A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-efficiency fast-heating annealing of a cold-rolled dual-phase steel
Highlights Fast-heating annealing process was applied to dual-phase steels. Improved mechanical properties were obtained in fast-heating processed DP steel. Strong interaction between ferrite recrystallization and austenite formation occurs. Fast-heating process demonstrates potential for industrial production.
Abstract In the present work, fast-heating annealing was performed on a cold-rolled Fe–0.07C–1.7Mn–0.429Si dual-phase steel. In contrast to commercial conventional continuous annealed steel, 6.6% higher ultimate tensile strength and 14.1% greater elongation were obtained. Transmission electron microscopy observations reveal the incomplete ferrite recrystallization, the formation of bainite and fine fiber-like martensite in fast-heating processed dual-phase steel. High-efficiency simplified fast-heating annealing process demonstrates great potential for large-scale production.
High-efficiency fast-heating annealing of a cold-rolled dual-phase steel
Highlights Fast-heating annealing process was applied to dual-phase steels. Improved mechanical properties were obtained in fast-heating processed DP steel. Strong interaction between ferrite recrystallization and austenite formation occurs. Fast-heating process demonstrates potential for industrial production.
Abstract In the present work, fast-heating annealing was performed on a cold-rolled Fe–0.07C–1.7Mn–0.429Si dual-phase steel. In contrast to commercial conventional continuous annealed steel, 6.6% higher ultimate tensile strength and 14.1% greater elongation were obtained. Transmission electron microscopy observations reveal the incomplete ferrite recrystallization, the formation of bainite and fine fiber-like martensite in fast-heating processed dual-phase steel. High-efficiency simplified fast-heating annealing process demonstrates great potential for large-scale production.
High-efficiency fast-heating annealing of a cold-rolled dual-phase steel
Meng, Qingge (author) / Li, Jun (author) / Zheng, Hongxing (author)
2014-01-27
4 pages
Article (Journal)
Electronic Resource
English
High-efficiency fast-heating annealing of a cold-rolled dual-phase steel
| British Library Online Contents | 2014
Fast-heating for intercritical annealing of cold-rolled quenching and partitioning steel
| British Library Online Contents | 2016
Fast-heating for intercritical annealing of cold-rolled quenching and partitioning steel
| British Library Online Contents | 2016
Ferrite Recrystallization in Cold-Rolled Dual Phase Steel
| British Library Online Contents | 2013
| British Library Online Contents | 2005