Axial fan propeller

The utility model discloses an axial fan propeller. The axial fan propeller comprises a hub and a plurality of blades arranged on the hub, wherein edges on the blades away from the hub side serve as outer edges; surfaces on the blades bearing low pressure serve as inlet air surfaces, and surfaces on the blades bearing high pressure serve as outlet air surfaces; a first folded edge is arranged on the outer edge of each blade respectively; a second folded edge is arranged on the outer side of each first folded edge respectively; each first folded edge is bended to each inlet air surface side relative to each blade; and each second folded edge is also bended to each inlet air surface side relative to each first folded edge. The utility model can effectively improve the strength of the axial fan propeller, further prolong the service life of the axial fan propeller, and reduce the noise during the operation of the axial fan propeller.