Results 81 to 90 of about 59,106 (209)
Teshugang, 2009 Influence of finishing temperature 810 ~960 ℃ and forging ratio 3 -6 on precipitation of ferrite in bainitic steel-0. 16C, 0.91 Si, 1.98Mnt 1.03Cr, 0. 17Mo, 0. 065V, 0. 001 Ti has been studied.
彭金明, 汪宏斌, 罗毅, 吴晓春
doaj
Modeling of Precipitation Hardening during Coiling of Nb–Mo Steels
Metals, 2018 Nb–Mo low-alloyed steels are promising advanced high strength steels (AHSS) because of the highly dislocated bainitic ferrite microstructure conferring an excellent combination of strength and toughness.
Jean-Yves Maetz +7 more
doaj +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT The engineering application of traditional nano‐bainite steel, also known as low‐temperature bainite steel, has been restricted due to its relatively low toughness and the prolonged isothermal transformation time during manufacturing processes.
Jin‐Zhou Zhang +7 more
wiley +1 more source
Study on Bainitic Transformation by Dilatometer and In Situ LSCM
, 2019 This study investigates the bainitic transformation kinetics of carbide-free bainitic steel with Si + Al and carbide-bearing bainitic steel without Si + Al, as well as the phase transformation and microstructure through in situ high-temperature laser ...
Xiaoyan Long +3 more
core +1 more source
Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3
Advanced Engineering Materials, Volume 28, Issue 7, 8 April 2026.This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling +2 more
wiley +1 more source
Hydrogen Induced Crack Development in Submerged Arc Welded Steel Pipes
MATEC Web of Conferences, 2018 The current work examines hydrogen sensitivity in different pipeline steels (X65, X70 and X80 HSLA grades) from four productions. Hydrogen Induced Cracking (HIC) experiments were performed and then the welds were characterized via optical and scanning ...
Bouzouni Marianthi +3 more
doaj +1 more source
Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.Excellent combinations of strength and impact toughness are obtained in a bilayer composite of high‐strength carbide‐free bainitic (CFB) steel and high‐ductility twinning‐induced plasticity (TWIP) steel. The composite absorbs energy at small strains when the notch is placed on the TWIP side and at high strains when the notch is placed on the CFB side ...
Kendra Hawke +5 more
wiley +1 more source
, 2013 A novel thermomechanical approach to produce a fine ferrite and low-temperature bainitic composite ...
Hossein Beladi (13060689) +3 more
core
Understanding of the Bainite Transformation in a Nano-Structured Bainitic Steel
, 2011 A 0.79C-1.5Si-1.98Mn-0.98Cr-0.24Mo-1.06Al-1.58Co (wt%) steel was isothermally heat treated at 200°C for 10 days to form a nano-scale bainitic microstructure consisting of nanobainitic ferrite laths with high dislocation density and retained austenite ...
Ilana Timokhina +4 more
core +1 more source
Formation Temperature of Bainitic Ferrite in Si-Containing Steels
Materials Transactions, JIM, 1991 A metallographic study of isothermal-transformation products formed at various temperatures was made in 2%Si-1%Mn-0.34%C and 2%Si-1%Mn-0.59%C steels with particular emphasis on the formation mechanism of bainitic ferrite. In the 0.34%C steel, the austenite first decomposes into ferrite and then into pearlite in the later stage of transformation at 973 ...
Tsuzaki, Kaneaki +2 more
openaire +2 more sources