caa a22 4500 467981213 CHVBK 20180323112519.0 cr unu---uuuuu 170328e19900601xx s 000 0 eng 10.1007/BF01100169 doi (NATIONALLICENCE)springer-10.1007/BF01100169 Effect of microalloying on the properties of steel 09G2 after controlled rolling [Elektronische Daten] [L. Popova, A. Nasibov] Conclusions: 1. Additives of niobium (0.05%) of vanadium (0.11%), or the combined alloying of steel 09G2 with vanadium (0.055%), niobium (0.02%), and zirconium (0.035%) contribute to a simultaneous increase in its strength and resilience, and the amount of fiber in the fracture. 2. an increase in the strength and amount of fiber in the fracture without a reduction in the resilience of specimens with a circular notch is achieved by the combined alloying of steel 09G2 with vanadium (0.06%) and niobium (0.035%). 3. Additives of zirconium (0.07%) or titanium (0.05%), or vanadium (0.05%) effect an increase in resilience and in the amount of fiber in the fracture with retention of strength properties at the level of the base steel 09G2. Plenum Publishing Corporation, 1990 Popova L. aut Nasibov A. aut Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/6(1990-06-01), 458-460 0026-0673 32:6<458 1990 32 11041 https://doi.org/10.1007/BF01100169 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01100169 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Popova L. aut NATIONALLICENCE 700 1- Nasibov A. aut NATIONALLICENCE 773 0- Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/6(1990-06-01), 458-460 0026-0673 32:6<458 1990 32 11041 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer