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n42sh 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:
n42sh neodymium magnets have a magnetic field approximately 9 times stronger than conventional magnets and are used in a variety of industries, including automotive, aerospace, manufacturing, and electronics. They are used in Magnetic fly screens, MRI machines, and even headphones and speakers. One of the main advantages of neodymium magnets is their compact, lightweight design, which allows them to deliver powerful magnetic fields in a small size. This makes them ideal for electronic devices and products where size and weight are important factors.

One of the key parameters of n42sh 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 11467 to 13707 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 9965 to 30941 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 n42sh 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℃~95℃
Type
Permanent
Delivery time
3-15days
Composite
n42sh neodymium magnets
Package
customized
Shape
Spigot n42sh 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











n42sh neodymium magnets FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best n42sh neodymium magnets available on the market. We strive for excellence in both our products and services, and we are confident that our n42sh neodymium magnets will meet and exceed your expectations.
1.Are there any ethical concerns regarding the use of n42sh neodymium magnets?
2.What are the potential future advances in Neodymium Magnet technology?
3.How do n42sh neodymium magnets contribute to the aerospace industry?
4.Are n42sh neodymium magnets used in headphones and speakers?
5.Can n42sh neodymium magnets be custom-made for specific applications?
6.Are there any restrictions on the production or use of n42sh neodymium magnets?
7.About n42sh neodymium magnets patent
8.Are there any potential hazards associated with n42sh neodymium magnets?
9.About n42sh neodymium magnets delivery date
10.How do you store n42sh neodymium magnets?
11.About n42sh neodymium magnets production capacity
12.About n42sh neodymium magnets origin
13.What are the common uses of n42sh neodymium magnets?
14.What are the properties of n42sh neodymium magnets?
15.Are n42sh neodymium magnets affected by extreme temperatures?
16.Can n42sh neodymium magnets lose their magnetism over time?

1.Are there any ethical concerns regarding the use of n42sh neodymium magnets?

Yes, there are ethical concerns regarding the use of Neodymium Magnets. Neodymium magnets are powerful and can cause serious injury if swallowed. They can also interfere with medical devices such as pacemakers and defibrillators. Additionally, Neodymium magnets can be dangerous if used in the wrong way, such as when used to create a powerful magnetic field. Finally, Neodymium magnets can be hazardous to the environment if not disposed of properly.

2.What are the potential future advances in Neodymium Magnet technology?

1. Improved magnetization processes: Developing new methods to increase the magnetization of neodymium magnets, such as using high-frequency alternating current or pulsed direct current, could lead to stronger magnets. 2. Improved coating processes: Developing new methods to coat neodymium magnets with protective layers could help to reduce corrosion and improve the longevity of the magnets. 3. Improved manufacturing processes: Developing new methods to manufacture neodymium magnets more efficiently and cost-effectively could help to reduce the cost of the magnets. 4. Improved recycling processes: Developing new methods to recycle neodymium magnets could help to reduce the environmental impact of the magnets. 5. Improved magnetic field control: Developing new methods to control the magnetic field of neodymium magnets could help to improve the performance of the magnets in various applications.

3.How do n42sh neodymium magnets contribute to the aerospace industry?

Neodymium magnets are used in a variety of aerospace applications, including in electric motors, actuators, and sensors. They are also used in navigation systems, guidance systems, and propulsion systems. Neodymium magnets are highly resistant to corrosion and can withstand extreme temperatures, making them ideal for use in aerospace applications. Additionally, their high magnetic strength makes them ideal for use in motors and actuators, allowing for more efficient operation and greater power output.

4.Are n42sh neodymium magnets used in headphones and speakers?

Our company has many years of n42sh neodymium magnets experience and expertise. Yes, neodymium magnets are used in headphones and speakers. They are used to create a strong magnetic field that helps to produce a clear and powerful sound.

5.Can n42sh neodymium magnets be custom-made for specific applications?

Yes, neodymium magnets can be custom-made for specific applications. Depending on the application, the size, shape, and strength of the magnet can be tailored to meet the specific requirements.

