China High Temperature Resistance Permanent Rare Earth Samarium Cobalt SmCo Magnet, Find details about China SmCo Magnet, Samarium Cobalt Magnet from High Temperature Resistance Permanent Rare Earth Samarium Cobalt SmCo Magnet
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 |
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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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