Results 31 to 40 of about 1,212,134 (224)

Vanadium microalloyed steel for thin slab casting and direct rolling [PDF]

, 2005
Vanadium microalloyed steels with high yield strength (»600 MPa), good toughness and ductility have been successfully produced in commercial thin slab casting plants employing direct rolling after casting.
Baker, T.N., Li, Y., Mitchell, P.S.
core   +2 more sources

Dispersion strengthening in vanadium microalloyed steels processed by simulated thin slab casting and direct charging: Part I - Processing parameters, mechanical properties and microstructure [PDF]

, 2007
A study simulating thin slab continuous casting followed by direct charging into an equalisation furnace has been undertaken based on six low carbon (0.06wt-%) vanadium microalloyed steels.
Baker, T.N., Craven, A.J., Crowther, D., Li, Y., Mitchell, P.S., Wilson, J.A.   +5 more
core   +1 more source

Correlative analysis of interaction between recrystallization and precipitation during sub-critical annealing of cold-rolled low-carbon V and Ti–V bearing microalloyed steels

Materials Science & Engineering: A, 2020
In this paper a new insight into fundamentals of static recrystallization, precipitation and their interaction during sub-critical annealing of three cold-rolled low-carbon microalloyed steel grades is presented. The grades under investigation are a base
Ishwar Kapoor, Y. Lan, A. Rijkenberg, G. West, Zushu Li, V. Janik   +5 more
semanticscholar   +1 more source

Advances in Microalloyed Steels

Metals, 2019
Microalloyed steels are one of the core alloy steels in the development of modern advanced high-strength steels [...]
Pello Uranga
doaj   +1 more source

Thermomechanical and thermodynamic behavior of deformed austenite in four different steel grades

Journal of Materials Research and Technology, 2021
In this work, the deformation behavior and thermodynamic aspect of four different steel grades were analyzed. This group of alloys includes a plain C–Mn, and three Nb-microalloyed steels grades.
Clodualdo Aranas, Fulvio Siciliano, Samuel Filgueiras Rodrigues, Jubert Pasco, Edson J.P. Miranda, John Joseph Jonas   +5 more
doaj   +1 more source

Control of the Austenite recrystallization in Niobium Microalloyed steels [PDF]

, 2009
The use of heavy gauge steel sheets for structural applications very often requires a combination of high yield strength and adequate toughness. The most cost effective way to realize a high yield strength and a high ductility in a low alloyed steel is ...
Houbaert, Yvan, Liebeherr, Martin, Thibaux, Philippe, Verbeken, Kim, Vervynckt, Stephanie   +4 more
core   +2 more sources

Effects of Ti/Mo and Ti/Cu ratio on precipitation behavior of Ti-bearing steel: findings from experiments and critical patent analysis

Journal of Materials Research and Technology, 2021
A dual phase structure consisting of ferrite and martensite has been achieved in Ti-bearing steels microalloyed with Mo or Cu, respectively, which were treated under different austenitizing and hot deformation conditions to investigate the effects of ...
Chih-Yuan Chen, Ya-Hui Lin, Po-Han Chiu, Zhen-Wei Chen, Wen-Shan Liu   +4 more
doaj   +1 more source

Characterization of the austenite recrystallization by comparing double deformation and stress relaxation tests [PDF]

, 2010
A high amount of deformation below the non-recrystallization temperature (T-nr) is a common industrial practice to achieve a good combination of toughness and strength in microalloyed steels.
Abad, Airaksinen, Andrade, Bai, Bechet, Bleck, Bracke, Choquet, Devadas, Dzubinsky, Engberg, Fernandez, Fernandez, Gladman, Gomez, Gronostajski, Gräber, Gómez, Kang, Karjalainen, Kojima, Kwon, Laasraoui, Li, Liu, Luo, Medina, Medina, Okazaki, Okazaki, Palmiere, Parraguirre, Perttula, Siebel, Smith, Vasquez, Wray, Yanagida, Zhang, Zhu, Zhu   +40 more
core   +2 more sources

Effect of Mg on Inclusion and High Cycle Fatigue Behavior in Titanium Microalloyed Beam Steel

Metals, 2023
In this paper, the fatigue behavior of titanium microalloyed beam steels were studied by high cycle fatigue test and fatigue crack growth rate test. The effect of Mg addition on the fatigue behavior in titanium microalloyed beam steel was systematically ...
Zhijun Gao, Guangfei Pan, Shuize Wang, Yu Song, Honghui Wu, Xinping Mao   +5 more
doaj   +1 more source

Hot ductility and deformation behavior of C-Mn/Nb-microalloyed steel related to cracking during continuous casting [PDF]

, 2014
Hot ductility studies have been performed on C-Mn and C-Mn-Nb steels with an approach to simulate the effect of cooling conditions experienced by steel in secondary cooling zone during continuous casting.
Lanjewar, Harishchandra, Patra, PK, Singhai, M, Tripathi, Pranavkumar   +3 more
core   +1 more source