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3 8 inch neodymium magnets

Description:
Business Type:Manufacturercan(Magnets of any shape and size can be customized)
Delivery Time:15-30 days
Supply Ability:20000000 Piece/Pieces per Month
Shape: Disc, Block, Ring, Arc and so on, Customized, All sizes
Tolerance:±0.05mm
Processing Service:Bending, Welding, Decoiling, Cutting, Punching, Moulding

We accept customized services:
1. Shape and Dimension Requirements
2. Material and coating requirements
3. Processing according to design drawings
4. Requirements for Magnetization Direction
5. Magnet Grade Requirements
6. Surface treatment requirements (plating requirements)
Availability:
Quantity:
The unique properties of 3 8 inch neodymium magnets make it ideal for building compact and powerful products. They have a high maximum magnetic energy product, which means they can produce strong magnetic fields at a smaller size. This makes them ideal for small electronics such as headphones, Magnetic bearings and hard drives. In addition to their high strength, neodymium magnets offer excellent durability, making them long-lasting and reliable. They maintain their magnetic strength even in extreme temperatures and are highly corrosion-resistant, making them suitable for outdoor and industrial applications.

One of the key parameters of 3 8 inch neodymium magnets is its Br (residual induction) value, which is a measure of magnetic field strength. Neodymium magnets have a very high Br value, ranging from 11014 to 13824 Gauss, making them the strongest type of permanent magnets available. Another important parameter is their coercive force, or Hc value, which indicates the magnet's ability to resist demagnetization. Neodymium magnets have a high coercive force, ranging from 10121 to 28163 Oersted, making them highly resistant to external magnetic fields and ensuring their long-term stability. At Honesun, we offer a wide range of neodymium magnets in various sizes, shapes, and grades to meet the diverse needs of our customers. Our neodymium magnets are carefully produced and tested to ensure the highest quality and performance. Contact us today to learn more about our 3 8 inch neodymium magnets products and how they can benefit your business.

Place of Origin
China
Certification
ISO 9001: 2015 ROHS REACH
Brand Name
Honesun
Tolerance
0.05mm
Model Number
Others, customized
Working Temperature
-40℃~72℃
Type
Permanent
Delivery time
3-15days
Composite
3 8 inch neodymium magnets
Package
customized
Shape
slotted 3 8 inch neodymium magnets
Sample
Avaliable
Application
Industrial Magnet
Keyword
neodymium magnet
Processing Service
Cutting, Punching
Quality Control
≥98%
Grade
N35-N52
Packaging Details

1:Standard air and vessel package

2:according to customers's request

Coating
Epoxy.Black Epoxy. Nickel.Silver.etc
Lead time (days)
To be negotiated











3 8 inch neodymium magnets FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best 3 8 inch neodymium magnets available on the market. We strive for excellence in both our products and services, and we are confident that our 3 8 inch neodymium magnets will meet and exceed your expectations.
1.How do 3 8 inch neodymium magnets contribute to consumer electronics?
2.Are 3 8 inch neodymium magnets expensive?
3.How do you prevent 3 8 inch neodymium magnets from corroding?
4.About the scale of 3 8 inch neodymium magnets factory
5.About 3 8 inch neodymium magnets inventory
6.How do 3 8 inch neodymium magnets contribute to renewable energy storage?
7.What is the weight-to-strength ratio of 3 8 inch neodymium magnets?
8.What are the properties of 3 8 inch neodymium magnets?
9.About the development history of 3 8 inch neodymium magnets factory
10.What are the safety precautions when handling 3 8 inch neodymium magnets?
11.Are 3 8 inch neodymium magnets used in electric vehicles?
12.About 3 8 inch neodymium magnets delivery date
13.How are 3 8 inch neodymium magnets made?
14.Can 3 8 inch neodymium magnets be used in underwater applications?

1.How do 3 8 inch neodymium magnets contribute to consumer electronics?

Neodymium magnets are used in a variety of consumer electronics, including headphones, speakers, hard drives, and electric motors. They are used to create strong magnetic fields that can be used to generate sound, store data, and power motors. Neodymium magnets are also used in the production of rechargeable batteries, as they can help to increase the efficiency of the charging process.

2.Are 3 8 inch neodymium magnets expensive?

Our company has many years of 3 8 inch neodymium magnets experience and expertise. Neodymium magnets are not particularly expensive, but they can be more expensive than other types of magnets. The cost of neodymium magnets depends on the size, shape, and grade of the magnet.

3.How do you prevent 3 8 inch neodymium magnets from corroding?

We continuously upgrade our skills and knowledge to adapt to changing 3 8 inch neodymium magnets market needs. Neodymium magnets can be protected from corrosion by coating them with a thin layer of oil, wax, or lacquer. Additionally, they can be stored in a dry, low-humidity environment.

