Neodymium Cylinder Rare Earth Magnet NdFeB Disc D2"X0.5" from China manufacturer

Neodymium Cylinder Rare Earth Magnet NdFeB Disc D2"X0.5"

Price:	0.01~20.0 USD
Payment Terms:	T/T,L/C;paypal
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: Disc D2"X0.5"

Production Capacity: 100 tons per month

Delivery Date: 15days

Shape: Disc

Composite: NdFeB Magnet

Grade: N33 N35 N38 N40 N42 N45 N48...

Means of Transport: Ocean,Air;others

Packing: Neutral packing

Application: Industrial Magnet

Type: Permanent

Brand Name: Xiong hai

Plating: Zinc

Disc Magnet Zine Plated super strong, high quality magnet .
Can be magnetized thru thickess or diameter .
Sizes: according to your requirements.

Sintered NdFeB magnets are the most powerful permanent magnetic materials commercially available, possessing high energy ranging from 30 MGOe to 53MGOe and wonderful coercive force. As the third generation of Rare Earth permanent magnets, NdFeB magnets are less brittle than SmCo. Sintered NdFeB has been widely used in high performance stepper, DC, servo, and linear motors, actuators, loudspeakers, headphones, instrumentation, switches, relays, magnetic imaging for medical and geophysical applications, holding systems, magnetic bearings, magnetic couplings, hard disk drives, etc..
Neodymium Disc Magnet.Zine Plated,super strong, high quality magnet . Can be magnetized thru thickess or diameter .

The Physical Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:

Parameters	Units	Indicators
Density	g/cm³	≥7.3
Home temperature	℃	310-340
BrReversible temperature coefficient	℃/%	-0.100~-0.130
HcjReversible temperature coefficient	℃/%	0.40~0.70
Compressive strength	N/mm2	1050
Bending strength	N/mm2	250
Tensile strength	N/mm2	80
Webster Hardness		600
Coefficient of thermal expansion(20 to 200℃)	10-6/k	∥5⊥-1.5
Specific heat	J/(Kg.K)	460
Thermal conductivity	W/(m.K)	9
Resistivity	μΩ.cm	150

1. Materials: Rare earth Neodymium-Iron-Boron, Permanent Sintered Ndfeb Magnets;

2. Certification: ISO9001:2008;

3. Magnetic properties:

a) High coercive force,

b) (BH)max from 33 to 53MGOe,

c) Max working temperature up to 230°C;

4. Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH;

5. Shapes: Arc/Segment, or others;

6. Sizes: R x r x H x Degree, Customized;

7. Coatings: Ni, Zn, gold, copper, epoxy, chemical, parylene and so on;

8. Applications: Sensors, Motors, Rotors, Wind turbines/wind generators, Loudspeakers, Magnetic hooks, Magnetic holder, Filters,

Applications: sensors, motors, rotors, wind turbine,wind generators, loudspeakers, magnetic hooks, filters automobiles, Toys, micro-special electric machinery, audio equipments, electronic industry, auto industry, magnetic transmission gears and magnet therapy equipment, sorption, ads, teaching tools and other office automation, magnet toys, aero generators, magnetic toys, magnetic separators, magnetic bracelets, magnetic necklaces, copiers, synchrotrons, radiation sources, free electron lasers, agriculture, detection earthquake, and so on.

Pictures of Neodymium Magnet / Disc Neodymium plating Zine Magnets/ Neodymium Iron Boron Magnet / Sehr Starke Magnete: