H
Hui Guo
Researcher at University of Science and Technology Beijing
Publications - 32
Citations - 579
Hui Guo is an academic researcher from University of Science and Technology Beijing. The author has contributed to research in topics: Tempering & Austenite. The author has an hindex of 12, co-authored 32 publications receiving 385 citations.
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Influence of outer rust layers on corrosion of carbon steel and weathering steel during wet–dry cycles
TL;DR: In this paper, the influence of the outer rust layers of carbon steel and weathering steel on the corrosion was investigated, and it was found that corrosion of steel slowed down when its outer rust layer was removed, which might be attributed to the shortening of the wetting time in wet-dry cycles.
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The significance of multi-step partitioning: Processing-structure-property relationship in governing high strength-high ductility combination in medium-manganese steels
TL;DR: In this paper, a multi-step partitioning (MSP) was designed to accomplish the following objectives: (a) enrichment of austenite with Mn to enhance the stability of retained Austenite, (b) transformation hardening during quenching in the flash process and (c) stress relaxation and carbon enrichment of retainedAustenite.
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High strength low-carbon alloyed steel with good ductility by combining the retained austenite and nano-sized precipitates
TL;DR: In this paper, an intercritical annealing plus tempering (L-T) heat treatment was applied for combining reversed transformation with the precipitation during the tempering stage, which made the reversed transformation and precipitation occur simultaneously in the subsequent tempering process.
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Structure–mechanical property relationship in a high strength low carbon alloy steel processed by two-step intercritical annealing and intercritical tempering
W.H. Zhou,W.H. Zhou,Wang Xin,P.K.C. Venkatsurya,Hui Guo,Chengjia Shang,Raja Devesh Kumar Misra +6 more
TL;DR: In this paper, the influence of annealing and tempering temperature on the microstructure and mechanical properties was investigated in a low carbon alloy steel that was processed by a two-step intercritical annesaling and intercritical tempering heat treatment.
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Copper precipitation and its impact on mechanical properties in a low carbon microalloyed steel processed by a three-step heat treatment
TL;DR: In this article, the effect of tempering process on microstructural evolution and mechanical properties was investigated in a low carbon Cu-bearing steel that was processed in three-steps, namely, intercritical annealing, inter-critical tempering, and tempering heat treatment.