Results 61 to 70 of about 743 (179)
steel research international, Volume 97, Issue 8, Page 4067-4084, August 2026.This review explains how impurities from recycled scrap affect steel production and performance. Even small amounts (far below 1%) of these impurities can change how steel behaves during fabrication but also affect the properties of the end product. With better understanding and targeted countermeasures, these challenges can be managed, enabling wider ...
Oleksandr Glushko, Ronald Schnitzer
wiley +1 more source
The Effects of Cr and Al Addition on Transformation and Properties in Low‐Carbon Bainitic Steels
Metals, 2017 Three low‐carbon bainitic steels were designed to investigate the effects of Cr and Al addition on bainitic transformation, microstructures, and properties by metallographic method and dilatometry.
Junyu Tian +4 more
doaj +1 more source
Mechanical Property Comparison of AISI 5120 Steel Produced by LENS and DMD Systems
Engineering Reports, Volume 8, Issue 6, June 2026.This study compares AISI 5120 steel produced by LENS and DMD processes, revealing trade‐offs in mechanical performance. LENS offers higher surface hardness and impact toughness, while DMD provides superior tensile strength and ductility. Findings guide process selection for application‐specific needs in automotive, aerospace, and heavy machinery ...
Thabiso Hopewell Sibisi +7 more
wiley +1 more source
Materials Research ExpressThe service life of weathering steels in wagon body was determined by their corrosion resistance directly. This study investigated the influence of microstructure on the initial corrosion behavior of low carbon steels, systematically.
Chunyu He, Wei Yu, Di Tang
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Synchrotron X-ray studies of austenite and bainitic ferrite [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2008 High-resolution synchrotron X-ray diffraction has been used to conduct in situ studies of the temporal evolution of phases during the isothermal growth of bainite. Two populations of austenitic material were identified: one corresponding to the initial austenite and the other to the carbon ...
Stone, H. J. +5 more
openaire +2 more sources
steel research international, Volume 97, Issue 6, Page 3308-3327, June 2026.The effect of chemical inhomogeneity on the microstructure and properties of nanobainitic steel is investigated. A two‐stage isothermal heat treatment that produced a more uniform microstructure is designed. The first‐stage temperature is higher than the MS of depleted bands; conversely, the second‐stage temperature is lower than the first‐stage ...
Bogdan Garbarz +5 more
wiley +1 more source
Advanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler +5 more
wiley +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
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