This document specifies the naming method, technical requirements, test methods and acceptance rules for bonded permanent magnet ferrite powder (hereinafter referred to as "magnetic powder") as well as the requirements for marking, packaging, transportation and storage. This document applies to extrusion molding of bonded permanent magnet ferrite powder (hereinafter referred to as "extruded magnetic powder"), calendering of bonded permanent magnet ferrite powder (hereinafter referred to as "calendered magnetic powder") and injection molding of bonded permanent magnets. Oxygen powder (hereinafter referred to as "injection magnetic powder").
T/CECA 66-2022 history
2022T/CECA 66-2022 Bonded permanent magnetic ferrite powder