High energy density (small size possible). 1/4" x 1/16" Disc - SmCo - Samarium Cobalt Magnet. Samarium Cobalt magnets start to outperform Neodymium magnets at temperatures above 150 degrees C. Samarium Cobalt magnets can be used at cryogenic temperatures (i.e. Many grades of Samarium Cobalt magnets exist to support a variety of industrial applications. temperature compensated samarium cobalt magnets THE ORIGINAL DEVELOPERS OF TEMPERATURE COMPENSATED SmCo In 2009, Electron Energy Corporation (EEC) successfully developed a new grade of zero reversible temperature coefficient (RTC) magnets with a maximum energy product (BHmax) of 18 MGOe—the highest ever achieved at the time. 4 0 obj Technical Data Sheet Material: Samarium Cobalt Magnet 11248 Playa Court Culver City, CA 90230 USA www.intemag.com Toll Free: 800.421.6692 Grade: S3007 ³// M Parallel to magnetic orientation, ┴M Perpendicular to magnetic orientation. stream Samarium 30-40 not yet determined not yet determined Cobalt 60-80 0.1mg/m3 0.1mg/m3 Other rare earth’s0-5 not yet determined not yet determined PHYSICAL AND CHEMICAL PROPERTIES COLOR, FORM AND ODOR Light gray metal powder, no odor Samarium Cobalt Disc Features. Diameter ground to H6 tolerance. x���wTS��Ͻ7�P����khRH �H�. << It is especially popular with rare-earth (Neodymium Iron Boron and Samarium Cobalt) magnet assemblies. Neodymium magnet data sheet. Samarium Cobalt Magnets, SmCo Magnets Datasheet Samarium Cobalt magnets (SmCo) is the sister Rare Earth Magnet to NdFeB. Samarium cobalt magnet data sheet. View as List Grid Rapid List Ordering. towards absolute zero). Report explores the current outlook in global and key regions from the perspective of players, countries, product types and end … <> Best Opposing Field Resistance. It does not need to be coated because it is difficult to be eroded and oxidized. [/ICCBased 3 0 R] Sm2Co17 magnets can be used up to a recommended working temperature of 350° Celsius. A samarium–cobalt (SmCo) magnet, a type of rare earth magnet, is a strong permanent magnet made of two basic elements samarium and cobalt. Product No. Samarium Cobalt SmCo For more details see Materials Guide p23 Custom designs available Samarium cobalt deep pot magnets Max. !�xL�\�����U�4�ʖ�A>�,.׌e��4���th�n���\���_�襬���+-{�JR��1���*�7�vZ�W#�K�B���uy���^a�";_�}Ʀ��=�9EQ�jrs����f���O�%2&����x %X^pG�����̕�������~z�Ӽlf�ٛ���9����E=�ށ���D �E)A�G�H�g ��if��~�Ȑ�㺰����:�|����|r�RJ�KU�2�q��� The handling of Alnico / Alcomax Magnets in the clean unmagnetised state causes no hazards to health. /Length 2596 Samarium Cobalt (SmCo5 or Sm2Co17) and Neodymium-Iron-Boron (Nd2Fe14B) are both Rare Earth Magnets –the strongest known rare earth permanent magnets. These are brittle magnets and are prone to cracking and chipping. Sm2Co17 magnets will often outperform neodymium magnets when temperatures will be above 150 degree Celsius (subject to the application, magnet geometry and grade). Samarium Cobalt Magnets are strong rare earth magnets made from an alloy of samarium and cobalt, and its main advantage is very high working temperature. That is because, unlike neodymium magnets, they contain little or no iron and therefore … Their magnetic force is measured on a scale of 16MGOe-32MGOe. Samarium Cobalt is not listed in EH40 Occupational Exposure Limits or other listings of hazardous or toxic materials. stream Samarium Cobalt rare earth magnets are often used in high temperature applications needing high magnetic performance and where magnetic stability over a wide range of temperatures is important. |`����j�Wo��Ռ� ޗ�� 'R�;dS[B�ݼ�-��a�,����l� SmCo Rod Magnet. Samarium Cobalt Magnets. Features. @~ (* {d+��}�G�͋љ���ς�}W�L��$�cGD2�Q���Z4 E@�@����� �A(�q`1���D ������`'�u�4�6pt�c�48.