Yxg 30 Samarium Cobalt Magnet Sintered Industrial Rare Earth Bar Magnets
Price:
As negotiation
MOQ:
100pcs
Delivery Time:
20-25days
Brand:
UNMAG
Product Description
YXG 30 Samarium Cobalt Magnet Sintered Industrial Rare Earth Bar Magnets
Product Specifications
| Attribute | Value |
|---|---|
| Application | Spaceflight, National Defense, Microwave, Sensors |
| Coating | Uncoated |
| Magnetization | Through Axial, Thickness Or Customized |
| Material | Samarium Cobalt |
| Grade | YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32 |
| Operating Temperature | 250-500°C |
Product Description
The Samarium Cobalt (SmCo) Magnet is a high-performance rare-earth permanent magnet solution for demanding applications. Made from an alloy of samarium and cobalt, these magnets offer exceptional temperature stability, high-energy density, and strong magnetic fields.
- Excellent temperature stability with operating range of 250-500°C
- High coercive force and energy density
- Corrosion-resistant and durable uncoated design
- Available in multiple grades (YXG-26H to YXG-32)
- Customizable magnetization (axial, thickness, or custom)
Magnetic Properties
| Grade | Remanence(Br) | Coercivity(Hcb) | Intrinsic Coercivity(Hcj) | Max Energy Product(BH)max | Curie Temperature(TC) ℃ | Max Work Temp(TW) ℃ | Temperature Coefficient | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | kGS | kA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | Br (%/℃) | Hcj (%/℃) | |||
| YXG-24H | 0.95-1.02 | 9.5-10.2 | 692-764 | 8.7-9.6 | ≥1990 | ≥25 | 175-191 | 22-24 | 800 | 350 | -0.025 | -0.20 |
| YXG-26H | 1.02-1.05 | 10.2-10.5 | 748-796 | 9.4-10.0 | ≥1990 | ≥25 | 191-207 | 24-26 | 800 | 350 | -0.030 | -0.20 |
| YXG-28H | 1.03-1.08 | 10.3-10.8 | 756-812 | 9.5-10.2 | ≥1990 | ≥25 | 207-220 | 26-28 | 800 | 350 | -0.035 | -0.20 |
| YXG-30H | 1.08-1.10 | 10.8-11.0 | 788-835 | 9.9-10.5 | ≥1990 | ≥25 | 220-240 | 28-30 | 800 | 350 | -0.035 | -0.20 |
| YXG-32H | 1.10-1.13 | 11.0-11.3 | 812-860 | 10.2-10.8 | ≥1990 | ≥25 | 230-255 | 29-32 | 800 | 350 | -0.035 | -0.20 |
Physical Properties
| Parameter Name | Unit | SmCo5 | Sm2Co17 |
|---|---|---|---|
| Density | g/cm³ | 8.2 ~ 8.4 | 8.3 ~ 8.5 |
| Curie Temperature | ℃ | 700 ~ 750 | 800 ~ 850 |
| Max. Operating Temperature | ℃ | 250 | 350 |
| Temperature Coefficient Of Br | %/℃ | -0.05 | -0.03 |
| Vickers Hardness | HV | 450 ~ 500 | 550 ~600 |
| Electronic Resistivity | Ω.cm | 5 ~ 6 x 10(-5) | 8 ~ 9 x 10(-5) |
| Thermal Conductivity | W/mK | 12 | 13 |
Applications
These high-performance SmCo magnets are ideal for critical applications including:
- Spaceflight and aerospace components
- National defense systems
- Microwave technology
- Precision sensors
- High-temperature industrial applications
Customization & Ordering
- Brand: UNMAG
- Origin: China
- Delivery Time: 25-30 days
- Magnetization: Through axial, thickness or customized
- Available Grades: YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32
We offer complete customization options to meet your specific application requirements.
Packaging & Shipping
All Samarium Cobalt Magnets are securely packaged in cardboard boxes with protective bubble wrap to ensure safe delivery. Each shipment includes:
- Clear shipping labels with destination details
- International courier service
- Tracking information for order monitoring
- Signature confirmation upon delivery
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Un Magnet Co.,Ltd.
Location
Room 503,Building C,No.319,Hubin East Road,Xiamen,China
Contact Person
Sales Department