High Temperature Smco Block Magnet Thickness Or Customized Magnetization
Product Description:
Samarium Cobalt magnets, also known as Sm2Co17, are made from the rare earth element samarium and cobalt. These magnets are extremely strong and light-weight, making them perfect for critical applications such as spaceflight, national defense, microwave, and sensors. Samarium Cobalt magnets come in a variety of grades, including YXG-26H, YXG-30H, YXG-28, YXG-30, and YXG-32. They are uncoated and capable of withstanding temperatures of up to 500°C. They can be magnetized through axial, thickness, or customized magnetization. Samarium Cobalt magnets offer a unique combination of strength and durability, making them ideal for challenging and demanding applications.
Features:
- Product Name: Samarium Cobalt Magnet
- Magnetization: Through Axial,Thickness Or Customized
- Material: Samarium Cobalt (Sm2Co17)
- Operating Temperature: 250-500°C
- Coating: Uncoated
- Grade: YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32
Magnetic Properites Of SmCo Magnet:
| 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) |
| T | kGS | kA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | ℃ | ℃ | %℃ | %℃ |
| YX-16s | 0.79-0.84 | 7.9-8.4 | 620-660 | 7.8-8.3 | ≥1830 | ≥23 | 118-135 | 15-17 | 750 | 250 | -0.035 | -0.28 |
| YX-18s | 0.84-0.89 | 8.4-8.9 | 660-700 | 8.3-8.8 | ≥1830 | ≥23 | 135-151 | 17-19 | 750 | 250 | -0.040 | -0.28 |
| YX-20s | 0.89-0.93 | 8.9-9.3 | 684-732 | 8.6-9.2 | ≥1830 | ≥23 | 150-167 | 19-21 | 750 | 250 | -0.045 | -0.28 |
| YX-22s | 0.92-0.96 | 9.2-9.6 | 710-756 | 8.9-9.5 | ≥1830 | ≥23 | 167-183 | 21-23 | 750 | 250 | -0.045 | -0.28 |
| YX-24s | 0.96-1.00 | 9.6-10.0 | 740-788 | 9.3-9.9 | ≥1830 | ≥23 | 183-199 | 23-25 | 750 | 250 | -0.045 | -0.28 |
| LTc(YX-10) | 0.62-0.66 | 6.2-6.6 | 485-517 | 6.1-6.5 | ≥1830 | ≥23 | 75-88 | 9.5-11 | 750 | 300 | Temp Range | Br Temp Coefficient％℃ |
| | | | | | | | | | | 20-100℃ | +0.0156％℃ |
| | | | | | | | | | | 100-200℃ | +0.0087％℃ |
| | | | | | | | | | | 200-300℃ | +0.0007％℃ |
| YX-12 | 0.70-0.74 | 7.0-7.4 | 358-390 | 4.5-4.9 | 358-478 | 4.5-6 | 80-103 | 10-13 | 450 | 200 | | |
| 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 |
| YXG-22 | 0.93-0.97 | 9.3-9.7 | 676-740 | 8.5-9.3 | ≥1433 | ≥18 | 160-183 | 20-23 | 800 | 300 | -0.020 | -0.20 |
| YXG-24 | 0.95-1.02 | 9.5-10.2 | 692-764 | 8.7-9.6 | ≥1433 | ≥18 | 175-191 | 22-24 | 800 | 300 | -0.025 | -0.20 |
| YXG-26 | 1.02-1.05 | 10.2-10.5 | 748-796 | 9.4-10.0 | ≥1433 | ≥18 | 191-207 | 24-26 | 800 | 300 | -0.030 | -0.20 |
| YXG-28 | 1.03-1.08 | 10.3-10.8 | 756-812 | 9.5-10.2 | ≥1433 | ≥18 | 207-220 | 26-28 | 800 | 300 | -0.035 | -0.20 |
| YXG-30 | 1.08-1.10 | 10.8-11.0 | 788-835 | 9.9-10.5 | ≥1433 | ≥18 | 220-240 | 28-30 | 800 | 300 | -0.035 | -0.20 |
| YXG-32 | 1.10-1.13 | 11.0-11.3 | 812-860 | 10.2-10.8 | ≥1433 | ≥18 | 230-255 | 29-32 | 800 | 300 | -0.035 | -0.20 |
| YXG-26M | 1.02-1.05 | 10.2-10.5 | 676-780 | 8.5-9.8 | 955-1433 | 12-18 | 191-207 | 24-26 | 800 | 300 | -0.035 | -0.20 |
| YXG-28M | 1.03-1.08 | 10.3-10.8 | 676-796 | 8.5-10.0 | 955-1433 | 12-18 | 207-220 | 26-28 | 800 | 300 | -0.035 | -0.20 |
| YXG-30M | 1.08-1.10 | 10.8-11.0 | 676-835 | 8.5-10.5 | 955-1433 | 12-18 | 220-240 | 28-30 | 800 | 300 | -0.035 | -0.20 |
| YXG-32M | 1.10-1.13 | 11.0-11.3 | 676-852 | 8.5-10.7 | 955-1433 | 12-18 | 230-255 | 29-32 | 800 | 300 | -0.035 | -0.20 |
| YXG-24L | 0.95-1.02 | 9.5-10.2 | 541-716 | 6.8-9.0 | 636-955 | 8-12 | 175-191 | 22-24 | 800 | 250 | -0.025 | -0.20 |
| YXG-26L | 1.02-1.05 | 10.2-10.5 | 541-748 | 6.8-9.4 | 636-955 | 8-12 | 191-207 | 24-26 | 800 | 250 | -0.035 | -0.20 |
