ResumoO emprego de materiais sinterizados para conformação massiva permite a utilização de forças menores permitindo que resultados similares sejam alcançados com maquinas de potência menor, outra vantagem é que o blank utilizado para esse processo não contém tensões residuais advindas do processo anterior. Para o processo foi necessário o levantamento das curvas de compressibilidade do material a ser estudado (pó de ferro puro), análise das propriedades do material sinterizado e posteriormente extrusão do material e caracterização do mesmo.. Palavras-chave: Metalurgia do pó; Extrusão; Ferro puro; Propriedades mecânicas. EMPLOYMENT MATERIALS SINTERING STUDY APPLIED IN WARM EXTRUSION AbstractThe use of sintered materials for massive conformation allows the use of smaller forces allowing similar results are achieved with lower power machines , another advantage is that the blank used for this process contains no residual stresses resulting from the previous process. For the process it was necessary to lift curves of the compressibility of the material to be studied ( pure iron powder) , analysis of the properties of the sintered material and then extruding the material and characterization of the same.
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