Rare Earth Samarium Cobalt Magnets Sm2Co17 High Temperature Resistant For Motor
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Rare Earth Samarium Cobalt Magnets Sm2Co17 High Temperature Resistant For Motor
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Product Details:
| Place of Origin: |
China |
| Certification: |
ISO9001:2015 |
| Model Number: |
YSSM04 |
Payment & Shipping Terms:
| Minimum Order Quantity: |
500PCS |
| Price: |
Negotiated |
| Packaging Details: |
Cartons, Pallets |
| Delivery Time: |
15~20 Days after confirmed order |
| Payment Terms: |
T/T, Western Union,L/C |
| Supply Ability: |
30,000,000pcs per month |
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Detailed Product Description
| Shape: |
Ring |
Material: |
Sm2Co17 |
| Temperature: |
350°C |
Magnetization: |
Axial |
| Application: |
Motor |
Feature: |
High Energy |
Rare Earth Samarium Cobalt Magnets Sm2Co17 Magnet High Temperature for motor
Samarium cobalt (SmCo) are divided into different components based on SmCo5 and Sm2Co17. SmCo5 series of has a maximum operating temperature of 250C, while Sm2Co17 of 350C. Special grades of Sm2Co17 are available to even higher temperatures.
Attributes of Smco magnet Material
• Expensive material (cobalt is market price sensitive
• High resistance of corrosion and oxidation
• High resistance to demagnetization
• High Energy Product
• Good temperature stability
Applications of Smco Magnets
• Motors where temporary stability is vital
• Radar
• Traveling wave tubes
• Computer disc drives
| SmCo Other Physical Properties |
Sm2Co17 |
| Temperature Coefficent of remanence(%/°C) |
-0.03 |
| density(g/cm3) |
8.4 |
| Vickers Hardness(HV) |
500-600 |
| Working temperature(°C) |
350 |
Magnetizing direction
1.Axial
2. Radial
