Rare Earth Cubes/Disc/Rings/Cylinders Samarium Cobalt SmCo 17-5 Magnet
Samarium Cobalt (SmCo) magnets are powerful magnets rare earth magnets composed of samarium and cobalt. They are commonly used in high performance motors, magnetic couplings and magnetic separators. These are brittle magnets and are prone to cracking and chipping. Samarium magnets can be used for high temperature applications where neodymium will not work.
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A Product details
Sm2co17 Magnet Ring Sintered SmCo Magnets
2) Temperature: the max operation temp is up to 300 degree centigrade or 800 curie temperature;Â
3) Grade: SmCo -16, SmCo-18, SmCo-20, SmCo-22, SmCo-24, SmCo-26 and so on.Â
4) Shape: ring, block, disc, bar and so on;Â
5) Size: according to customers' request;Â
6) According to customer's request. We can supply different size magnetic hook.Â
7) Good quality with competitive price and best delivery date.Â
8) Application: sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic holder, filters automobiles and so on.Â
9) Certificate: ISO9001: 2000, SGS test report
10)Application: SmCo Magnets All sorts of SmCo are used in the electronic magnetron, magnetic transmission, magnetic treatment, magnistor, etc
B. Smco Magnetic Parameter table
Magnetic properties of SmCo5 | |||||||||||||
Material | Grade | Remanence | Coercive Force | Intrinsic Coercive Force | Max. | Curie | Max. | Temperature | Temperature | ||||
energy product | Temperature | Operating | Coefficient | Coefficient | |||||||||
 |  | Temperature | of Br | of Hc | |||||||||
Br | Hcb | Hcj | (BH)max | Tc | Tw | Â | Â | ||||||
SmCo 5 |  | T | KGs | KA/m | KOe | KA/m | KOe | KJ/m 3 | MGoe | ° C | ° C | %° C | %° C |
(Smpr)co 5 | YX- | 0.81-0.85 | 8.1- | 620-660 | 7.8- | 1194-1830 | 15-23 | 110-127 | 14-16 | 750 | 250 | -0.05 | -0.3 |
 | 16 | 8.5 | 8.3 | ||||||||||
 | YX- | 0.85-0.9 | 8.5- | 660-700 | 8.3- | 1194-1830 | 15-23 | 127-143 | 16-18 | 750 | 250 | -0.05 | -0.3 |
 | 18 | 9 | 8.8 | ||||||||||
 | YX- | 0.9-0.94 | 9.0- | 680-725 | 8.5-9.1 | 1194-1830 | 15-23 | 150-167 | 19-21 | 750 | 250 | -0.05 | -0.3 |
 | 20 | 9.4 | |||||||||||
 | YX- | 0.92-0.96 | 9.2- | 710-750 | 8.9-9.4 | 1194-1830 | 15-23 | 160-175 | 20-22 | 750 | 250 | -0.05 | -0.3 |
 | 22 | 9.6 | |||||||||||
 | YX- | 0.96-1.0 | 9.6- | 730-770 | 9.2-9.7 | 1194-1830 | 15-23 | 175-190 | 22-24 | 750 | 250 | -0.05 | -0.3 |
 | 24 | 10 | |||||||||||
SmCo 5 | YX- | 0.9-0.94 | 9.0- | 680-725 | 8.5-9.1 | 1433-1830 | 18-23 | 143-160 | 18-20 | 750 | 250 | -0.05 | -0.3 |
20s | 9.4 | ||||||||||||
YX- | 0.92-0.96 | 9.2- | 710-750 | 8.9-9.4 | 1433-1830 | 18-23 | 160-175 | 20-22 | 750 | 250 | -0.05 | -0.3 | |
22s | 9.6 |
 Magnetic properties of Sm2Co17 | |||||||||||||
Material | Grade | Remanence | Coercive Force | Intrinsic Coercive Force | Max. | Curie | Max. | Temperature | Temperature | ||||
energy product | Temperature | Operating | Coefficient | Coefficient | |||||||||
 |  | Temperature | of Br | of Hc | |||||||||
Br | Hcb | Hcj | (BH)max | Tc | Tw | Â | Â | ||||||
Sm2Co17 | YXG- | 0.95-1.02 | 9.5- | 700-750 | 8.7-9.4 | 1990 | 25 | 175-191 | 22-24 | 800 | 350 | -0.03 | -0.2 |
Sm 2 | 24H | 10.2 | |||||||||||
(CoFecuzr) 17 | YXG- | 1.02-1.05 | 10.2- | 750-780 | 9.4-9.8 | 1990 | 25 | 191-207 | 24-26 | 800 | 350 | -0.03 | -0.2 |
 | 26H | 10.5 | |||||||||||
 | YXG- | 1.03-1.08 | 10.3- | 756-796 | 9.5-10 | 1990 | 25 | 207-220 | 26-28 | 800 | 350 | -0.03 | -0.2 |
 | 28H | 10.8 | |||||||||||
 | YXG- | 1.08-1.10 | 10.8- | 788-835 | 9.9-10.5 | 1990 | 25 | 220-240 | 28-30 | 800 | 350 | -0.03 | -0.2 |
 | 30H | 11 | |||||||||||
 | YXG- | 0.95-1.02 | 9.5- | 700-750 | 8.7-9.4 | 1433 | 18 | 175-191 | 22-24 | 800 | 300 | -0.03 | -0.2 |
 | 24 | 10.2 | |||||||||||
 | YXG- | 1.02-1.05 | 10.2- | 750-780 | 9.4-9.8 | 1433 | 18 | 191-207 | 24-26 | 800 | 300 | -0.03 | -0.2 |
 | 26 | 10.5 | |||||||||||
 | YXG- | 1.03-1.08 | 10.3- | 756-796 | 9.5-10 | 1433 | 18 | 207-220 | 26-28 | 800 | 300 | -0.03 | -0.2 |
 | 28 | 10.8 | |||||||||||
 | YXG- | 1.08-1.10 | 10.8- | 788-835 | 9.9-10.5 | 1433 | 18 | 220-240 | 28-30 | 800 | 300 | -0.03 | -0.2 |
 | 30 | 11 | |||||||||||
 | YXG- | 1.02-1.05 | 10.2- | 750-780 | 9.4-9.8 | 955-1273 | 12.0-16 | 191-207 | 24-26 | 800 | 300 | -0.03 | -0.2 |
 | 26M | 10.5 | |||||||||||
 | YXG- | 1.03-1.08 | 10.3- | 756-796 | 9.5-10.0 | 955-1273 | 12.0-16 | 207-220 | 26-28 | 800 | 300 | -0.03 | -0.2 |
 | 28M | 10.8 | |||||||||||
 | YXG- | 1.08-1.10 | 10.8- | 788-835 | 9.9-10.5 | 955-1273 | 12.0-16 | 220-240 | 28-30 | 800 | 300 | -0.03 | -0.2 |
 | 30M | 11 | |||||||||||
 | YXG- | 1.02-1.08 | 10.2- | 398-445 | 5.0-5.6 | 400-520 | 5.2-6.5 | 207-220 | 26-28 | 800 | 250 | -0.03 | -0.2 |
 | 28L | 10.8 | |||||||||||
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