Rectangular Square Rare Earth Neodymium Block Magnets

Rectangular and square rare earth neodymium block magnets are magnetic blocks with four flat, rectangular or square sides. These magnets are known for their strong magnetic properties and are commonly used in various applications due to their versatility and high magnetic strength. Here are some key features and uses of rectangular and square neodymium block magnets:

Features:

1.High Magnetic Strength: Neodymium magnets, including rectangular and square block magnets, are among the strongest permanent magnets available, making them suitable for a wide range of applications.

2.Variety of Sizes: These magnets come in various sizes and thicknesses, allowing for customization to fit specific requirements.

3.Durable and Resistant: Neodymium magnets are highly resistant to demagnetization and corrosion when properly coated, making them suitable for long-term use.

4.Customizable: You can order custom sizes and coatings to meet your specific application needs.

Common Uses:

1.Magnetic Clamping: Rectangular and square neodymium block magnets are used in magnetic clamping systems for holding workpieces securely during machining, welding, or assembly processes.

2.Magnetic Separators: They are employed in magnetic separators to remove ferrous contaminants from materials such as food, chemicals, and powders.

3.Magnetic Latches and Closures: These magnets are used in doors, cabinets, and other closures where a strong magnetic force is needed to keep them securely closed.

4.Magnetic Sensors: In some sensor applications, neodymium block magnets are used to trigger sensors or provide positional information.

5.Magnetic Tool Holders: Magnetic toolbars or holders in workshops and garages use these magnets to hold tools securely.

6.Magnetic Levitation: In hobbyist and educational projects, square neodymium magnets can be used to create magnetic levitation demonstrations.

7.Speaker Drivers: In audio equipment, rectangular neodymium magnets can be used in speaker drivers due to their strong magnetic fields.

8.Motors and Generators: Neodymium magnets are used in the construction of small motors and generators, particularly in applications where space and weight considerations are important.

9.Educational Demonstrations: Due to their strength and availability in various sizes, these magnets are often used in educational demonstrations and experiments to illustrate magnetic principles.

10.Crafts and DIY Projects: Hobbyists and DIY enthusiasts may use these magnets in various crafting and DIY projects, such as making magnetic closures for homemade items.

When using rectangular and square neodymium block magnets, it's essential to handle them with care, as they can exert strong attractive forces and can be brittle, leading to breakage if not handled properly. Additionally, be aware of safety precautions and guidelines when working with strong magnets to avoid accidents or damage to nearby electronic devices.

Product Parameters:

Grade:N35-N58,- M - H - SH - UH - EH-AH.

Br:11.7-16 KGS

Hcj:12-30 KOe

(BH)Max:33-60 MGOe

Operating temperature:-60-220 °C

Block Neodymium Magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N58. Any letter following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet
is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH-AH.

Quality Control:

Cost Of Poor Quality:<2.5%

On-Time Delivery:100%

Custom Satisfaction:>98%

Delivery (ppm)<900

Delivery (ppm)<35 (for automobile customer)

Rare Earth Magnet Series & Custom Size

The magnetization direction of the magnetic field:

Rare earth permanent magnet production process and equipment

Perfect testing equipment and process