Method for manufacturing a casing for an aircraft turbine engine

A method for manufacturing a casing for an aircraft turbine engine, the method comprising:

• a first step (ET1) of manufacturing an annular envelope extending around an axis A and comprising at least one intermediate section configured to receive an annular cartridge made of an abradable material, during which an annular preform of axis A of the envelope, made of a composite material comprising three-dimensionally woven fibers, is placed in a mold that comprises an annular cavity configured to complementarily receive the preform, then during which a resin is injected into said cavity and the resin is subsequently polymerized,
• a second step (ET2) during which at least one axial abutment means is arranged projecting from a first internal annular surface of the intermediate section of the envelope, at a first end of said intermediate section,
• a third step (ET3) during which the annular cartridge is arranged inside the annular envelope in contact with said axial abutment means, covering said first annular surface,
• a fourth step (ET4) of bonding the annular cartridge to the first internal annular surface, during which the casing is heated and held by means of a system present at least in part inside the casing,
• wherein the second step (ET2) takes place simultaneously with the first step (ET1), and during said second step (ET2), said at least one axial abutment means is molded with the preform in the mold.