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Laser Surface Hardening of 51Crv4 Steel
(Universitatea "Dunărea de Jos" din Galați, 2005)
The work presents the surface changes in microstructure and properties by
quenching the 51CrV4 steel from liquid and solid phase, using a CO2 continue laser
wave with 900W power. In order to determine the hardening ...
Statistical Correlations Between Chemical Composition and Mechanical Properties of A516 Grade 65 Steel
(Universitatea "Dunărea de Jos" din Galați, 2016)
In order to respond to required demands associated to certain operation
conditions, the steels used in petroleum, petrochemical and chemical processing
industries must have significant improved mechanical properties. ...
Choosing and Using Rationally the Thermic Processed Steels
(Universitatea "Dunărea de Jos" din Galați, 2012)
On a global scale one can notice a constant preoccupation for a rational
choosing and using of the materials on the whole and, especially of the steels with
the main objective the increase of the machines’, equipment’ ...