SmCo30 and SmCo30H samarium cobalt magnets are high-performance Sm₂Co₁₇ permanent magnets in the 28–30 MGOe energy-product class. These grades offer different magnetic coercivity and temperature-performance characteristics, allowing engineers to select a magnet suited to the application's operating temperature, demagnetization resistance, and magnetic requirements. The Samarium Magnet Company manufactures and supplies custom samarium cobalt magnets for aerospace, defense, motors, generators, sensors, oil and gas, energy, and industrial systems. Available configurations can be tailored to customer-specified shapes, dimensions, tolerances, and magnetization directions. Our non-China supply route provides an alternative sourcing option for organizations seeking dependable SmCo magnet supply for demanding applications.
SmCo30L→ Lower-coercivity SmCo30 variant, suited to applications where its magnetic properties meet the required demagnetization resistance and temperature conditions. Rated for operating temperatures up to 250°C.
SmCo30 → Standard SmCo30 grade, offering a balance of magnetic performance and coercivity. Rated for operating temperatures up to 300°C.
SmCo30M → Medium-coercivity variant with magnetic properties suited to applications requiring a different balance of coercivity and operating conditions. Rated for operating temperatures up to 300°C.
SmCo30H → High-coercivity SmCo30 variant, offering greater resistance to demagnetization under demanding magnetic and thermal conditions. Rated for operating temperatures up to 350°C.
