HIGH MAG Technology (Shenzhen) Co., Ltd. was established in 2001 and is a professional manufacturer of NdFeB magnets. At present, it has more than 20 years of experience in manufacturing NdFeB magnets. The company has advanced equipment, leading technology, standardized management, complete and advanced testing equipment and diversified testing methods. It has also established a strict quality management system and passed ISO9001 , ISO14001, TS16949 and other related certifications. The price is fair and the quality is well-known .
NdFeB magnets can be divided into two types: bonded NdFeB and sintered NdFeB. Bonding is actually injection molding and compression molding, while sintering is vacuum molding through high-temperature heating. NdFeB magnets are the permanent magnets with the strongest magnetic force at room temperature so far HYPERLINK "https://baike.so.com/doc/5920292-6133210.html" \t "https://baike.so.com/doc/_blank" . The grades of sintered NdFeB materials include N3 3 -N5 4 ; the grades of bonded NdFeB materials include HMG-2~HMG-13. Various shapes can be processed according to specific requirements: round, square, punched, magnetic tiles, magnetic rods, convex, trapezoidal, etc.; despite these advantages, the surface is prone to rust, so some protective surface treatment is usually required: Nickel plating, zinc plating , gold plating , epoxy resin plating, etc. The applicable ambient temperature for ordinary NdFeB magnets is 80 ℃ -160 ℃ , and the Curie temperature is 320~380 ℃. Mainly used in electronic products, such as magnetic hair dryers , hard drives, mobile phones, headphones and battery-powered tools, etc.
HIGH MAG NdFeB magnets are all imported from Taiwan. The maximum position is 315T. They have advanced functions, precise control, and stable operation. They can achieve thin-wall thickness, high precision, and diversified continuous and stable automatic production operations. Ensure product quality to the greatest extent.
The development of various industries varies with each stage of development, and the mainstream products also vary . Here’s an introduction to this year’s flagship product: the magnetic air nozzle magnet .
Product attributes
Product name: Suitable for *Sen/*Ke hair dryer magnetic suction nozzle magnetic ring
Product size: φ (50-70) * φ (45-65) * (2.5-5) mm (can be customized)
Dimensional tolerance: ±0.02~±0.1 mm
Magnetic properties: (BH)max 2~13MGOe
Production process: mold forming
Surface treatment and coating method: electrophoretic epoxy resin spraying epoxy resin
Product color: black or gray
Magnetizing direction: 24-pole/30-pole/32-pole magnetization on the end surface
Working temperature: 80 ℃ -160 ℃
Product material: rare earth neodymium iron boron
Product application: hair dryer Bladeless high-speed hair dryer
Product function: auxiliary hair dryer for hair styling
Process flow: powder preparation—pressing—curing—coating—inspection—magnetization—inspection—packaging
When drying hair, the hair dryer can achieve multiple goals such as fast blowing speed, rapid air drying, helping to close the hair cuticles, not losing hair moisture, helping with styling, temperature control, and negative ion functions. With the continuous upgrading of functions, more and more air nozzles are equipped with hair dryers. Some brands have increased the number of air nozzles matched with hair dryers to 5 to meet the different needs of consumers. The various types are described below:
✅Smooth air nozzle: Use it to blow along the hair cuticles when blow-drying. After drying, the hair will be very smooth and shiny;
✅Styling nozzle: capable of precise styling, suitable for inner buckles and air bangs
✅Diffusion air nozzle: the air flow is more uniform, the tooth comb is longer and can penetrate deep into the hair, holding more hair volume, more suitable for curly hair, and can help better maintain the curly hair style.
✅Soft air nozzle: The wind is gentler and cares for the scalp; it can reduce the temperature by 12 degrees to protect the dyed hair color and make it last longer
✅Anti-flyaway air nozzle: can be used directly on dry hair. When you wake up in the morning, your hair is frizzy and flyaway. There is no need to wet your hair. Blow it with an anti-flyaway air nozzle to quickly smooth out the frizz!
Advantages and characteristics of NdFeB magnets:
The hair dryer uses a bonded NdFeB magnet because it makes it easy to replace the hair dryer head. The magnetic hair dryer comes with three to five hair dryer head accessories, all of which are magnetically designed and can be directly adsorbed and fixed, which is very convenient. Each style of air nozzle is also super easy to replace. The bonded neodymium iron boron magnet design allows you to simply pull it out and install it. As long as you change different air nozzles, you can create various hairstyles at home.
The drive motor of the hair dryer also requires the use of NdFeB magnets. Through the principle of electromagnetic induction , the motor coil is energized to generate a magnetic field that drives the magnet rotor to rotate.
Application fields: NdFeB magnet is an important component of the magnetic nozzle hair dryer. It is mainly used to switch various air nozzles. Such as smooth air nozzles, modeling air nozzles , diffusion air nozzles , soft air nozzles and anti-flying air nozzles , etc.
At present, Haimeige has produced more than 30 kinds of magnetic air nozzle magnets.


Pioneering and enterprising, advancing with the times, excellent service, first-class quality, perfect communication and customer satisfaction are our tenets. HIGH MAG here warmly welcomes friends from all walks of life to visit us for guidance and establish strategic cooperative relationships with win-win cooperation.
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