Study of the RV52 Steel Plates Properties After Thermic Treatment
Abstract
The thermal treatment of RV52 steel plates determines high mechanical
properties such as: strength, wear resistance and tenacity. The normalized plate
samples were studied to determine the effect of the tension release heat treatment on
the properties of steel plates used for metallic welded construction. From the
relations expressing the link between the strength and tenacity relation on one hand
and the structural characteristics, on the other it is obvious that the only factor
which leads both to increasing strength properties and decreasing transition
temperature is the finishing of the ferrite grains.
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- 2009 fascicula9 nr2 [32]