��`�R0��)� They are commonly used in high performance motors, magnetic couplings and magnetic separators. endobj SmCo magnet is high performance, low temperature coefficient permanent made of samarium and cobalt and other rare-earth elements. 2 0 obj This range allows for optimizing cost, performance, and operational temperature resistance. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S>> /N 3 Its biggest advantage is high working temperature-300 degree centigrade. Part of the rare earth magnet family, SmCo magnets have a high resistance to corrosion or demagnetization. Samarium Cobalt (SmCo) disc magnets are powerful magnets rare earth magnets composed of samarium and cobalt. �@���R�t C���X��CP�%CBH@�R����f�[�(t� C��Qh�z#0 ��Z�l�`O8�����28.����p|�O×�X �������� The Samarium Cobalt Rare Earth Magnets Market report is a valuable source of insightful data for business strategists. Magnetic Component Engineering offers this process for all grades of NdFeB magnets. Samarium Cobalt Bunting – eMagnets holds a fully stocked range of Samarium Cobalt magnets in Disc, Ring and Rectangular (block) variations. Technical Data Sheet Samarium Cobalt Disc Magnets Samarium Cobalt Magnets produce energy rivaling that of Neodymium. SmCo is sometimes called a Rare Earth Cobalt magnet. %PDF-1.7 >> Brass pot. Samarium Cobalt Magnets can operate at temperatures up to 500F (260C), making these rare earth magnets ideal for high heat applications. Samarium Cobalt Magnets - Strong, High Temperature Magnets . %PDF-1.7 Diameter Height Weight Pull Force Units/pack mm kg 1315974 E761 8 4.5 0.0015 1.1 2 1315975 E764 16 4.5 0.0065 6.0 2 1315976 E766 25 7 0.022 15.0 2 Innovative Magnetic Solutions {{{;�}�#�tp�8_\. Permeance Coefficient 15 10 5 0 0 0 0 1000 500 [ kOe ] [ kA/m ] 0.5 1.0 15 1.5 10 5 [ kG ][ T ] To see MatWeb's complete data sheet for this material (including material property data, metal compositions, material suppliers, etc), please click the button below. �MFk����� t,:��.FW������8���c�1�L&���ӎ9�ƌa��X�:�� �r�bl1� <> x��][�۸�~w��_N���4�o>��S�Of�l��y�J��Y�4;3rj���� $J��K�Tm[� ��u� ~����_]+��ld.xV�,oxv�~�������>�����"�Uv~��J�T�7e�)%rOn@���.���>�������>�q���}�3>;ǿ�7�9S��s5[��l�\����'������m�(�?���#;���g�A��y����5`J朷k@�}�x*�!��X������j���ӜK�zV� �h��WAU<5�4b� Samarium Cobalt magnets are weaker than NdFeB magnets at room temperature. Showing all 3 … HGT Advanced Magnets Co.,Ltd - 1 - MATERIAL SAFETY DATA SHEET (MSDS) 1 Product Name and Company Information Product Name: Sintered Samarium Cobalt (SmCo) Magnet Manufacturer/Supplier Information: HGT ADVANCED MAGNETS CO.,LTD 146 Hongqi Road, Pidu District, Chengdu 611730, China +86 028 69914836 www.advancedmagnets.com 2 Hazard Identification Items 1-10 of 14. K1082 is a high performance, carbon based, filler material that has excellent thermal, conductive, and physical properties. Maximum operating temperature for samarium cobalt is more than 2x neodymium iron boron. Technical Data Sheet Material: Samarium Cobalt Magnet 11248 Playa Court Culver City, CA 90230 USA www.intemag.com Toll Free: 800.421.6692 Grade: S3310 ³// M Parallel to magnetic orientation, ┴M Perpendicular to magnetic orientation. endobj Samarium Cobalt magnets work over a wider temperature range, have superior temperature coefficients and have much greater corrosion resistance. Permeance Coefficient 15 10 5 0 0 0 0 1000 500 [ kOe ] [ kA/m ] 0.5 1.0 15 1.5 10 5 [ kG ][ T ] They have been available since the early 1970s, and opened the door towards the development and commercial use of Neodymium. *1 J�� "6DTpDQ��2(���C��"��Q��D�qp�Id�߼y�͛��~k����g�}ֺ ����LX ��X��ň��g`� l �p��B�F�|،l���� ��*�?�� ����Y"1 P������\�8=W�%�Oɘ�4M�0J�"Y�2V�s�,[|��e9�2��s��e���'�9���`���2�&c�tI�@�o�|N6 (��.�sSdl-c�(2�-�y �H�_��/X������Z.