4.About the scale of 3 8 inch neodymium magnets factory

Neodymium magnets are produced in a variety of sizes, shapes, and grades. The size of a neodymium magnet factory can vary greatly depending on the type of magnets being produced. Some factories may only produce small magnets, while others may produce large magnets for industrial applications. The size of the factory also depends on the number of employees and the amount of equipment needed to produce the magnets.

5.About 3 8 inch neodymium magnets inventory

Neodymium magnets are a type of rare earth magnet made from an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnet available and are used in a wide variety of applications, from industrial to consumer products. Neodymium magnets are available in a variety of shapes and sizes, and can be purchased in bulk or as individual pieces.

About 3 8 inch neodymium magnets inventory

6.How do 3 8 inch neodymium magnets contribute to renewable energy storage?

Neodymium magnets are used in a variety of renewable energy storage systems, such as flywheels, supercapacitors, and batteries. Flywheels use the magnets to store energy in the form of kinetic energy, while supercapacitors use them to store energy in the form of electrical charge. Batteries use the magnets to store energy in the form of chemical energy. Neodymium magnets are also used in electric motors and generators, which are essential components of renewable energy systems.

7.What is the weight-to-strength ratio of 3 8 inch neodymium magnets?

The weight-to-strength ratio of Neodymium Magnets is typically around 1:10, meaning that for every gram of weight, the magnet can hold 10 times its weight in force.

8.What are the properties of 3 8 inch neodymium magnets?

We focus on innovation and continuous improvement to maintain a competitive advantage. 1. Neodymium magnets are the strongest type of permanent magnet available. 2. They are composed of an alloy of neodymium, iron, and boron. 3. They have a high resistance to demagnetization. 4. They have a high coercivity, meaning they can maintain their magnetic properties even in the presence of other magnetic fields. 5. They have a high energy density, meaning they can generate a strong magnetic field in a small volume. 6. They are brittle and prone to cracking or shattering if dropped or handled improperly. 7. They are susceptible to corrosion if not properly coated.

9.About the development history of 3 8 inch neodymium magnets factory

Neodymium magnets were first developed in the early 1980s by General Motors and Sumitomo Special Metals. The magnets were made from an alloy of neodymium, iron, and boron. This alloy was found to be much stronger than traditional ferrite magnets, and could be used to create much smaller and more powerful magnets. Since then, neodymium magnets have become increasingly popular and are now used in a wide variety of applications, from consumer electronics to industrial machinery. The development of neodymium magnets has also led to the development of specialized factories that produce these magnets. These factories use a variety of processes to create the magnets, including sintering, hot pressing, and injection molding. The magnets are then tested for quality and strength before being shipped to customers.

10.What are the safety precautions when handling 3 8 inch neodymium magnets?

We are a professional 3 8 inch neodymium magnets company dedicated to providing high quality products and services. 1. Keep magnets away from children and pets. 2. Wear protective gloves and eye protection when handling magnets. 3. Do not allow magnets to snap together or impact each other. 4. Do not allow magnets to come into contact with electronic devices, such as computers, cell phones, and credit cards. 5. Do not allow magnets to come into contact with pacemakers or other medical devices. 6. Do not allow magnets to come into contact with magnetic media, such as floppy disks, credit cards, and videotapes. 7. Do not allow magnets to come into contact with each other, as they can become permanently magnetized. 8. Do not allow magnets to come into contact with flammable materials, such as gasoline, paint, and solvents. 9. Do not allow magnets to come into contact with liquids, as they can corrode. 10. Store magnets in a dry, cool place away from direct sunlight.

What are the safety precautions when handling 3 8 inch neodymium magnets?

11.Are 3 8 inch neodymium magnets used in electric vehicles?

Yes, neodymium magnets are used in electric vehicles. They are used in the electric motors that power the vehicle, as well as in the batteries that store the energy. Neodymium magnets are also used in the regenerative braking systems of electric vehicles, which help to capture and store energy that would otherwise be lost as heat.

12.About 3 8 inch neodymium magnets delivery date

Neodymium magnets are usually shipped within 1-2 business days of ordering. Depending on the size and quantity of the magnets, delivery times may vary.

13.How are 3 8 inch neodymium magnets made?

Our products & services cover a wide range of areas and meet the needs of different fields. Neodymium magnets are made by a process called powder metallurgy. This process involves mixing neodymium, iron, and boron powder together and then compressing the mixture into a mold. The mold is then heated to a very high temperature, which causes the particles to bond together and form a solid magnet.

14.Can 3 8 inch neodymium magnets be used in underwater applications?

Our mission is to provide customers with the best solutions for 3 8 inch neodymium magnets. Yes, neodymium magnets can be used in underwater applications. However, they must be coated with a protective material such as nickel or epoxy to prevent corrosion.


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Phone:+86-13588796294
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Honesun Industrial Co., Ltd. focuses on designing, researching, developing, manufacturing and selling Magnets and Magnetic Assemblies. With more than 15 years' rich experience and considerate services.we have been recognized as a reliable.

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