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Strongest NdFeB Magnet N52 30X19X4.5 One Side Flat One Side Curved As Motor Rotor For Electricity Supply

Basic Information
Place of Origin: People's republic of China
Brand Name: VISION
Certification: ISO9001:2008; Rohs, Reach, SGS
Model Number: N52
Minimum Order Quantity: 1 PIECE
Price: Negotiable
Packaging Details: Standard packing for sea and air transportation( box carton with plastic sack or Composite board box) for 10mm x 1mm Strong Disc NdFeB Rare Earth Magnet Neodymium Magnets
Delivery Time: 5 - 8 work days
Payment Terms: negotiable
Supply Ability: 100000 Pieces per Month
Detail Information
Type: Permanent Composite: Neodymium Magnet
Shape: Arc Application: Industrial Magnet
Product Name: One Side Curved One Side Flat Coating: Silver Or Customized
Material: Sintered Neodymium-Iron-Boron Size: Customers' Request
Magnetism Direction: Thickness Or Customized Tolerance: +/-0.05mm Or +/-0.1mm
Processing: Sintered Permanent Neodymium Magnet Port: Shenzhen Or Customer' Request
High Light:

Rare Earth N52 Neodymium Magnets

,

ISO9001 Block Neodymium Magnets

,

Custom Shaped N52 Neodymium Magnets


Product Description

Strongest NdFeB Magnet N52 30X19X4.5 One Side Flat One Side Curved As Motor Rotor For Electricity Supply

 

NdFeB magnets (Neodymium-Iron-Boron) are known for their strong magnetic properties and are commonly used in various applications, including electric motors. The N52 grade refers to the maximum energy product of the magnet, indicating its strength. A magnet with an N52

grade has a higher energy product compared to lower grade magnets, making it one of the strongest options available.

Regarding the dimensions you provided, a NdFeB magnet with a size of 30X19X4.5 (in millimeters) can indeed be used as a motor rotor for electricity supply. The flat side of the magnet can be attached to the rotor assembly, while the curved side can interact with the stator to create the necessary magnetic field for motor operation.

However, it's important to note that designing a motor requires careful consideration of various factors, including magnet strength, motor design, power requirements, and other performance parameters. The specific requirements of your motor application may necessitate a detailed analysis and customization to ensure optimal performance.

Additionally, handling and working with strong magnets should be done with caution due to their powerful magnetic fields. Proper safety procedures should be followed to avoid injury or damage to the magnets or surrounding equipment.

If you are planning to design a motor or have specific requirements, it is advisable to consult with an expert in the field of magnetism or electrical engineering to ensure the best results for your application.

 

  1.  Excellent performance neodymium magnet for compressor,motor,rotor..
  2.  Low temperature coefficient.
  3.  Irreversible demagnetizaion rate on high temperature.
  4.  High corrosion resistance under high temperature environment fill with freon.
  5.  Improve the efficiency and stability of air conditioner's compressor.

 

 1. Neodymium magnet description: 

Product name

Strongest NdFeB Magnet N52 30X19X4.5 One Side Flat One Side Curved As Motor Rotor For Electricity Supply

Shape Arc (Sintered NdFeB magnets shape can customized)
Material NdFeB (Neodymium Iron Boron)
Coating Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc.
Tolerance in size +/-0.05mm or +/-0.1mm
Magnetization direction Thickness, Length, axially, diameter, radially, multipolar
Grade

N33-N52;N33M-N50M;N33H-N48H; N30SH-N45SH;N30UH-N40UH; N28EH-N38EH,N28AH-N35AH

Br(kgs) N35(11.8-12.2);N52(14.4-14.8);N35M(11.8-12.2);N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2)
Hcj(ka/m) N35≥955;  N52≥876;   N30SH≥1353;   N33AH≥2785
TW(degrees celsius)  N35≤80;    N52≤70;   N30SH≤150;   N33AH≤240
Application NdFeB neodymium rare earth permanent magnets are widely use in many different area, such as motors, sensor, speaker, rotors, alarm, microphone, wind turbines/wind generators, magnetic hooks, magnetic holder, filters automobiles and so on
MOQ Samples could be offered
Delivery time 3 to 10 days for sample, 10 to 30 days for order. (According to the stock information)
Certification ROHS, SGS, ISO9001

 

 

2.Magnetic properties and grade:

Grade

Br mT
(KG).

