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Microhardness changes of surface layer of HS 6-5-2 steel in the areas overlapping remelting obtained with the use of GTAW method
Heat treatment Metallography GTAW method Directional crystallization
2011/3/15
The work presents test results of microhardness of surface layer of HS 6-5-2 high-speed steel from areas overlapping remelting. The surface layer of the steel was remelted using the GTAW method. The m...
The remelting of the surface layer of C15 steel with an electric arc
Steel Remelting Martensite Surface layer GTAW method
2011/3/15
This study presents results of a research on enhancing properties of the surface layer of C15 steel by treating it with a concentrated heat stream utilizing the GTAW method.