OEM ODM Grade YXG-32 Samarium Cobalt Rare Earth Magnets For National Defense
Samarium Cobalt Magnets (Sm2Co17) are high-performance rare earth magnets designed for demanding applications in aerospace, defense, and industrial sectors. These uncoated magnets offer exceptional temperature stability and corrosion resistance with operating temperatures up to 500°C.
| Attribute | Value |
|---|---|
| Coating | Uncoated |
| Magnetization | Through Axial, Thickness or Customized |
| Material | Samarium Cobalt (Sm2Co17) |
| Application | Spaceflight, National Defense, Microwave, Sensors |
| Available Grades | YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32 |
| Operating Temperature | 250-500°C |
- Superior magnetic properties with high energy product
- Excellent temperature stability with low temperature coefficient
- High resistance to corrosion and oxidation
- Exceptional coercive force for demanding applications
- Maintains performance in extreme environments
| Grade | Remanence(Br) | Coercivity(Hcb) | Intrinsic Coercivity(Hcj) | Max Energy Product(BH)max | Curie Temperature(TC) | Max Work Temp(TW) |
|---|---|---|---|---|---|---|
| YXG-26H | 1.02-1.05 T | 748-796 kA/m | ≥1990 kA/m | 24-26 MGOe | 800°C | 350°C |
| YXG-30H | 1.08-1.10 T | 788-835 kA/m | ≥1990 kA/m | 28-30 MGOe | 800°C | 350°C |
| YXG-32H | 1.10-1.13 T | 812-860 kA/m | ≥1990 kA/m | 29-32 MGOe | 800°C | 350°C |
| Parameter | Unit | Sm2Co17 |
|---|---|---|
| Density | g/cm³ | 8.3 ~ 8.5 |
| Curie Temperature | °C | 800 ~ 850 |
| Vickers Hardness | HV | 550 ~600 |
| Electronic Resistivity | Ω.cm | 8 ~ 9 x 10(-5) |
| Thermal Conductivity | W/mK | 13 |
Brand: UNMAG
Origin: China
Lead Time: 25-30 days
Customization: Available in various grades, magnetization directions, and dimensions to meet specific application requirements.
All Samarium Cobalt Magnets are securely packaged with protective materials including bubble wrap and foam lining. We offer multiple shipping options (ground, air, express) with tracking numbers provided for all orders.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.