$��&\S�������M���07�#�1ؙY�r f��Yym�";�8980m-m�(�]����v�^��D���W~� ��e����mi ]�P����`/ ���u}q�|^R��,g+���\K�k)/����C_|�R����ax�8�t1C^7nfz�D����p�柇��u�$��/�ED˦L L��[���B�@�������ٹ����ЖX�! Samarium-Cobalt Magnet from Standex-Meder Electronics. Samarium Cobalt magnets start to outperform Neodymium magnets at temperatures above 150 degrees C. Samarium Cobalt magnets can be used at cryogenic temperatures (i.e. 3 0 obj 3 0 obj They offer excellent temperature stability and a high resistance to corrosion or demagnetization. The range of SmCo magnet grades typically extends from 16 MGOe to 32 MGOe. Property Data; This page displays only the text of a material data sheet. SmCo flux output varies much less with respect to temperature, meaning the device performance can truly be optimized. Rare earth magnets like Samarium-Cobalt Magnets (SmCo) have the highest energy density per volume and weight and also the best demagnetizations resistance. It provides the industry overview with growth analysis and historical & futuristic cost, revenue, demand and supply data (as applicable). endobj Samarium Cobalt magnets have better temperature coefficients than Neodymium so offer more stable fields over wider temperature ranges. �>�(*`S}~H W�M�go/�V. <> endobj Samarium Cobalt Magnetic and Physical Characteristics. … Samarium Cobalt 26 has an even higher temperature stability than the 18 and 22 grades and is especially suited for applications demanding high energy in … 2 0 obj Sintered Samarium Cobalt rare earth magnets are extremely resistant to demagnetization and can operate at temperatures up to 500F (260C). `]j��n����Z�jl�3��u3�f�Q Typically samarium cobalt magnets do not require any coating or plating. %���� 1 0 obj As the first commercially viable rare earth permanent magnet material, Samarium Cobalt (Sm-Co) is considered to still be the premium material for many high performance applications. Formulated in the 1960s, it came as a revolutionary product, initially tripling the energy product of other materials available at the time. Rare-Earth Metal. They were developed in the early 1960s based on work done by Karl Strnat and Alden Ray at Wright-Patterson Air Force Base and … Samarium Cobalt (SmCo5 or Sm2Co17) and Neodymium-Iron-Boron (Nd2Fe14B) are both Rare Earth Magnets –the strongest known rare earth permanent magnets. Strong and compact, these rare earth magnets resist corrosion and can handle higher temperatures than other rare earth magnets. Samarium Cobalt (SmCo) magnets are strong permanent magnets with exceptional magnetic properties. ?���:��0�FB�x$ !���i@ڐ���H���[EE1PL���⢖�V�6��QP��>�U�(j Since the introduction of rare earth magnets in the 1970s, Electron Energy Corporation (EEC) has been the preferred source for manufacturing and supplying samarium cobalt magnets (SmCo). Eclipse Magnetic Product No. /Filter /FlateDecode The coating has been found to pass salt spray tests, and it is economical in large quantities; small quantities can be expensive, since the process is very involved and includes multiple set-ups. Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Samarium-cobalt offers a balance of strength and temperature resistance. You're currently reading page 1; Page 2; Page Next; Show per page. Dura can help optimize performance and cost with SmCo magnets in grades from 16 to 32 MGOe and temperatures up to 350°C/662°F. Working Temperature up to 250 °C. Samarium cobalt (SmCo) disc magnets are strong permanent magnets that perform well in high or very low temperature environments. It is used as the filler between magnets in assemblies, magnet systems, and magnet arrays. Energy Product as a Function of Temperature The chart below illustrates the … SmCo magnets exist in two alloy varieties. Page. 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