SAMARIUM COBALT METRIC

Samarium Cobalt (SmCo)

While not able to match Neodymium in magnetic field strength, SmCo addresses the downsides of Neodymium for many applications. SmCo is not subject to quick oxidation and can withstand extreme temperatures. For more volatile environments, SmCo is usually a good choice of material. Contact us to determine the best grade for your application.

Click on material designation for temperature demagnization curves

SmCo Imperial Units

Grade Br /KGs Hc Min Hci Min BH Max Max Op Temp(C)

SmCo16A 8.0-9.0 7.7-8.7 25.0 16 250

SmCo16B 8.0-9.0 7.7-8.7 18.0 16 250

SmCo20A 8.8-10.0 8.0-9.5 25.0 20 250

SmCo20B 8.8-10.0 8.0-9.5 18.0 20 250

SmCo22A 10.0-10.2 8.5-9.3 30.0 22 350

SmCo22B 10.0-10.2 8.0-9.0 10.0 22 350

SmCo24A 10.2-10.4 8.7-9.5 30.0 24 350

SmCo24B 10.2-10.4 8.0-9.5 10.0 24 350

SmCo26A 10.4-10.6 9.5-10.5 26.0 26 350

SmCo26B 10.4-10.6 9.0-10.0 10.0 26 350

SmCo28A 10.6-10.8 9.5-10.5 25.0 28 350

SmCo28B 10.6-10.8 9.0-10.0 10.0 28 350

SmCo30A 10.6-10.8 9.0-10.0 10.0 28 350

SmCo30B 10.8-11.5 9.0-10.0 10.0 30 350

QT Magnetic Solutions offers the industry's leading custom-designed magnets and magnetic assemblies. From consultation to design, production and assembly, QT Magnetic Solutions can handle every phase of your project.

408.261.3589