Nowadays, additive manufacturing (MA) and computational simulation are essential in the technological development for the validation of materials, thus assimilating the requirements and properties of a material before being used for specific applications, so in this work the characterization of the specimen for tensile tests is carried out, which is made in ABS material, using additive manufacturing through 3D printing and then FEM (Finite Element Method) is applied, in order to obtain a database regarding the physical properties of the material when subjected to a simulation that represents the tensile test in plastic materials. This seeks to implement new areas of development that involve innovation in the characterization of materials used in additive manufacturing, increasing the use of computational tools with engineering simulators. The use of the data will be available to the academic and research community in order to enrich FEM applications.