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product details
SmCo Magnets

Magnetic Parts

Samarium Cobalt magnets are with high energy products ranging to 30MGOe are better able to withstand higher temperatures than other rare earth magnets. The Sm2Co17 series have superior temperature property as compared to the Sm1Co5 series. The Curie temperature for Sm2Co17 could reach as high as 800. Temperature coefficients for SmCo materials are in the range - 0.04%/ for Br and -0.30 %/ for iHc.
 
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SmCo Parts
Samarium Cobalt magnets are with remarkable resistance against corrosion and oxidation, their max. working temperature is up to 350 celsius degree. We are equipped to fabricate these materials to customers blueprint specifications with shapes of blocks, rounds, rings, arcs, rods and more, which are widely applied in aeronautic and space industries.
Magnetic Properties
Product Code Residual Induction Coercive Force Intrinsic Coercive Force Maximum Energy Product Max. Working Temperature
  Br Hcb Hcj BHmax Tw
  mT(kGs) kA/m(KOe) kA/m(kOe) kJ/m3(MGOe) Celsius Degree
SmCo5 Series          
SC18 800(8.0) 557 (7.0) 1194 (15.0) 127~143 (16~18) 250
SC20 850(8.5) 621 (7.8) 1194 (15.0) 143~159 (18~20) 250
SC22 900(9.0) 637 (8.0) 1194 (15.0) 159~175 (20~22) 250
SC22H 900(9.0) 637 (8.0) 1432 (18.0) 159~175 (20~22) 250
SC24 950(9.5) 677 (8.0) 1194 (15.0) 175~191 (22~24) 250
Sm2Co17 Series          
SC24H 950(9.5) 677 (8.0) 1672 (21.0) 175~191 (22~24) 350
SC26 950(9.5) 716 (9.0) 1432 (18.0) 191~207 (24~26) 350
SC26H 1000(10.0) 716 (9.0) 1672 (21.0) 191~207 (24~26) 350
SC28 1000(10.0) 756 (9.5) 1432 (18.0) 207~223 (26~28) 350
SC28H 1050(10.5) 756 (9.5) 1672 (21.0) 207~223 (26~28) 350
SC30 1080(10.0) 796 (10.0) 1432 (18.0) 223~239 (28~30) 350


The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at the
Request For Quotation, you will receive our prompt reply within 24 hours.

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We export to over 30 countries worldwide, and hold a large stock of common Rare Earth Oxides, Metals & Compounds, including some specialty alloys. For research and samples, we offer 2-3 days delivery to the EU, USA, Japan, Korea and 3-5 days delivery for the rest of the world.

RFQ Request For Quotation Printable Version Printable Version
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