Sökning: "Chanachon Techaboonanek"

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  1. 1. Precipitation during Tempering of Martensite in Fe-Cr-C alloys

    Master-uppsats, KTH/Materialvetenskap

    Författare :Chanachon Techaboonanek; [2012]
    Nyckelord :precipitation; microstructure; tempered martensite; Fe-C-Cr alloys; carbide; simulation;

    Sammanfattning : The martensite structure is the most important microstructure in tool steel due to its high hardness. However, a lack of ductility is the major drawback. In order to improve the ductility and still maintaining a suitable hardness a tempering process is needed. LÄS MER