| YXG-28L | 1.03-1.08 | 10.3-10.8 | 541-764 | 6.8-9.6 | 636-955 | 8-12 | 207-220 | 26-28 | 800 | 250 | -0.035 | -0.20 |
| YXG-30L | 1.08-1.15 | 10.8-11.5 | 541-796 | 6.8-10.0 | 636-955 | 8-12 | 220-240 | 28-30 | 800 | 250 | -0.035 | -0.20 |
| YXG-32L | 1.10-1.15 | 11.0-11.5 | 541-812 | 6.8-10.2 | 636-955 | 8-12 | 230-255 | 29-32 | 800 | 250 | -0.035 | -0.20 |
| LTC(YXG-22) | 0.94-0.98 | 9.4-9.8 | 668-716 | 8.4-9.0 | ≥1433 | ≥18 | 167-183 | 21-23 | 840 | 300 | Temp Range | Br Temp Coefficient％℃ |
| | | | | | | | | | | –50-25℃ | ﹢0.005％℃ |
| | | | | | | | | | | 20-100℃ | -0.008％℃ |
| | | | | | | | | | | 100-200℃ | -0.008％℃ |
| | | | | | | | | | | 200-300℃ | -0.011％℃ |
Physical Properties Of SmCo Magnet:
| 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 | ℃ | 250 | 350 |
| Temperature Coefficient Of Br -0.05 -0.03 | %/℃ | -0.05 | -0.03 |
| Vickers Hardness 450 ~ 500 550 ~600 | HV | 450 ~ 500 | 550 ~600 |
| Electronic Ressistivity | Ω.cm | 5 ~ 6 x 10(-5) | 8 ~ 9 x 10(-5) |
| Thermal Conductivity | W/mK | 12 | 13 |
Applications:
UNMAG Samarium Cobalt Magnets (SmCo) are known for their strong magnetic flux and are perfect for applications where a powerful, compact magnet is needed. The magnets are made of Samarium Cobalt and have an operating temperature range of 250-500°C, making them highly resistant to extreme temperatures. They are available in a variety of grades to fit your needs, including YXG-26H, YXG-30H, YXG-28, YXG-30, and YXG-32. You can also choose between a through-axial magnetization style or a thickness magnetization style, or even customize the magnetization pattern to fit your unique needs.
UNMAG Samarium Cobalt Magnets are suitable for many applications, such as spaceflight, national defense, microwave, and sensors. They are often used in motors, rotors, and generators, and are also found in medical instruments, aerospace, and other high-tech industries. Their powerful magnetic flux and high temperature resistance make them ideal for many applications.
If you’re looking for a strong, reliable magnet, UNMAG Samarium Cobalt Magnets are the perfect choice. With their wide range of grades, magnetization options, and temperature resistances, you’re sure to find the right magnet for your application.
Customization:
UNMAG Samarium Cobalt Magnet
Place of Origin: China
Delivery Time: 25-30days
Operating Temperature: 250-500°C
Magnetization: Through Axial,Thickness or Customized
Grade: YXG-26H, YXG-30H, YXG-28, YXG-30, YXG-32
Application: Spaceflight,National Defense,Microwave,Sensors
Material: Samarium Cobalt
Features of UNMAG Samarium Cobalt Magnet:
- High energy density
- High corrosion resistance
- High magnetic stability
- Mainly used in Ring Magnets Smco Magnet
UNMAG Samarium Cobalt Magnet is the ideal choice for those seeking a high-performance magnetic material in a wide range of applications.
Packing and Shipping:
Packaging and Shipping for Samarium Cobalt Magnet
Samarium Cobalt Magnets are packaged in boxes that are securely fastened to protect them during shipping. Inside each box, the magnets are securely wrapped in a protective material such as bubble wrap or foam to reduce the risk of damage due to vibration or shock. The boxes are then placed in larger shipping boxes with ample cushioning material to further protect the magnets during shipment.
When shipping Samarium Cobalt Magnets, all packages must be labeled as “FRAGILE” and marked with a “Handle With Care” label to ensure that the package is handled properly during transit. Additionally, the package should be marked as “Keep Away From Magnetic Fields” to remind handlers of the potential hazard of exposing the magnet to strong magnetic fields.
