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About Neodymium Magnet
Neodymium (more precisely Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the world.Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and then ground or sliced into the desired shape. Coatings are then applied if required. Finally, the blank magnets are magnetized by exposing them to a very powerful magnetic field in excess of 30 KOe.




Detailed Product Description
| Material | Sintered neodymium magnet |
Performance Grade | Accept custom (N33 N35 N38 N40 N42 N45 N48 N50 N52) |
Dimensions and Shape | Accept custom |
Plating/Coating | Nickel, Zinc, Ni-Cu-Ni, Epoxy, Rubber, Gold, Sliver, Everlube and so on |
Tolerance | Routine ±0.1mm and strict ±0.05mm |
Applications | Audio equipment: headphones, microphone, speaker. Instruments: electric meter, speed meter, flowmeter, tachometer. Medical equipment: MRI, magnetic water devices and magnetic water treatment device, magnetic device. Motor: voice coil motor(VCM), step motor, textile synchronous motor, geared motor, disc motors, servo motors, permanent magnet moving coil device. Industrial electric drive and control: magnetic clamp, magnetic crane, magnetic filter, CD_ROM, oil degreasing equipment, magnetic coupling, magnetic switch.
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Note | The neodymium magnets we sell are extremely strong. They must be handled with care to avoid personal injury or damage to the magnets. |
Main product features
1.Technical parameter For Sintered NdFeB Magnet

2.Magnetization Direction

3.Plating/Coating


Production procedure

Super Strong magnets with mu-metal magnetic shield
WIT Magnet Co., Limited focus on the manufacture of magnetic materials and component products, specializing in the development, production of various high-performance NdFeB magnets and magnetic holder, magnetic hook, speaker assembly, motor assembly, magnetic filters and other magnetic applications.
WIT MAGNET closely rely on scientific and technological progress, and continuously strengthen internal management, Enterprises have developed rapidly. The current products are widely used in various electronic products, permanent magnet motors, wind turbines, electro-acoustic equipment, environmental products, and other fields. And sold to the domestic and Europe, America, Southeast Asia and other countries and regions.
WIT MAGNET has always insisted: Because the focus, so professional; Because professional, so trustworthy.
Our vision: to be the most worthy of the trust of magnetic application product partners!

1.Accuracy full review! Perfect look full review! Magnetic full review! Ensure that the sample material and the goods 100% consistency.
2.To select the magnetic isolation or to facilitate customer use of packaging products according to the strength of the magnet.
3.More than 10 years experience of manufacturing NdFeB magnet, expert of Magnetic Assembly.
Looking forward to business with you.

Packaging
a. Plastic separation will be put between magnets, then customer could be easily separate.
b. Batch magnets will be put in small white box.
c. 8 white carton boxes(120x80x55mm) will be put in a carton (355x280x160mm).Foam form will be put between white boxes to avoid broken during shipment.
d.If shipping by express or by air,will put iron sheet between foam and external carton to shield the magnetic field.
e. More than 10 cartons will be packed to pallet, specially for shipment by sea.
Super Strong magnets with mu-metal magnetic shield
Shipment and shipping:
We will offer best solution after considering your details condition.
(1)Express:We cooperate with courier companies (DHL,TNT,Fedex and so on) for many years,and signed agreement with them to get big discount from them. For order below 45kgs,we usually suggest customer choose courier delivery door to door.
(2)Air shippment is suitable for order more than 45kgs.
(3)Sea shippment is suitable for goods more than 100 kgs.
Q: Are you a trading company or manufacturer ?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally it is 2-5 days if the goods are in stock, or it is 15-25 days if the goods are not in stock, it depends on the quantity and other.
Q: Do you provide samples ? is it free or extra?
A: Yes, the sample is free if we have stock but the freight will be paid.
Q: How about the quality of the magnets?
A: The magnets will be tested by our professional department,and the test report will be got.
We will try to satisfy you, answer your questions and solve your problem professionally. If you need any magnets or magnetic products, please feel free to contact us.
Thank you for choosing us
1. 11 years Neodymium magnets manufacturer in China
2. Complete supply chain & global logistics system
3. Sample and bulk 100% inspection
4.Expert of Magnetic assembly, 10 years experience professional engineering team in this field
5. Our sales team, 10 minutes to give feedback, within 6 hours to provide solutions
Super Strong magnets with mu-metal magnetic shield
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