查看样本合金摘要数据表（PDF）自1952年以来，合金摘要一直是世界各地使用的金属和合金材料性能数据的主要参考。以图表、图表和表格为特色，这些表格给出了有关成分或特性、物理和机械性能、热处理和可加工性的事实和数字。钴磁钢具有较高的矫顽力，这使得用相对较短的磁铁维持强磁场成为可能。这些合金必须在油中剧烈淬火以获得最大的磁性。

View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.Cobalt magnet steels have high coercive force which makes it possible to maintain strong magnetic fields with relatively short magnets. These alloys must be hardened by drastic quenching in oil to obtain the maximum magnetic properties.