Sm28b Sintered Sm2co17 Ring Magnet for Servo Motors

SmCo Magnets

Smco magnets are mostly employed for numerous motors, generators, this kind of as CZPT Motors (Traction Machines),
Wind Turbines, Servo Motors, Motors for Hybrid CZPT Motor vehicle or Battery CZPT Automobiles, CZPT motors and Compressor Motors, travel motor for ship, and so on.Disc SmCo Magnets, Diameter 120x100mm,axially magnetized. Block Magnets 120mm×120mm×100mm,Magnetized through 100mm. Small DIsc, Block or Arc, Ring SmCo Magnets can manufactured from
Huge Disc or Block SmCo Magnets by reducing and grinding . The Bare minimum Diameter of SmCo magnets can be only 1mm.


one. Optimum homes in China , Br>1.15T , (BH) max>=32MGOes
two. Better corrosion resistant than Ndfeb magnets
three. Better functioning steadiness than NdFeB magnets at large temperature.
four. CZPT made is CZPT


Substance Grade Residual Fulx Coercive Drive Intrinsic Coercive Pressure Max. Energy Item
Br Hcb Hcj (BH)max
KGs T KOe KA/m KOe KA/m MGOe KJ/m3
SmCO5 SM-16A eight.-9. .80-.90 seven.7-eight.8 613-seven hundred eighteen.-thirty. 1430-2388 16±2 127±16
SM-18A .eighty four-.ninety seven 8.2-9.four 653-748 fifteen.-22. 1194-1751 18±2 143±16
Sm2Co17 SM-24A 10.-10.6 one.00-one.06 8.-9.five 637-756 20.-28. 1592-2229 24±2 191±16
SM-24B ten.-ten.6 1.00-one.06 six.2-eight. 494-637 7.-eleven. 557-876 24±2 191±16
SM-26A 10.2-ten.8 1.02-1.08 8.5-ten.two 677-812 twenty.-28. 1592-2229 26±2 207±16
SM-26B ten.two-ten.8 1.02-1.08 8.-9.five 637-756 nine.-18. 717-1433 26±2 207±16
SM-28A ten.5-eleven. 1.05-1.10 8.5-ten.three 677-812 twenty.-28. 1592-2229 28±2 223±16
SM-30A 10.7-eleven.5 one.07-one.15 eight.five-10.five 677-836 20.-28. 1592-2229 29±2 231±16
SM-30B 1.07-1.fifteen 7.5-nine.5 597-756 9.-eighteen. 717-1433 29±2 231±16
SM-32A eleven.-12. 1.ten-one.20 nine.5-10.five 756-836 twenty.-28. 1592-2229 30±2 239±16
SM-32B eleven.-12. 1.ten-one.twenty 7.-nine.5 557-756 eight.five-15. 677-1195 30±2 239±16



What is Samarium Cobalt Magnet?

Samarium cobalt magnets or SmCO magnets is one kind of unusual earth magnets manufactured from Samarium, Cobalt, Iron, Zirconium etc which was created in the early 1970s. There are very first generation exceptional earth magnets-SmCo5 magnets and second technology The unusual earth magnets-Sm2Co17 Magnets foundation on distinct compositions.The 50 % completed items of Samarium cobalt magnets are created from raw components by powder metallurgy technologies, including melting ,casting, crashing, milling, pressing ,sintering, then they are made into concluded goods by Mag processing products, these kinds of Mag CZPT’s manufacturing unit can provide the optimum grade Sm2Co17 magnets in the entire world with the pursuing magnetic properties: Br > one,fifteen T, Hcj >2300 kA / m, Hcb > 820 kA / m , BH (max) > 250 kJ/m3.
She normally does not need coating to shield them from surroundings-induced corrosion due to the fact of material large percentage of cobalt metals which allows more correct tolerances and simplifies use. Also they do not need to have to implement coating increased resistance temperature ratings, higher coercivity and excellent corrosion resistant. Can function for lengthy time in higher temp far more than 250-350 Centigrade degree and can function a lot more steady than Neodymium magnets.
Samarium cobalt magnets are generally utilised in high efficiency motors, magnetic couplings, magnetic separators, sensor controls, oil pump and other equipment which efficiency is required to be constant with temperature change or underneath easy corrosion circumstance.

How to Purchase Samarium Cobalt Magnets?
If you want to get proper Samarium Cobalt Magnets ,Make sure you explain to us the following information if attainable. 
one. Any drawing or Form,Dimension and tolerance . 
two. SmCo Magnet Grade or Detailed Magnetic properties. 
three. Direction of magnetization of Samarium Cobalt Magnets, magnetized or not magnetized for cargo. 
4. Other need if achievable. 
5. Amount, shipping and delivery way( sea cargo or air shipment ). 
six. Any Seaport or airport nearby your firm.
Magnetic Properties of  Sintered SmCO Magnet

Sm28b Sintered Sm2co17 Ring Magnet for Servo Motors