EFFECT OF Nb AND Ti ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF 30% Ni / 18% Cr CAST STEEL AFTER ANNEALING

  • Published 2014

Abstract

The study discusses the microstructure and mechanical properties of eight tested 0.3 % C -30 % Ni 18 % Cr cast steels stabilized with niobium and titanium after annealing in the cycle of 900 °C / 300 h. The niobium content in the cast steels varied from 0.0 to 2.0 % and that of titanium from 0.0 to 1.2 % by weight. Microstructure was examined using both… (More)

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