Solid-state　additive　manufacturing　is　a　promising　technology　for　production　of　high-strength　aluminum　alloy　components.　However,　most　solid-state　AM　technologies　use　thin　foils　or　powder　as　feeding　materials,　limiting　the　deposition　thickness　of　each　layer　and　thus　restricting　deposition　efficiency.　This　study　is　the　first　to　utilize　2-mm-thick　5052-H32　aluminum　alloy　strips　as　feed　material　for　a　severe　deformation-based　friction　rolling　additive　manufacturing　(FRAM)　method.　In　this　study,　the　effect　of　process　parameters　such　as　rising　height,　transverse　speed,　and　rotational　speed,　on　the　forming　quality,　microstructure,　and　mechanical　properties　of　the　resulting　part　were　investigated.　The　results　indicated　that　macroscopic　forming　defects　can　be　avoided　by　selecting　appropriate　process　parameters.　A　non-planar　lamellar　microstructure　of　fine　and　ultra-fine　equiaxed　grains　densely　embedded　in　each　other　was　obtained　without　porosity　or　unbound　defects;　although　the　deposited　material　was　not　composed　of　completely　equiaxed　grains,　the　anisotropy　of　mechanical　properties　was　small.　The　ultimate　tensile　strength　and　elon-gation　in　both　the　longitudinal　and　build　directions　of　deposited　material　were　higher　than　those　of　the　raw　feeding　strips　owing　to　the　non-planar　lamellar　microstructure　and　grain　refinement,　with　maximum　values　of　215　MPa　and　32%,　respectively.　Through　this　microstructure　analysis,　the　mechanism　behind　the　formation　of　the　lamellar　micro-structure　was　elucidated.　The　concepts　investigated　here　regarding　defect-free,　high　strength,　and　high　elongation　lamellar　materials　by　FRAM　with　thick　strips　as　feeding　material,　provides　a　methodology　for　future　preparation　of　laminated　composites　using　FRAM.(c)　2023　The　Author(s).　Published　by　Elsevier　B.V.　This　is　an　open　access　article　under　the　CC　BY-NC-ND　license　(http://creativecommons.org/licenses/by-nc-nd/4.0/).