YXG-32 Grade Microwave Sm2Co17 Operating Temperature 250-500°C
| Attribute | Value |
|---|---|
| Pull Force | As Customer Requirement |
| Magnetization | As Customized |
| Material | Samarium Cobalt |
| Coating | As Customized |
| Heat Resistance | High |
| Grade | YX-24H, YX-30H, YXG-28, YXG-30, YXG-32 |
| Corrosion Resistance | High |
| Application | Spaceflight, National Defense, Microwave, Sensors |
These high-performance samarium cobalt magnets feature exceptional magnetic strength combined with outstanding resistance to rust and high temperatures. As the second highest magnetic energy product after neodymium magnets, they offer excellent corrosion resistance without requiring rustproofing and maintain superior temperature stability.
Available in two material series:
- 1-5 Series: High magnetic coercive force (Hcj), easy magnetization and adjustment, stable performance under temperature variations
- 2-17 Series: Superior magnetism with excellent temperature stability in magnetic characteristics
Note: These sintered rare-earth magnets have relatively low mechanical strength - handle with care to prevent chipping and cracking.
| Grade | Remanence(Br) | Coercivity(Hcb) | Intrinsic Coercivity(Hcj) | Max Energy Product(BH)max | Curie Temperature(TC) | Max Work Temp(TW) | Temperature Coefficient of Br(Br) | Temperature Coefficient of Hcj(Hcj) |
|---|---|---|---|---|---|---|---|---|
| YXG-32 | 1.10-1.13 | 812-860 | 10.2-10.8 | ≥1433 | 800 | 300 | -0.035 | -0.20 |
| Parameter Name | Unit | Sm2Co17 |
|---|---|---|
| Density | g/cm³ | 8.3 ~ 8.5 |
| Curie Temperature | ℃ | 800 ~ 850 |
| Max. Operating Temperature | ℃ | 350 |
| Temperature Coefficient Of Br | %/℃ | -0.03 |
| Vickers Hardness | HV | 550 ~600 |
| Electronic Resistivity | Ω.cm | 8 ~ 9 x 10(-5) |
| Thermal Conductivity | W/mK | 13 |
UNMAG Samarium Cobalt Magnets (Sm2Co17) are ideal for demanding applications requiring excellent corrosion resistance and high-temperature operation (250-500°C). These rare-earth magnets are particularly suited for:
- Spaceflight systems
- National defense equipment
- Microwave technology
- Sensors and instrumentation
UNMAG provides fully customizable Samarium Cobalt magnets with:
- Tailored pull force specifications
- Custom magnetization patterns
- Specialized protective coatings
- Various shapes including rings, blocks, and discs
Our technical support team provides comprehensive assistance including:
- Product selection guidance
- Application-specific recommendations
- Installation and maintenance support
- Custom design and prototyping services
All magnets are securely packaged with protective cushioning to prevent damage during transit. Shipping options include:
- Air freight for urgent requirements
- Sea freight for cost-effective bulk shipments
- Fully insured with tracking information
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.