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DC motor neodymium magnets

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-0293
Means of Transport: Ocean, Air, Land
Product Type: Rare Earth Magnet
Composition: Neodymium
Brand Name: Smart
Material: Sintered NdFeB magnets
Shape: Tile, Arc
Coating: Nickel
Grade: 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

Key Features of DC motor neodymium magnets, segment / tile / arc NdFeB magnets:
Sintered NdFeB are formed by powder metallurgical processes. The magnetic performance of all grades is optimized by applying a magnetic field during the pressing operation, thus producing a preferred direction of magnetization (anisotropy). Our sintered NdFeB magnets have 4 distinct characteristics: High corrosion resistance and Low temperature coefficient, Large dimensions or Small sizes. The newly developed Sintered NdFeB Series has outstanding corrosion resistance and high working temperature compared to the normal grades.
segment / tile / arc magnets is one popular shape of Rare earth magnets and perment magnets. It is always manufactured via Cutting, Slicing, Centerless grinding, etc .
segment / tile / arc magnets have the following important factors such as, OR x IR x H x Degree,, etc
segment / tile / arc NdFeB can be applied in magnets for receivers, alarm, servo motors, mini-motors, vibrating motors, magnetic vacuum circuit breakers, instrumental meters, space instruments, GPS and security devices.
Shapes: segment / tile / arc magnets,

Picture of DC motor neodymium magnets
DC motor neodymium magnets
Sizes: OR x IR x H x Degree, Customized;
Tolerance: ±0.05mm, Customized;
Coatings of DC motor neodymium magnets: 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
Applications of DC motor neodymium magnets: sensors, motors, rotors, wind turbine,wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles, Toys, packing boxes, magnetic buttons, jewelry, micro-special electric machinery, audio equipments, permanent-magnet instrumental meters, electronic industry, auto industry, nuclear magnetic resonance equipments, magnetic transmission gears and magnet therapy equipment, sorption, ads, books managements, teaching tools and other office automation, magnet toys, aero generators, magnetic toys, magnetic separators, magnetic bracelets, magnetic necklaces, copiers, magnetic rolls, synchrotrons, radiation sources, free electron lasers, nuclear industry, agriculture, detection earthquake.and so on.
Payment Terms:
    We accept TT & western union & L/C.
Shipping:
1.Terms of Shipment:
    By sea, by air, by express courier to the world, Before ordering please contact us to confirm your preferred shipment method.
Feedback:
    Customer satisfaction is very important to us. If you are satisfied with the items you ordered, please leave feedback. If you are not satisfied with the items you ordered, please contact us before leaving negative feedback. We can work together to resolve any dispute.
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