The use of sintered NdFeb permanent magnet material (3)

2023-02-16

1.ABS (anti-lock braking) system sensor
Passive ABS sensors use Neodymium Magnets encased in copper coils. The sensor is placed near the ABS reluctance ring. When the ring rotates, a voltage is induced in the copper wire. The signal is monitored by the vehicle's computer system and used to define wheel speed.

2. Suspension device
Commercially, electromagnets are used in suspension applications, such as maglev transportation. However, the availability and price of small powerful neodymium magnets means that you can conduct your own maglev experiments at home. The maglev technique also requires diamagnetic materials, such as pyrolytic graphite.

3. Lifting machinery
Permanent magnets are essential in heavy engineering and manufacturing to lift large ferrous objects. Switchable release magnets using super-strong neodymium magnets are commonly used because they are equipped with a fast release switching mechanism.

4. Magnetic separator
Most processing facilities will use some form of magnetic separation system to remove polluting iron and paramagnetic materials from production lines or processing lines. This is usually done using a delivery system and strong filter rod magnets.

5. Spring switch
A reed switch is a switch operated by a magnetic field. A reed switch consists of contacts placed on an iron reed, enclosed in a sealed glass tube. They can be designed to be turned on or off by default in the absence of a magnetic field and activated by placing a Neodymium Magnet near the switch. A typical use of a reed switch is to detect the opening and closing of doors in a burglar alarm system.

6. Crafts and model making
Neodymium magnets are very popular among craft enthusiasts and model makers. Because they are so powerful, even small magnets can generate enough magnetic force to be effective. They are the magnet of choice for everyone, from miniature wargaming enthusiasts used to configure models used in games such as warhammer to people making handmade stationery and cards.

7. Post-press processing
Small neodymium magnets are widely used in the post-press processing industry because the thin magnet is enough to attract another magnet, even if both are hidden under layers of card, paper, or plastic. Magnets are used as hidden seals for brochures, binders, boxes, menus, and high-end packaging. A pair of magnets is usually used, but the same effect can be achieved with a magnet and a steel plate.

8.DIY/ Home improvement
The uses of neodymium magnets in the home are endless; Creating door and drawer closures, hanging pictures and securing furniture are just a few of them.

Step 9 Recycle
Recycling heavy iron products requires heavy magnets. Large neodymium magnets are just the ticket to such tasks and are more cost effective than other recovery or retrieval methods. The magnets used for recovery and retrieval can lift up to 150 kilograms.

10. Hang art
Using magnets to hang art is a very popular solution, both for professional galleries and exhibitions and for housewives. The ability of small neodymium magnets to support considerable weight, even in the shear position, means that even large works of art can be exchanged and replaced quickly.

11. Point of sale display

Every time you enter a store or restaurant, you may not realize that you are surrounded by neodymium magnets, but they will be there. This is because many small point-of-sale display advertising signs and stands are held together using small but strong neodymium magnets, or suspended from steel ceilings using neodymium hook magnets.

Sintered NdFeb Permanent Magnet material, because of its excellent magnetic properties and cost-effective, is widely used in a variety of fields, today take you to understand the use of sintered NdFeb permanent magnet material.

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