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Showing 1 to 1 of 1 for “"ΚΑΡΒΙΔΙΑ ΧΡΩΜΙΟΥ (Μ7C3 M23C6)"”.
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ΔΟΜΙΚΟΙ ΜΕΤΑΣΧΗΜΑΤΙΣΜΟΙ ΚΑΤΑ ΤΗΝ ΑΝΟΠΤΗΣΗ ΑΝΟΞΕΙΔΩΤΩΝ ΦΕΡΡΙΤΙΚΩΝ ΧΑΛΥΒΩΝ ΚΑΙ Η ΕΠΙΔΡΑΣΗ ΤΟΥΣ ΣΤΗ ΣΥΜΠΕΡΙΦΟΡΑ ΚΑΤΑ ΤΗ ΘΡΑΥΣΗ ΚΑΙ ΚΑΤΑ ΤΗΝ ΟΞΕΙΔΩΣΗ ΥΨΗΛΗΣ ΘΕΡΜΟΚΡΑΣΙΑΣ
… SPECTROSCOPY. THE CARBIDE TRANSFORMATION M7-C3-->M23C6 IN DENDRITIC BOUNDARIES REDUCED THE ABSORBED ENERGY IN CHARPY-V IMPACT TEST. THE ZR AND TI ADDITIONS FAVOURED THE INCREASE OF THE BRITTLENESS OF THE ALLOYS, WHILE NI ADDITION HAD THE OPPOSITE EFFECT. THE ZR AND NIADDITION IMPROVED THE HIGH …