Super Strong Neodymium Disc Magnets

Our Super Strong Neodymium Disc Magnets are made from the highest-grade neodymium (NdFeB) material, offering superior magnetic strength and exceptional durability. These rare earth magnets are ideal for a wide range of applications that require high magnetic performance, such as industrial machinery, electronics, DIY projects, model building, and more.

Advantages

High Consistency

The products' cpk value of Br and Hcj is much higher than 1.67 withexcellent consistency.The surface magnetism and magnetic flux consisfency inthe same batch of products can be controlled within +/-1 %.

High anti-corrosion nature

The better electroplating technology will surely meet the lient's variousanti-corrosion needs of the product. lts high anti-corrosion nature platingcopper, nickel plus epoxide, determination of resistance to neutral salt spray andmoisture and heating test can reach above 1000 hrs.

Low weight loss

The excellent NdFeB material is going to help the finished product havelonger service life under harsh environmental conditions.PCT test:130℃.Humidty: 100%,Steam pressure 2.7 bar, 20 days, average<2 mg="">

High operating temperature

Our finished- product has excellent temperature resistance, which meetsthe industrial standard. For the current AH series products, the highest Hcj canreach 40kOe,and they can replace with the SmCo magnet.

Appliacation

Industry and Manufacturing: Used for workpiece adsorption and fixation on automated production lines, as well as components of sensors and switches.

Automotive Manufacturing: Provides stable magnetic force and support in components such as body, engine and chassis.

Electronic Products: Used in components such as speakers and vibration motors for devices such as smartphones and tablets, as well as magnetic storage and magnetic sensors.

Medical Equipment: Used as a magnetic field source in some small medical devices.

Fisheries and Outdoors: Used in fishing magnets and search and positioning tools in outdoor adventures.

Creative Crafts: Used to make creative crafts such as magnetic levitation devices and magnetic puzzles.

Products Features

High magnetic energy product:

Super strong round magnets generally have a higher magnetic energy product, which means they can store and release more magnetic energy. The high magnetic energy product makes these magnets excellent in applications requiring strong magnetic force.

Strong magnetism:

As the name suggests, super strong round magnets are distinguished by their powerful magnetic force. This strong magnetic force allows them to play an important role in various situations where stable adsorption and fixation are required.

Diverse sizes and specifications:

Super strong round magnets are usually available in a variety of sizes and specifications to meet the needs of different customers. Whether it's a small electronic device or a large industrial device, you can find the right magnet size for you.

Good corrosion resistance and stability:

These magnets typically have good corrosion resistance and stability, maintaining their performance under harsh environmental conditions. This gives them a longer service life in a variety of outdoor and industrial applications.

Easy to process and customize:

Super strong round magnets are easy to process and customize, and can be cut, drilled, magnetized, etc. according to the specific needs of customers. This flexibility allows them to adapt to a variety of complex application scenarios.

Wide range of applications:

As mentioned before, super strong round magnets are widely used in many fields, including industrial manufacturing, automobile manufacturing, electronic products, medical equipment, fishing and outdoor, and creative crafts. This wide range of applications further demonstrates their importance and usefulness.

FAQ

1. What are Neodymium Disc Magnets?

Neodymium disc magnets are strong, rare-earth magnets made from an alloy of neodymium, iron, and boron (NdFeB). They are known for their incredible magnetic strength despite being small in size. These magnets are widely used in industrial, commercial, and DIY applications.

2. What is the pull force of a Super Strong Neodymium Disc Magnet?

The pull force of a neodymium disc magnet depends on its size and grade. For example, a small magnet (5mm in diameter) can have a pull force of 2-5 lbs, while larger magnets (50mm+ in diameter) can have a pull force of 100 lbs or more. You can find the pull force for each size listed on the product page.

3. Are Neodymium Disc Magnets safe to handle?

While neodymium magnets are extremely strong, they are safe to handle with proper care. However, they can cause injury if not handled carefully, as they may snap together with great force. Always avoid contact with sensitive electronic devices and keep magnets away from small children or pets.

4. Can Neodymium Magnets be used outdoors?

Yes, our Super Strong Neodymium Disc Magnets are coated with a corrosion-resistant nickel-copper-nickel layer, making them suitable for use in outdoor environments. However, it is recommended to avoid prolonged exposure to moisture or extreme temperatures, as this could eventually cause wear on the protective coating.

5. What temperatures can Neodymium Magnets withstand?

Neodymium magnets can typically operate at temperatures up to 80°C (176°F) without significant loss of strength. If you need magnets for high-temperature environments, we offer specialized high-temperature options that can withstand up to 200°C (392°F).

6. Can I use Neodymium Magnets for DIY projects?

Absolutely! Neodymium disc magnets are popular for DIY projects, model building, and science experiments due to their small size and powerful magnetic force. They are ideal for applications like magnetic closures, custom tools, or creating magnetic assemblies.