| Customization: | Available |
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| Certification: | RoHS, CE, ISO |
| Composite: | Rare Earth Magnet |
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1.Grade: SmCo5 and Sm2Co17.
2.Shape: Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized Design (Design proper magnets for clients specific requirements).
SmCo magnets have better temperature stability. SmCo magnets can be operated at higher temperature up to 300°C, while Nd-Fe-B magnets can not stand temperature over 200°C. Two types of SmCo magnets are SmCo5 and Sm2Co17.
The characteristics of Samarium Cobalt Magnet
*Very high magnetic properties with good stability.
*Superior resistance to high temperature, Curie temperature of majority is over 800°C
*Excellent corrosion resistance capability, no coating is needed for surface protection
Attributes of Samarium Cobalt
*High resistance to demagnetization
*High energy (magnetic strength is strong for its size)
*Good temperature stability
*Expensive material (cobalt is market price sensitive)
Typical Magnetic Properties
| Grade | Alloy Series | Br | Hcb | Hcj | (BH)max | ||||
| mT | Gs | kA/m | Oe | kA/m | Oe | kJ/m3 | MGOe | ||
| XG16 | SmCo5 | 770-860 | 7700-8600 | 613-716 | 7700-9000 | ≥1194 | ≥15000 | 120-143 | 15-18 |
| XG16H | 770-860 | 7700-8600 | 613-716 | 7700-9000 | ≥1592 | ≥20000 | 120-143 | 15-18 | |
| XG18 | 810-920 | 8100-9200 | 637-756 | 8000-9500 | ≥1194 | ≥15000 | 135-159 | 17-20 | |
| XG18H | 810-920 | 8100-9200 | 637-756 | 8000-9500 | ≥1592 | ≥20000 | 135-159 | 17-20 | |
| XG20 | 850-950 | 8500-9500 | 637-756 | 8000-9500 | ≥1194 | ≥15000 | 151-175 | 19-22 | |
| XG20H | 850-950 | 8500-9500 | 637-756 | 8000-9500 | ≥1592 | ≥20000 | 151-175 | 19-22 | |
| XG22 | 890-1000 | 8900-10000 | 661-772 | 8300-9700 | ≥1194 | ≥15000 | 167-191 | 21-24 | |
| XG22H | 890-1000 | 8900-10000 | 661-772 | 8300-9700 | ≥1592 | ≥20000 | 167-191 | 21-24 | |
| XGS24M | Sm2Co17 | 920-1040 | 9200-10400 | 318-788 | 4000-9900 | ≥398 | ≥5000 | 175-199 | 22-25 |
| XGS24 | 920-1040 | 9200-10400 | 661-796 | 8300-10000 | ≥1194 | ≥15000 | 175-199 | 22-25 | |
| XGS24H | 920-1040 | 9200-10400 | 661-804 | 8300-10100 | ≥1990 | ≥25000 | 175-199 | 22-25 | |
| XGS26M | 1000-1060 | 10000-10600 | 318-796 | 4000-10000 | ≥398 | ≥5000 | 191-215 | 24-27 | |
| XGS26 | 1000-1060 | 10000-10600 | 677-820 | 8500-10300 | ≥1194 | ≥15000 | 191-215 | 24-27 | |
| XGS26H | 1000-1060 | 10000-10600 | 677-820 | 8500-10300 | ≥1990 | ≥25000 | 191-215 | 24-27 | |
| XGS28M | 1040-1100 | 10400-11000 | 318-804 | 4000-10100 | ≥398 | ≥5000 | 207-231 | 26-29 | |
| XGS28 | 1040-1100 | 10400-11000 | 677-820 | 8500-10300 | ≥1194 | ≥15000 | 207-231 | 26-29 | |
| XGS28H | 1040-1100 | 10400-11000 | 677-820 | 8500-10300 | ≥1990 | ≥25000 | 207-231 | 26-29 | |
| XGS30M | 1070-1120 | 10700-11200 | 318-796 | 4000-10000 | ≥398 | ≥5000 | 223-247 | 28-31 | |
| XGS30 | 1070-1120 | 10700-11200 | 700-828 | 8800-10400 | ≥1194 | ≥15000 | 223-247 | 28-31 | |
| XGS30H | 1070-1120 | 10700-11200 | 700-828 | 8800-10400 | ≥1990 | ≥25000 | 223-247 | 28-31 | |
| XGS32M | 1090-1150 | 10900-11500 | 318-804 | 4000-10100 | ≥398 | ≥5000 | 231-255 | 29-32 | |
Product show:
Packing information:
Packing: Vacuum packing, skin card packing, box, carton, pallet
According to customer's requirement
Shipping: Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
a: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
b: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
c: The weight is over 100Kgs, we recommend to send them by Ocean.
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