The　anisotropic　hot　deformed　nanocyrstalline　Nd-Fe-B　magnet　was　prepared　by　spark　plasma　sintering　technique　using　MQU-F　powders.　The　location　dependence　along　radial　direction　on　the　magnetic　properties,　microstructure　and　crystal　alignment　of　the　hot　deformed　magnet　have　been　investigated.　The　inhomogeneity　of　the　magnetic　performance　along　radial　direction　was　revealed　with　a　vibrating　sample　magnetometer　(VSM).　The　crystal　structure　and　microstructure　were　characterized　by　X-ray　diffractometry　(XRD)　and　scanning　electron　microscopy　(SEM),　respectively.　In　addition,　quantitative　texture　analysis　was　carried　out　based　on　the　electron　backscattered　diffraction　technique　(EBSD).　The　experimental　results　reveal　that　the　coordination　of　grain　size　and　orientation　of　Nd-Fe-B　grains　leads　to　the　inhomogeneities　of　magnetic　performance.