Tempforming Strengthening of a Low-Alloy Steel. [PDF]
Materials (Basel), 2022 Low-alloy structural steels subjected to quenching and tempering to achieve high strength possess a common drawback associated with low-impact toughness at low temperatures. An additional warm rolling, i.e., tempforming, is a promising approach to strengthen the rolled semi-products along with increasing their impact toughness.
Dolzhenko A, Kaibyshev R, Belyakov A.
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Effect of rare earth elements La and Ce on corrosion resistance of low alloy steel
Journal of Materials Research and TechnologyIn this paper, low alloy steel was added with different content of rare earth elements La and Ce. Corrosion monitoring sensors were used to collect corrosion data in 0.5 wt% NaCl solution(pH = 4). The microstructure and inclusions of low-alloy steel with
Da Wei +8 more
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Research Progress of Influence Law of Alloying Elements on Corrosion Resistance of Low Alloy Structural Steel [PDF]
Cailiao Baohu, 2022 Alloying control is an effective method to improve the corrosion resistance of low alloy structural steels. Different kinds of alloying elements have different influence law on the corrosion resistance of steels.
CHEN Yongfeng, ZUO Xiaotan, LI Xuan, TAO Qunnan, LIU Chao, CHENG Xuequn, LI Xiaogang
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Influence factors and corrosion resistance criterion of low-alloy structural steel
工程科学学报, 2021 Low-alloy engineering structural steel is widely used in many fields, because of its good mechanical and processing properties. The corrosion resistance of low-alloy engineering structural steel is related not only to chemical composition but also to ...
Qi-yue ZHAO +6 more
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Metals, 2022 In terms of steel alloying elements, generally, nickel is used as an austenite stabilizing element to increase the toughness of steel. The low temperature materials, such as nickel alloy steels with a nickel content of 3.5% to 9%, stainless steel and ...
Jeong Yeol Park +3 more
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The Influence of 1 wt.% Cr on the Corrosion Resistance of Low-Alloy Steel in Marine Environments
Metals, 2023 In this study, the effects of 1 wt.% Cr addition on the corrosion behavior and mechanisms of low-alloy structural steel in a marine environment were investigated through immersion experiments, corrosion product analysis, and electrochemical experimental ...
Jianzhuo Gao +3 more
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ELECTRODES WITH VARIOUS AMOUNT OF NICKEL FOR TRUCK FRAME REPAIRS [PDF]
Transport Problems, 2016 The goal of this paper is to analyze the exploitation and safety conditions of weld steel structure of car body truck frames after welding repairs made by covered electrodes.
Michał MIROS +4 more
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Environmental fatigue correction factor model for domestic nuclear-grade low-alloy steel
Nuclear Engineering and Technology, 2021 Low cycle fatigue behaviors of SA508-3 low-alloy steel were investigated in room-temperature air, high-temperature air and in light water reactor (LWR) water environments.
Jun Gao +8 more
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OPTIMIZATION OF WEAR RESISTANCE AND AMORPHOUS CONTENT FOR FECRMOCB-MG COMPOSITE BY USING FUZZY LOGIC CONTROL SYSTEM [PDF]
Journal of the Egyptian Society of Tribology, 2021 Titanium alloy (Ti6Al4V), stainless steel, and cobalt chromium alloy (CoCr) are biomaterials used biomedical implants with limited acceptable biocompatibility because their low wear resistance.
M. A. Lashin Maha +3 more
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Material iterative development of aero carburizing gear steels
Journal of Aeronautical Materials, 2023 In this paper, the intergenerational development, component characteristics, and strengthening mechanism of carburized gear materials for aerospace power transmission systems are reviewed.
ZHENG Yi +3 more
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