Sintered NdFeB magnets cylinder from China manufacturer

Price:	0.02~5.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: SMT-0005C

Production Capacity: 200000pcs/week

Delivery Date: 15 days

Type: Permanent

Brand Name: Smart

Coating: Nickel

Means of Transport: Ocean,Land,Air

Packing: Carton

Application: Industrial Magnet

Composite: Rare Earth Magnet

Shape: Cylinder

Grade: N30-N54, N30M-N52M, N30H-N5...

Neodymium magnets
1. strong magnetic force
2. high intrinsic ,coercive force
3. All shapes can be made
4. high accuracy

Neodymium magnet is the strongest magnet in the world till now that can lift up to 1000 times its own weight, it is mainly made of Neodymium, Iron and Boron. It is high remanence, high coercive force, high energy product and high performance/cost ratio. Neodymium magnet is anisotropic and only magnetized in one direction.

Feathers of Sintered NdFeB cylinder magnets:

1. Materials: Rare earth Neodymium-Iron-Boron, Sintered NdFeB permanent Magnets;

2. Certification: ISO9001:2000, ISO14001, ISO/TS16949

3. Magnetic properties:

a) High coercive force, max is over 35KOe,

b) (BH)max from 28 to 55MGOe,

c) Max working temperature up to 240°C;

4. Grades: N30-N54, N30M-N52M, N30H-N50H, N30SH-N45SH, N28UH-N42UH, N26EH-N38EH, N28AH-N35AH;

5. Shapes: Cylinder, others;
Picture of Sintered NdFeB cylinder magnets

6. Magnets size : Diameter, Height

Cylinder	Diameter	Thikness
Maximum	220mm	35mm
Minimum	0.30mm	0.5mm

Magnetism direction :which direction to oriented The north pole and south pole 7. Tolerance: ±0.05mm, Customized;

8. Coatings of Sintered NdFeB cylinder 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

9. Applications of Sintered NdFeB cylinder magnets: Toys, Packing boxes, Micro-special electric machinery, Permanent-magnet instrumental meters, Electronic industry, Nuclear magnetic resonance equipments, Magnetic suspension system, Magnetic transmission gears, Magnet therapy equipment, Sorption, ads, Books managements, Teaching tools, Office automation , Magnetic separators, Copiers, Synchrotrons, Radiation sources, Nuclear industry, Agriculture industrial, 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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