Results 11 to 20 of about 10,355,181 (279)
Study on Control Technology of Non-metallic Inclusions in 25MnBM Steel for Track Plate
Teshugang, 2020 The 25MnBM track plate steel is produced by 50 ton EAF short process. The control technology of TiN inclusions and the effect of RE on non-metallic inclusions in 25MnBM of steel are studied.
卢乃双, 梁娜, 黄涛
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Analysis of impurity spaces as a percentage volume of non-metallic inclusions [PDF]
Production Engineering Archives, 2015 The parameters of high-grade steel are influenced by a combination of factors, including chemical composition and production technology. The impurity content is also a key determinant of the quality of high-grade steel. Non-metallic inclusions are one of
Tomasz Lipiński
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Metallic inclusions in a non-uniform lattice [PDF]
, 2011 This paper is part of a larger project which aims to investigate the fabricational and electromagnetic advantages of creating integrated antenna systems using emerging nanomanufacturing technology. It has been known for several decades that the effective
K.-A.Th. Thoma (7209374) +4 more
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A new approach to model the fatigue anisotropy due to non-metallic inclusions in forged steels [PDF]
, 2012 The objective of this work is to propose an anisotropic fatigue criterion for the sizing of industrial forged components. The results from different experimental campaigns using three different rolled steels are first presented.
PESSARD, Etienne +3 more
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Metals, 2023 Damage in bearings is closely associated with the presence of microstructural alterations, known as white etching areas (WEAs) and white etching cracks (WECs).
Ksenija Nikolic +6 more
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Metals, 2023 Non-metallic inclusions (NMIs) in steels have been the focus of various experimental studies due to their detrimental character. While isolated processes, such as agglomeration or dissolution, have been well investigated, holistic in-situ views with high-
Julian Cejka, Susanne Katharina Michelic
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工程科学学报, 2015 The effects of vacuum processing time, nitrogen pressure and gas types on the total oxygen and micro non-metallic inclusions in molten steel were investigated to further improve the technology of micro non-metallic inclusion removal from molten steel ...
LI Kang-wei +5 more
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Effect of Calcium Treatment on Inclusions in H08A Welding Rod Steel
Metals, 2021 The effect of calcium treatment on inclusions in H08A welding rod steel was studied by industrial experiment and using thermodynamics theory. The effects of inclusion composition, morphology, quantity, and size in H08A welding rod steel before and after ...
Fangjie Lan +4 more
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Evolution of Non-Metallic Inclusions in 27SiMn Steel
Metals, 2022 To study the evolution of non-metallic inclusions in 27SiMn steel, the 27SiMn steel produced using the LD-LF-CCM process was sampled in various stages in a steel factory. The evolutionary behavior of inclusion in various processes was systematically analyzed by scanning electron microscopy (SEM-EDS), and the total oxygen content and nitrogen content in
Xinliang Lu +5 more
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Size of Non-Metallic Inclusions in High-Grade Medium Carbon Steel
Archives of Foundry Engineering, 2014 Non-metallic inclusions found in steel can affect its performance characteristics. Their impact depends not only on their quality, but also, among others, on their size and distribution in the steel volume.
Lipiński T., Wach A.
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