Customizable YXG-26H Samarium Cobalt Magnet High Strength Multipurpose
Samarium Cobalt Magnets (Sm2Co17) are high-performance ring magnets made of SmCo material, designed for industrial, commercial, and consumer applications requiring exceptional magnetic fields. These magnets excel in demanding environments such as spaceflight, national defense, microwave technology, and sensor applications.
| Attribute | Value |
|---|---|
| Operating Temperature | 250-500°C |
| Available Grades | YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32 |
| Coating | Uncoated |
| Primary Applications | Spaceflight, National Defense, Microwave, Sensors |
| Material | Samarium Cobalt |
| Magnetization Options | Through Axial, Thickness or Customized |
- Exceptional temperature stability (250-500°C operating range)
- Superior corrosion resistance without requiring coating
- High resistance to demagnetization
- Multiple magnetization options including customized solutions
- Available in various grades to match specific application requirements
| Grade | Remanence (Br) | Coercivity (Hcb) | Intrinsic Coercivity (Hcj) | Max Energy Product (BH)max | Curie Temperature (TC) | Max Work Temp (TW) | Temperature Coefficient of Br | Temperature Coefficient of Hcj |
|---|---|---|---|---|---|---|---|---|
| T | kA/m | KA/m | KJ/m3 | ℃ | ℃ | %℃ | %℃ | |
| YXG-26H | 1.02-1.05 | 748-796 | ≥1990 | 191-207 | 800 | 350 | -0.030 | -0.20 |
| YXG-30H | 1.08-1.10 | 788-835 | ≥1990 | 220-240 | 800 | 350 | -0.035 | -0.20 |
| YXG-28 | 1.03-1.08 | 756-812 | ≥1433 | 207-220 | 800 | 300 | -0.035 | -0.20 |
| YXG-30 | 1.08-1.10 | 788-835 | ≥1433 | 220-240 | 800 | 300 | -0.035 | -0.20 |
| YXG-32 | 1.10-1.13 | 812-860 | ≥1433 | 230-255 | 800 | 300 | -0.035 | -0.20 |
| Parameter | Unit | Sm2Co17 Value |
|---|---|---|
| Density | g/cm³ | 8.3 ~ 8.5 |
| Curie Temperature | ℃ | 800 ~ 850 |
| Vickers Hardness | HV | 550 ~600 |
| Electronic Resistivity | Ω.cm | 8 ~ 9 x 10(-5) |
| Thermal Conductivity | W/mK | 13 |
Our Samarium Cobalt Magnets are ideal for high-performance applications including:
- Aerospace and spaceflight systems
- National defense equipment
- Microwave technology components
- Precision sensors and measurement devices
- Motors and generators
- Medical equipment
- Magnetic separation systems
We offer comprehensive customization options for your specific requirements:
- Multiple grade options (YXG-26H to YXG-32)
- Flexible magnetization methods (axial, thickness, or custom)
- Standard lead time of 25-30 days
- Technical support for application-specific solutions
All Samarium Cobalt Magnets are carefully packaged in moisture-resistant materials including plastic bags, protective foam, and sturdy cardboard boxes. We offer both ground and air freight options to meet your delivery requirements and urgency.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.