Hcb KA/m
(k0e)

Hcj KA/m
(Koe)

BHmax kj/m3
(Mgoe)

Max Operation 
Temperature

N35

1170-1210(11.7-12.1).

≥868(≥10.9)

≥955(≥12)

263-287(33-36)

80

N38

1210-1250(12.1-12.5)

≥899(≥11.3)

≥955(≥12)

287-310(36-39)

80

N42

1280-1320(12.8-13.2)

≥923(≥11.6)

≥955(≥12)

318-342(40-43)

80

N45

1320-1380(13.2-13.8)

≥876(≥11.0)

≥955(≥12)

342-366(43-46)

80

N48

1380-1420(13.8-14.2)

≥835(≥10.5)

≥876(≥11)

366-390(46-49)

80

N50

1400-1450(14.0-14.5)

≥835(≥10.0)

≥880(≥11)

376-408(47-51)

80

 

3. Neodymium magnet shape and application:

SHAPE

APPLICATION

Cylinder NdFeB Magnets

Disc NdFeB Magnets

a) Motors

b) Sensors

c) Microphones

d) Switchboard

Block Neodymium

Cube Shape Magnet

a) VCM

b) Printer

c) Magnetic chuck

d) Switchboard

Ring Neodymium Magnets

Bar Magnets

a) Horn, Trumpet

b) Magnetic separation

c) Loudspeakers

Segment Neodymium 

Arc Segment Magnets

a) Motor

b) Wind turbines

c) Wind generators

d) Switchboard

Customized Size

Neodymium Magnets

a) Motors

b) Permanent-magnet machine

c) Magnetic device

d) Magnetic therapy

 

4. Our Neodymium Magnet  Advantages:

 

1. High Performance :

 Our neodymium magnet for variable frequency compressor,motor, rotor..
2. High Consistancy :
Our neodymium, (Br) and (Hcj) are much higher than 1.63. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-0.05%.
3. High Working Temperature :
Our neodymium magnet can satisfy the working temperature requirements with excellent temperature resistance. can be in most applications.


 

5. Neodymium magnet production flow:

Neodymium magnet melting-Pulverization-Magnetic filed orientation and molding-Sintering-Semi-finished inspection-Precision machining for cutting-Surface treatment-Magnetizing machine-inspection&packing-Ex factory

Strongest NdFeB Magnet N52 30X19X4.5 One Side Flat One Side Curved As Motor Rotor For Electricity Supply 0

6. FAQ for neodymium magnet?

1. Material type and grade required?
2. Size and shape? if available, a sketch or drawing with dimensions and tolerances.
3. Application of the magnets?
4. Max working temperature?
5. How many pcs you want?
6. Delivery with Magnetized or not? Magnetization direction?
7. When you need goods arrived?
8. How to help your project?
Strongest NdFeB Magnet N52 30X19X4.5 One Side Flat One Side Curved As Motor Rotor For Electricity Supply 1

 

 7. Company Information: 

Established in 2008, located in Dongguan City, Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd. is a high-tech manufacturer for magnetic material, we mainly specialize in permanent neodymium magnet and ferrite magnet.

Our factory have 3000 square meters area, with first-class production equipment and perfect testing philosophy, that means we can provide top-quality products for our customers. Now we have export our magnet to Europe, North American, Southeast Asian and other countires.
For all, We persist in providing superior quality, competitive prices as well as prompt delivery. Based on this strong background for many years. We serve our customers sincerely while they treat us as their trustful friends.

Contact Details
Vision Magnet - Victor

Phone Number : +8613612960489

WhatsApp : +8613612960489