Arc NdFeB Permanent Magnet for Wind Generator Motor

Model NO.: YY-Arc
Tolerance: 0.05mm-0.1mm
Name: Arc NdFeB Permanent Magnet for Wind Generator Moto
Trademark: YYMAG
Transport Package: Standard Export Packing
Specification: NEODYMIUM
Origin: China
HS Code: 85051110

Arc NdFeB Permanent Magnet For Wind Generator Motor

Neodymium arc magnet low rpm permanent magnet generator parts is composed of neodymium, iron, boron and a few transition metals. It has many advantages like high coercive force, high energy, high performance/ cost ratio and can be easily formed into various shapes and widely used in many fields such as aviation, electronics, instruments, meters, DC motors, Liner motors, MRI, medical and health products. It is the third generation of rare earth permanent magnet and at the same time the most powerful and advanced commercialized permanent magnet today.

1. Grade
Grades  N35-N52 N35M-N50M N35H-N48H N35SH-N45SH N30UH-N40UH N30EH-N38EH
W T 80°C/60°C 100°C           120°C 150°C 180°C 200°C

      - The grades like N48-N52 could meet your requirement on strong power

      - Standard one like N35 or N38 is okay for your normal applications

      - If you have requirement on the working temperature, please note it.

2.Shapes and Sizes 

Block / Bar  Length x Width x Thickness
Disc / Cylinder  Diamter x Thickness
Ring  External Diamter x Internal Diameter x Thickness
Irregular  According to customer's size or drawing request.

Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more.

Surface Treatment of NdFeB Magnet
Zn Suitable for common environment
Double Nickle Layer Suitable for dew atmosphere and can be stably used for a long time
NiCuNi It has a stronger protection, adhesive ability and longer working life-span
Epoxy Suitable for severe corrosive environment
Phosphorization/Passivation Suitable for the situation of short-term transportation and storage
Gold Used for high level electronic equipments and decoration

Arc NdFeB Permanent Magnet for Wind Generator MotorArc NdFeB Permanent Magnet for Wind Generator Motor


usually inner carton -→  outer box (singer layer and double layer) -→ pallet and can be packaged per your requests.

+By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.

+By Sea: If the goods are will be shipped by sea, we will place a pallet on the bottom of cartons.
Arc NdFeB Permanent Magnet for Wind Generator Motor
Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
a: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
b: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
c: The weight is over 100Kgs, we recommend to send them by Ocean.

Company Info:


Company   name Hangzhou YangYi magnetics Co., Ltd
Year   of establishment 2007
Location Hangzhou City, Zhejiang Province, P.R. China
Main   products Neodymium magnets, SmCo magnets, Alnico   magnets, Mini magnets, Magnetic filters, pot magnets, magnetic assemblies,   etc
Quality   certification ISO9008:2008, SGS
Our   Market America, Germany, Italy, UK, France, Japan,   Korea, Iran, Israel, Domestic market, etc

Our advantage :

1.  Professional factory, 5 years gold supplier and Trade Assurance supplier in Alibaba.

2. More than 10 years experiences for magnet and export, we can supply technical support and    develop projects with customers together.

3. High quality products, we have advanced equipment and good quality system to ensure the products quality.

4. Competitive prices and quickly delivery.

5.  Good service. Usually we will reply customer within 24 hours.

6. Various payment way.

Welcome to contact Nana:
Arc NdFeB Permanent Magnet for Wind Generator Motor


1: What is common dimension of your products?

Sizes,shapes,composition are all available to customized.

2. What information do I need to submit as I have a inquiry?

 The following items are required:

a. Dimensions or blueprint with tolerances.
b. Composite grade or magnetism properties.
c. Magnetism direction.
d. Surface treatment (if necessary).
e. Quantity and delivery terms.

3.How long would feedback be?

As soon as we can,usualy reply you in 24 hours.

4. What is the common price of your rare earth magnet?

According to cost of raw materials and manufacturering process,we constantly offer quality magnets with reasonable price.

5:Could I get samples?

Samples are available. 

6:How long would sample and bulk order arrive at?

If materials in our stock, we can release them within 3 days. If materials not available in stock, production time for sample would be 5-10 days, 15-25 days for bulk order indeed.

7. What is the usual payment method for your items?

T/T, Western Union, Secure payment, Paypal.