Abstract:Strength and toughness of the ferrum-1.2manganese-1.4nickel steel plates in the DQT (direct quenching!tempering) and DQQT (direct quenching!reheated quenching!tempering) processes were investigated. This ferrum-1.2manganese-1.4nickel which possessed a relatively low alloy content and improved purity was used as the 1000 MPa grade high-strength steel plates for hydropower station. The flat prior austenite grains with the dislocation density of 4.86 × 10 14 m À 2 and nano-scaled precipitates were acquired in the… Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.