Customized Size Samarium Cobalt Magnet Smco Rod Magnets High Coercive Force
| Attribute | Value |
|---|---|
| Grade | YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32 |
| Material | Samarium Cobalt |
| Coating | Uncoated |
| Magnetization | Through Axial, Thickness or Customized |
| Application | Spaceflight, National Defense, Microwave, Sensors |
| Operating Temperature | 250-500°C |
Samarium Cobalt Magnet is a rare earth permanent magnet composed of samarium-cobalt alloy, offering strong magnetic properties and excellent corrosion resistance. With a high working temperature range of 250-500°C, these magnets are ideal for demanding applications in spaceflight, national defense, microwave technology, sensors, and other industrial uses.
Available in multiple grades (YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32) with customizable magnetization options (axial, thickness, or custom configurations), these Samarium-Cobalt Alloy Magnets provide superior performance with high coercive force, exceptional magnetic energy product, and low temperature coefficient.
| Grade | Remanence(Br) | Coercivity(Hcb) | Intrinsic Coercivity(Hcj) | Max Energy Product(BH)max | Curie Temperature(TC) | Max Work Temp(TW) |
|---|---|---|---|---|---|---|
| YXG-24H | 0.95-1.02 T | 692-764 kA/m | ≥1990 kA/m | 22-24 MGOe | 800°C | 350°C |
| YXG-26H | 1.02-1.05 T | 748-796 kA/m | ≥1990 kA/m | 24-26 MGOe | 800°C | 350°C |
| YXG-28H | 1.03-1.08 T | 756-812 kA/m | ≥1990 kA/m | 26-28 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 | SmCo5 | Sm2Co17 |
|---|---|---|---|
| Density | g/cm³ | 8.2 ~ 8.4 | 8.3 ~ 8.5 |
| Curie Temperature | ℃ | 700 ~ 750 | 800 ~ 850 |
| Vickers Hardness | HV | 450 ~ 500 | 550 ~600 |
| Thermal Conductivity | W/mK | 12 | 13 |
UNMAG provides customized Samarium-Cobalt Alloy Magnets with superior quality and performance. Our magnets are manufactured in China with a standard delivery time of 25-30 days.
- Available in uncoated finish
- Operating temperature range: 250-500°C
- Custom magnetization options (axial, thickness, or custom)
- Multiple grades available (YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32)
Samarium Cobalt Magnets require special handling:
- Packaging: Sealed containers with plastic film moisture protection, clearly labeled with product details
- Shipping: Via reliable carriers with tracking, with special handling instructions for fragile magnetic materials
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