[HTML][HTML] Comparison of oxidation behavior of various reactive elements in alloys during electroslag remelting (ESR) process: An overview

SC Duan, JH Park - ISIJ International, 2022 - jstage.jst.go.jp
The oxidation behavior of various reactive elements, such as Al/Ti, B/Si, and rare earth
metals (REM), by electroslag remelting (ESR) type slag has been investigated utilizing the …

Molecular Dynamics Simulations of Electroslag Remelting Slag Under Electric Field: CaF2-Al2O3-TiO2

P Yang, X Liang, D Lu, Y Wang - Metallurgical and Materials Transactions …, 2024 - Springer
Understanding the microstructure of electroslag remelting slag helps optimize the slag
composition and the ESR process, so as to improve the product quality. This study employed …

[HTML][HTML] 电渣重熔制备80 t 级9CrMoCoB 大型耐热钢铸锭中非金属夹杂物的演变

段生朝, 苏耀, 牟望重 - International Journal of Minerals …, 2024 - ijmmm.ustb.edu.cn
中文摘要在1823 K 下进行了CaF 2–CaO–Al 2 O 3–SiO 2–B 2 O 3 熔渣和9CrMoCoB
钢的实验室实验, 以研究电渣重熔(ESR) 过程钢中硼(B) 元素的氧化行为. 通过离子与分子共存 …

Thermodynamic and Kinetic Analysis of Non-Metallic Inclusions Evolution in Si-Killed 316L Stainless Steel with Various Refining Slags

S Duan, T Kim, J Cho, JH Park - Metals and Materials International, 2024 - Springer
Reactions between Si-killed 316L stainless steel (STS316L) and CaO–SiO 2–CaF 2–5%
MgO–5% Al 2 O 3 slag were conducted in a magnisa crucible at 1873 K to study the …

Effect of different remelting parameters on slag temperature and energy consumption during ESR

R Schneider, V Wiesinger, S Gelder, A Mitchell… - ISIJ …, 2022 - jstage.jst.go.jp
Energy consumption is a vital aspect in the production of high quality materials by using
electro slag remelting as a refining method. The electrical conductivity and the melting point …

Evolution of nonmetallic inclusions in 80-t 9CrMoCoB large-scale ingots during electroslag remelting process

S Duan, MJ Lee, Y Su, W Mu, DS Kim… - International Journal of …, 2024 - Springer
In combination with theoretical calculations, experiments were conducted to investigate the
evolution behavior of nonmetallic inclusions (NMIs) during the manufacture of large-scale …

The Relationship Between Composition and Structure: The Influence of Different Methods of Adding CaF2 on the Melt Structure of CaO-SiO2 Slags by Molecular …

X Zhang, C Liu, M Jiang, J Sun, X Zheng - Journal of Sustainable …, 2022 - Springer
CaF2 has a significant effect on the viscosity of CaO-SiO2 slags, which is closely related to
the change of melts structure. In this study, molecular dynamics simulation has been used to …

Effect of axial static magnetic field on cleanliness and microstructure in magnetically controlled electroslag remelted bearing steel

Q Li, Z Xia, Y Guo, Z Shen, T Zheng, B Ding… - Journal of Iron and Steel …, 2021 - Springer
The effect of the axial static magnetic field (ASMF) on cleanliness and microstructure in
magnetically controlled electroslag remelted GCr15 bearing steel ingots was investigated …

Pre-treatment of Remelting Recovery: Ultrasonic Cleaning Mechanism of Non-metallic Layers from Superalloy Scrap Under Based on Hydrochloric Acid and …

Z Zhang, J Tang, Y Yang, Y Sun, Y Liu, J Qu… - Journal of Sustainable …, 2024 - Springer
Superalloy scraps contain a large number of strategic metals such as nickel, cobalt,
aluminum, chromium, tungsten and molybdenum, and the non-metallic layers on the surface …

Effect of the Slag Composition on the Process Behavior, Energy Consumption, and Nonmetallic Inclusions during Electroslag Remelting

R Schneider, V Wiesinger, S Gelder… - steel research …, 2023 - Wiley Online Library
Electroslag remelting (ESR) is an important process to produce high‐quality tool steels. The
slag composition has a strong effect on the remelting behavior, particularly on energy …