Results 241 to 250 of about 10,355,181 (279)
Some of the next articles are maybe not open access.
Interpretation and Classification of Non-Metallic Inclusions
Materials Performance and Characterization, 2016Abstract The non-metallic inclusions in steel are one of the most important parameters of metallurgical quality. Despite the extensive progress in thermodynamic description of non-metallic inclusions formation in the liquid and solidifying steel, a complete simulation of their evolution during secondary metallurgy, casting and ...
A. Kazakov, A. Zhitenev, S. Ryaboshuk
openaire +1 more source
The Evolution of Non-Metallic Inclusions in IF Steel
Applied Mechanics and Materials, 2014At present, China's IF steel production has get a certain scale. But IF steel production is still in the primary stage of development. Therefore, the process control of inclusions in IF steel have become a pressing matter of the moment. This has important theoretical value and practical significance for further development of IF steel production in ...
Xiao Lei Zhou, Zhe Shi, Gui Fang Zhang
openaire +1 more source
Non-Metallic Inclusions in TWIP Steel
steel research international, 2014Twinning induced plasticity (TWIP) steels with excellent strength and elongation properties are expected to be the next generation of automotive high-strength steels. The present work investigates endogenous inclusions formed in Fe–25Mn–3Si–3Al TWIP steels in laboratorial ingot, mold casting after AOD steelmaking and electroslag remelting (ESR) process
Changling Zhuang +5 more
openaire +1 more source
Non-metallic inclusions in steel
International Materials Reviews, 1978(1978). Non-metallic inclusions in steel. International Metals Reviews: Vol. 23, No. 1, pp. 200-201.
openaire +1 more source
Influence of non-metallic inclusions on the fatigue properties of heavily cold drawn steel wires [PDF]
Procedia Engineering, 2010 The influence of non-metallic inclusions on the fatigue properties of heavily cold drawn steel wires is studied. Through a fractography study it is possible to link the inclusion properties, such as chemical composition, geometry, size and location, to ...
Martine Wevers +2 more
exaly +2 more sources
The Floating Removal of Non-Metallic Inclusions in Steel
Advanced Materials Research, 2012The basic research of collision and float behavior of inclusions in steel metallurgical production process is of great significance. Only when we grasp the mechanism of the collision and agglomeration of the inclusion, can we propose the improvement program of inclusion removal.
Jing Pei Shi +2 more
openaire +1 more source
Autoradiographic Investigations of Endogenic Non-Metallic Inclusions
Isotopenpraxis Isotopes in Environmental and Health Studies, 1987The quantitative autoradiography of “point” sources, i.e. the sources of diameters between 5 … 100 μm, has enabled investigations of insulated non-metallic inclusions. Several heats were made in an induction furnace. ST-5 steel samples were deoxidated by use of complex deoxidizers Al + Ce contained various amounts of cerium with the radioisotopes 141 ...
I. T. Kowalezyk, A. W. Wilezyński
openaire +1 more source
Advancing Analysis of Non-Metallic Inclusion Datasets
2022Non-metallic inclusions play a major role in defining the properties of steel and their examination has been greatly aided by automated scanning electron microscopes (SEM) coupled with energy dispersive x-ray spectroscopy (EDS). The output of SEM/EDS analysis generates a great deal of data that has not been utilized. The current work exploits this data
openaire +1 more source
Non-metallic inclusions in electroslag refined ingots
2010The objective of this research was to investigate how non-metallic inclusions (inclusions) are physically and chemically transformed, removed and controlled from electrodes to the final ESR-product. Several 1020, 4340 and rotor (Ni-Mo-V) steel electrodes were refined by two ESR-units (7.5 mm and 200 mm in mould diameter) under different slag systems ...
openaire +1 more source