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NdFeB magnet for brushless motor

0.1~10.0 USD
Min. Order: 10 Piece/Pieces
Payment Terms: L/C, T/T, WU
Supply Ability: 100000pcs/week
Place of Origin: Guangdong

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer, Trading Company, Distributor/Wholesaler
Main Products: Sintered Ndfeb Magnets N35, Ring Sintered NdFeB Magnet, Disc Neodymium Magnets, Disc Sintered Ndfeb Magnet, Sintered NdFeB Magnet Block

Product Detail

Model No.: SMT-0155
Means of Transport: Ocean, Air, Land
Product Type: Rare Earth Magnet
Composition: Neodymium
Brand Name: Smart
Material: Sintered NdFeB magnets
Shape: Arc, Tile, Segment
Coating: Nickel,Zinc, Epoxy
Grade: N30-N54, N30M-N52M, N30H-N50H, N30SH-N45SH, N28UH-N42UH, N26EH-N38EH, N28AH-N35AH
Production Capacity: 100000pcs/week
Packing: Polybag, Cartons
Delivery Date: 15 days
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Product Description

High Quality Neodymium Segment Magnets For Brushless Motor special size use for Motor Magnet

Sample picture of NdFeB magnet for brushless motor
NdFeB magnet for brushless motor
Feathers of NdFeB magnet for brushless motor:
1. Materials: Neodymium-Iron-Boron;
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology; 
3. Magnetic properties: High coercive force, the max operation temperature is up to 240°C or 464°F; 

4.Coatings of NdFeB magnet for brushless motor: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.
Surface
Coating
Thickness (Microns)
Color
Resistance
Passivation
1
Silver grey
Temporary protection
Nickel
Ni+Ni
10-20
Silver bright
Excellent to humidity
Ni+Cu+Ni
Zinc
Zn
8-20
Shining light blue
Good to salt spray
Cu-Zn
Shining color
Excellent to salt spray
Tin
Ni+Cu+Sn
15-20
Silver
Superior to humidity
Aurum
Ni+Cu+Au
10-20
Shining gold
Superior to humidity
Copper
Ni+Cu
10-20
Shining gold color
Temporary treatment
Epoxy
Ni+Cu+Epoxy
15-25
Black, red, grey color
Excellent to climate humidity and salt spray
Zn+Epoxy
Chemical
Ni
10-20
Silver grey
Excellent to humidity
Neodymium Iron Boron magnets were commercially introduced in the early 1980s.
They are widely use today in many different applications.The cost of this magnet material (on a dollars per energy product basis) is comparable to that of Ferrite magnets.On a dollars per pound basis,the cost of NEO magnets is about 10-20 times that of Ferrite magnets.
Note that NdFeB magnets are covered by various patents (held by Neomax) and only licensed materials are allowed into the USA.There are a number of sources that do sell unlicensed products to those willing to purchase them.
1) Material:Sintered NdFeB Magnets;
2) Grade of NdFeB magnet for brushless motor:N30-N54, N30M-N52M, N30H-N50H, N30SH-N45SH, N28UH-N42UH, N26EH-N38EH, N28AH-N35AH;
3) Shape: ring,block,disc,bar and so on;
4) Size: according to customers' request;
5) Application of NdFeB magnet for brushless motor: sensors, motors, rotors, wind turbines,wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on;
Reasons to choose us:
1) We have our own factory and more experience in manufacturing all kind of magnet
2) Our products are high quality, competitive price,VIP service.
3) Our designs follow the international fashion trend,and popular around the word.
4) We can do the styles as per the clients'requirements
5) OEM/ODM orders are accepted
6) Small orders and sample orders are accepted.
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