods insurance.
Certainly, even if there is no insurance, we will send an additional part in the next shipment.
Q:How to ensure product quality?
A: We have 30 years of production experience and 15 years of service experience in European and American markets. Disney, calendar, Samsung, apple and Huawei are all our customers. We have a good reputation, although we can rest assured. If you are still worried, we can provide you with the test report.

Product detail pictures:



Related Product Guide:
As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for One of Hottest for Powerful Neodymium Magnets - Permanent Neodymium Magnet Ring Shape Ni-coating – Hesheng, The product will supply to all over the world, such as: Greece, Los Angeles, Denmark, We have customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!