Can n42sh neodymium magnets be custom-made for specific applications?

6.Are there any restrictions on the production or use of n42sh neodymium magnets?

Yes, there are restrictions on the production and use of neodymium magnets. Neodymium magnets are subject to the European Union's Restriction of Hazardous Substances (RoHS) directive, which restricts the use of certain hazardous materials in electrical and electronic equipment. Additionally, neodymium magnets are subject to the International Maritime Organization's (IMO) International Maritime Dangerous Goods (IMDG) Code, which regulates the transport of hazardous materials by sea. Finally, neodymium magnets are subject to the United Nations' International Atomic Energy Agency (IAEA) regulations, which regulate the use of radioactive materials.

7.About n42sh neodymium magnets patent

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 commercially available and are used in a wide variety of applications, including motors, generators, and loudspeakers. Neodymium magnets are protected by a number of patents, including US Patent No. 6,845,845, which covers the composition and manufacturing process of the magnets.

8.Are there any potential hazards associated with n42sh neodymium magnets?

We maintain a certain amount of R&D investment every year and continuously improve operational efficiency to provide better services to our cooperative customers. Yes, there are potential hazards associated with neodymium magnets. They can be very powerful and can cause serious injury if swallowed. They can also pinch fingers and other body parts if two magnets are brought together too quickly. Additionally, neodymium magnets can interfere with pacemakers and other medical devices, and can damage electronic equipment if placed too close.

9.About n42sh 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.

10.How do you store n42sh neodymium magnets?

Neodymium magnets should be stored in a dry, temperature-controlled environment away from other magnets or magnetic materials. They should also be stored away from moisture, heat, and direct sunlight. It is also important to keep them away from any ferrous materials, as these can cause the magnets to become magnetized and attract each other.

How do you store n42sh neodymium magnets?

11.About n42sh neodymium magnets production capacity

Neodymium magnets are the strongest type of permanent magnet available. They are made from an alloy of neodymium, iron, and boron. The global production capacity of neodymium magnets is estimated to be around 10,000 tons per year. The majority of neodymium magnets are produced in China, with other countries such as Japan, the United States, and Germany also producing them.

12.About n42sh neodymium magnets origin

Neodymium magnets, also known as rare earth magnets, are the strongest type of permanent magnet available. They were first developed in the 1980s by General Motors and Sumitomo Special Metals. Neodymium magnets are composed of an alloy of neodymium, iron, and boron, and are used in a wide variety of applications, including motors, generators, hard drives, and speakers.

13.What are the common uses of n42sh neodymium magnets?

We operate our n42sh neodymium magnets business with integrity and honesty. 1. Motors: Neodymium magnets are used in the production of electric motors, such as those found in cordless tools, hard disk drives, and electric vehicles. 2. Speakers: Neodymium magnets are used in the production of loudspeakers, headphones, and microphones. 3. Sensors: Neodymium magnets are used in the production of sensors, such as those found in medical imaging equipment. 4. Generators: Neodymium magnets are used in the production of generators, such as those found in wind turbines. 5. Magnetic Separation: Neodymium magnets are used in the production of magnetic separators, such as those found in recycling plants. 6. Jewelry: Neodymium magnets are used in the production of jewelry, such as magnetic bracelets and necklaces.

14.What are the properties of n42sh 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.

15.Are n42sh neodymium magnets affected by extreme temperatures?

Yes, neodymium magnets can be affected by extreme temperatures. They can become brittle and crack if exposed to temperatures above 175°C (347°F). They can also lose their magnetism if exposed to temperatures below -45°C (-49°F).

Are n42sh neodymium magnets affected by extreme temperatures?

16.Can n42sh neodymium magnets lose their magnetism over time?

We focus on teamwork and communication to achieve common goals, We attach great importance to this detail. Yes, neodymium magnets can lose their magnetism over time. This is due to a process called demagnetization, which occurs when the magnet is exposed to high temperatures, strong electrical currents, or other magnets.


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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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