Sm2co17 SmCo5 Ring Shape High Performance Low Price Rare Earth Permanent Strong Magnet

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Price in USD:Details


Product Overview


Product Description

Custom Samarium Cobalt Magnets

1.Dimensions: According to your requirements

2.Grade: YXG26 28 30,YXG26H 28H 30H and etc.

3.Max Operating Temperature: 250 ~350 degree celsius


5.Magnetized: Axial,Diametrial,Width and etc

6.Advantage:High working temperature,Extremely resistant to demagnetization,Resistant to corrosion

Product Detail

Physical Properties

Parameter Name






8.2 ~ 8.4   

  8.3 ~ 8.5

Curie Temperature


700 ~ 750        

 800 ~ 850

Max. Operating Temperature




Temperature Coefficient Of Br




Vickers Hardness


 450 ~ 500

550 ~600

Electronic Ressistivity

Ω.cm   10(-5)

 5 ~ 6 x 10(-5)

    8 ~ 9 x

Thermal Conductivity





Typical product Specification

We have professional team, advanced equipment and well-trained QC staff to develop different sizes and shapes magnets as customer requirements which can be ensured with very high quality and precise tolerance.Please see below dimensions of arc SmCo Magnet.





L 2-120

W 1-60

T 1-60mm

+/-0.05 - +/-0.1


Typical Applications of Samarium Cobalt Magnet

1. High temperature Motors and Generators

2. Military applications

3. Automotive (sensors)

4. Aerospace (sensors)

5. Magnetic pump couplings

6. Oil drilling applications

7. Cryogenic applicati

Magnetism Direction

Direction of Magnetization.png




Product Showing


Magnet Coating

The Coating


Magnet Shape

Magnet Shape


Company Information

Company Profile

    Xiamen Qianci Magnet Technology Co,. Ltd Located in Jimei District, Xiamen City, China.  It is a private magnet manufacturer integrating production, sales and service. The company's professional products mainly include NdFeB Magnet, SmCo Magnet, Alnico Magnet, Rubber Magnet and ferrite. Five series of magnetic products including Ferrite Magnet, Widely used in audio, electronic products, motors, toys. Medical equipment, magnetizers, hardware and plastics, leather goods, packaging and printing, etc.

     Based on the business philosophy of "integrity, struggle, enterprising", the company strives for survival with the attitude of "quality first, dedicated service", and creates the brand with the spirit of "quality-oriented, attention to detail", and constantly develops the brand. QianCi Magnet has built a high-quality, high-efficiency and high-service well-known enterprise domestic and foreign, To meet the requirements of new and old customers at home and abroad.

factory picture.jpg




Product Processing


Our Services

Scope of work
1. Supply all kinds of permanent magnets and magnetic components.

2. Help customers provide optimization solutions in the field of magnetism

3. Provide a full set of simulation and testing to ensure the reliability of the product

4. The internal logistics department will provide more economical and fast freight services With the trend of market development. Due to its unique advantages, such as space saving, stable operation and energy saving, permanent magnet is more and more widely used. We look forward to becoming the long-term partner you need and trust!


Application Of Magnet



Packaging & Shipping

Package And Shipping

Package: Inner sponge paper outsourcing five floor double corrugated boxes. If you have any other package requirement. Please contact us.

 Our package is to better ensure the safety of your goods, professional environmentally, friendly, convenient and efficient packaging services will be provided.


 Shipping: It can be shipped by sea, air, Express and so on.package and shipping.jpg 



Q1: What's your advantage?

A: Honest business with competitive price and professional service on export process.

Q2:How I believe you?

A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.


Q3:Where are you? Can I visit you?

A: Sure,welcome to you visit our factory at any time.

Q4: How about the delivery time?

A: Within 15-35 days after we confirm you requirement.

Q5: What information I need to provide to you before quotation.

 A: a. Dimension or drawing with tolerance.

     b. Magnetic Direction

     c. Magnet grade or pull Force

     d. Coating

     e. Quantity and delivery time

Q6:what kind of payment does your company support?

A: T/T, 100% L/C at sight, Cash, Western Union are all accepted. 

Q7: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.


contact us

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