Effect of Inclusions Modified by Y-Based Rare Earth on the
Yue L, Wang L, Han J (2010) Effects of rare earth on inclusions and corrosion resistance of 10PCuRE weathering steel. J Rare Earths 28(6):952–956. Article CAS Google
Effects of rare earth elements on corrosion behaviors of
The effects of rare earth elements on the corrosion properties of low-carbon steel and weathering steel were investigated. To elucidate the roles of rare earth elements (Ce
Microscopic analyses of weathered granite in ion-adsorption rare earth
Weathered granite of ion-adsorption rare earth elements (REEs) ore collected at Jiangxi Province, China was investigated to identify the minerals abundant in REEs. The
Corrosion Behavior of Weathering Steels with Different Contents of Rare
The effects of different contents of rare earth (RE) elements Ce and La on the corrosion behavior of weathering steel Q355NHq were investigated with alternate immersion
An in situ, micro-scale investigation of inorganically and
At present, a significant portion of rare-earth elements (REEs) are sourced from weathering profiles. The mineralogy of the protolith plays an important role in controlling the fate of REEs
Structural Design and Simulation Analysis of New Photovoltaic Bracket
In order to achieve the effective use of resources and the maximum conversion rate of photovoltaic energy, this project designs a fixed adjustable photovoltaic bracket
Rare Earth Element Enrichment in the Weathering Profile of the
Rare earth elements plot within the conserved element field (Fig. 13B), with the middle rare earth elements (MREEs), including Sm, Eu, Gd, Tb, and Dy, showing the greatest
Effect of inclusions modified by rare earth elements (Ce, La) on
In this work the initial stages of the pitting corrosion in Q460NH weathering steel in a marine environment was studied. To elucidate the effects of inclusions modified by rare
Effect of trace rare earth elements (Ce) on corrosion resistance of
In this study, a high-strength, offshore platform steel, EH420, was used as the original steel. By observing the original austenite morphology, the corrosion resistance of three
Study on mechanical properties of rare earth elements modified
1. Introduction. High carbon chromium bearing steel has been widely used in the manufacture of the bearing ring and rolling elements due to its high level of hardness and
Effect of La on the Corrosion Behavior and Mechanism of 3Ni Weathering
Yue et al. studied the corrosion mechanism of 10PCuRE weathering steel and demonstrated that the addition of a specific amount of rare earth improved the corrosion
The influence of rare earth elements lanthanum on corrosion
Yue Lijie et al studied the effect of 0–210ppmre on the corrosion resistance of weathering steel and found that rare earth elements can inhibit long MnS inclusions, form
Geochemical characteristics and behaviour of elements during weathering
A study of two typical red soil profiles, Gumu (GM-limestone) and Sanjiacun (SJC-dolomite) was conducted at Yunnan–Guizhou Plateau, China. The study employed
Effects of Modified Inclusions and Precipitates Alloyed by Rare Earth
This study has focused on the morphology and distribution of inclusions and precipitates modified by rare earth (RE) elements, which has a decisive influence on
Effects of rare earth elements on inclusions, microstructure and
Spring steel is an indispensable basic part manufacturing material in mechanical equipment, which is widely used in transportation tools such as automobiles, railways,
Strengthening mechanism and precipitation behavior of advanced
This study developed an 800 MPa grade ultrahigh-strength titanium microalloy weathering steel for photovoltaic support with yield and tensile strengths of 869 MPa and 956
Effects of rare earth elements on inclusions, microstructure
is added, inclusions in spring steel metamorphose to form rare earth oxides and rare earth sulfides, and the amount of rare earth oxides is slightly more than that of rare earth sulfides.
Mobilization and fractionation of rare earth elements during
Weathering of parent granite is pivotal in the formation of regolith-hosted rare earth elements (REE) deposits, which provide over 90 % of global heavy rare earth elements
Inclusions modification by rare earth in steel and the resulting
RE modification of inclusions is a way to ameliorate impact properties. 103, 161 Liu et al. added RE to 2205 duplex stainless steel, 162 ferrite stainless steel, 163 2Cr13
Effect of Transient Reoxidation on Inclusions in Rare‐Earth
The impact of transient reoxidation environments on the chemical morphology evolution of nonmetallic oxide inclusions in rare-earth-treated bearing steel is investigated
Effects of rare earth on inclusions and corrosion resistance of
In this work the initial stages of the pitting corrosion in Q460NH weathering steel in a marine environment was studied. To elucidate the effects of inclusions modified by rare
Improvement of strength in low-carbon Nb–Ti weathering steel
Weathering steel is a type of high-strength low alloy steel (HSLA) composed of up to 0.2 wt% C, 0.5–1.5 wt% Mn, and 0.3–0.6 wt% Si. Moreover, the steel contains some
Effect of Rare-Earth Elements on Fatigue Properties of Spring Steel
The morphology and composition of inclusions in spring steel and rare-earth spring steel were analyzed using scanning electron microscopy and energy-dispersive
Effects of Rare Earth Elements on Inclusions and Impact
decreases, which aects the service life of weathering steel [3]. Therefore, it is necessary to study how to improve the low temperature impact toughness of this material. Studies have shown
Structural design and simulation analysis of fixed adjustable
Comparative analysis of solar photovoltaic bracket structure scheme. Construction Technology Development. 2020(9): 2. Google Scholar [21] Guo ZP. Exploration
Global rare earth element resources: A concise review
Australia''s rare earth mines are primarily extracted from placers, carbonatites and their weathering residuals, and IOCG (Mudd, 2008; Jaireth et al., 2014; Subasinghe et al.,