Structural Changes in Steel 12GBA During Warm Rolling and Resistance to Brittle Fracture at Negative Temperatures

Structural Changes in Steel 12GBA During Warm Rolling and Resistance to Brittle Fracture at Negative Temperatures

Bibliographic Details
Parent link:	Metal Science and Heat Treatment Vol. 59, iss. 11-12.— 2018.— [P. 721-728]
Corporate Author:	Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Other Authors:	Derevyagina L. S. Lyudmila Sergeevna, Korznikov A. V., Surikova N. S., Gordienko A. I. Antonina Ildarovna
Summary:	Title screen The effect of warm rolling (at 750 – 550°C) on the structure and mechanical properties of low-carbon steel 12GBA is studied in tensile tests in a wide temperature range. Metallographic analysis with the use of optical, scanning electron and transmission electron microscopy is performed. The strength and ductility properties are determined in tensile tests at from 20°C to –196°C. The suggested mode of warm rolling is shown to affect favorably the structure and the combination of mechanical properties of steel 12GBA. Режим доступа: по договору с организацией-держателем ресурса
Published:	2018
Subjects:	электронный ресурс труды учёных ТПУ warm rolling low-carbon steel cementite morphology texture strength ductility micromechanisms of fracture низкоуглеродистая сталь пластичность цементит текстура
Online Access:	https://doi.org/10.1007/s11041-018-0217-2
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664846

Internet

https://doi.org/10.1007/s11041-018-0217-2