Improving the resistance of high-strength steel to SCC in a SO2-polluted marine atmosphere through Nb and Sb microalloying
A series of high-strength steels microalloyed with Nb and Sb were prepared via vacuum
melting and hot rolling, and their resistance to stress corrosion cracking (SCC) was …
melting and hot rolling, and their resistance to stress corrosion cracking (SCC) was …
Implications of microstructure, Taylor factor distribution and texture on tensile properties in a Ti-added Fe-Mn-Al-Si-C steel
Abstract Structure-property relationship in a Ti-added medium Mn multicomponent steel has
been studied and compared with a Ti-free variant of same composition. Both the steels with …
been studied and compared with a Ti-free variant of same composition. Both the steels with …
Relationship between crystallographic orientation, microstructure characteristic and mechanical properties in cold-rolled 3.5 Mn TRIP steel
D Han, Y Xu, J Zhang, F Peng, W Sun - Materials Science and Engineering …, 2021 - Elsevier
The relationship between crystallographic orientation, microstructure characteristic and
mechanical properties in 3.5 Mn transformation induced plasticity (TRIP) steel that subjected …
mechanical properties in 3.5 Mn transformation induced plasticity (TRIP) steel that subjected …
[HTML][HTML] Effect of niobium and phase transformation temperature on the microstructure and texture of a novel 0.40% C thermomechanically processed steel
Field emission scanning electron microscopy, electron backscatter diffraction (EBSD) and X-
ray diffraction (XRD) have been employed to investigate the effect of niobium and phase …
ray diffraction (XRD) have been employed to investigate the effect of niobium and phase …
Enhanced strength-ductility-toughness synergy in an HSLA steel with multi-gradient ultrafine grained structure by adopting a two-stage rolling coupling inter-pass ultra …
XN Xu, HJ Li, BZ Sun, Y Tian, QB Ye - Journal of Materials Processing …, 2023 - Elsevier
In this work, a multi-gradient ultrafine grain (GUFG) structured high strength low alloy (HSLA)
steel was successfully prepared by adopting a two-stage rolling coupling ultra-fast cooling …
steel was successfully prepared by adopting a two-stage rolling coupling ultra-fast cooling …
Wire arc direct energy deposited multiphase steel through in situ micropowder alloying: mechanical and metallurgical studies
Purpose This study aims to investigate the effect of copper and titanium micropowder
addition on the mechanical and metallurgical properties of additively manufactured low …
addition on the mechanical and metallurgical properties of additively manufactured low …
Effect of microstructure and crystallographic texture on mechanical anisotropy of Ti-Nb microalloyed hot rolled 800 MPa HSLA steel
The impact toughness of a Ti+ Nb HSLA steel plate, conventionally hot rolled in the
austenitic region, were measured at four different directions at 0° C,− 20° C and− 40° C …
austenitic region, were measured at four different directions at 0° C,− 20° C and− 40° C …
Welding Parameter Optimization by Whale Optimization Algorithm and Experimental Investigation on Microstructure and Mechanical Properties of Spin Arc Welded …
GR Kannan, P Sathiya, TDB Kannan… - Metals and Materials …, 2023 - Springer
In this work, the technique of spin arc welding has been used to weld HSLA steel of grade
15CDV6. Experiments were performed according to the L9 Taguchi matrix using current …
15CDV6. Experiments were performed according to the L9 Taguchi matrix using current …
Effect of hot deformation and crystallographic texture on toughness anisotropy and fracture behavior of Nb+ V microalloyed API X70 steel
The Charpy impact toughness (CVN) properties of a Nb+ V microalloyed X70 steel of YS∼
540 MPa was studied at various angles with respect to the rolling direction. The …
540 MPa was studied at various angles with respect to the rolling direction. The …
The microstructure evolution and strengthening mechanism of fine-grained Al–Mn alloy with nanoscale precipitates during cryorolling
YL Zhou, Y Yang, YB Tan, S Xiang, F Zhao… - Materials Science and …, 2024 - Elsevier
In this work, the fine-grained Al–Mn alloys with nanoscale precipitates was designed, and
the texture evolution and strengthening mechanism for fine-grained Al–Mn alloy with …
the texture evolution and strengthening mechanism for fine-grained Al–Mn alloy with …