Results 191 to 200 of about 14,351 (264)
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Steel Research International
The nitrogen content and solidification structure of the 1Mn18Cr18N ingots produced by the customized laboratory‐scale vacuum induction melting furnace and the pressure electroslag remelting furnace (PESR) with novel composite electrode under different ...
Haoyang Suo +5 more
semanticscholar +1 more source
The nitrogen content and solidification structure of the 1Mn18Cr18N ingots produced by the customized laboratory‐scale vacuum induction melting furnace and the pressure electroslag remelting furnace (PESR) with novel composite electrode under different ...
Haoyang Suo +5 more
semanticscholar +1 more source
Viscosity and electrical conductivity of CaF2-CaO-Al2O3-MgO-Ce2O3 electroslag remelting slag
Ironmaking & Steelmaking: Processes, Products and ApplicationsTo clarify the effect of Ce2O3 on the physical properties of electroslag remelting (ESR) slag, the viscosity of CaF2-CaO-Al2O3-MgO-Ce2O3 ESR slag was determined by rotating cylinder method.
Zhi-Bo Yu +7 more
semanticscholar +1 more source
Steel Research International
In order to optimize the heating schedule before forging and improve the breaking and deformation effects of carbides in high‐speed steel, it is of great significance to study the transformation of M2C carbides at high temperatures.
Wei-bao Liang +3 more
semanticscholar +1 more source
In order to optimize the heating schedule before forging and improve the breaking and deformation effects of carbides in high‐speed steel, it is of great significance to study the transformation of M2C carbides at high temperatures.
Wei-bao Liang +3 more
semanticscholar +1 more source
Ironmaking & Steelmaking: Processes, Products and Applications
During electroslag remelting, Mg in the electrode reacts with some components in the slag, resulting in its serve oxidation loss. The CaF2−CaO−Al2O3−MgO slags with high MgO content are generally used for remelting Mg-containing Fe- and Ni-based alloys ...
Pengfei Wang +5 more
semanticscholar +1 more source
During electroslag remelting, Mg in the electrode reacts with some components in the slag, resulting in its serve oxidation loss. The CaF2−CaO−Al2O3−MgO slags with high MgO content are generally used for remelting Mg-containing Fe- and Ni-based alloys ...
Pengfei Wang +5 more
semanticscholar +1 more source
Grain refinement of electroslag remelted iron alloys
Metals Technology, 1975AbstractExperiments on electroslag remelted ingots of ferrous materials are described, which show that the addition of TiB2 particles via the slag layer produces a prolific grain-refinement action when the alloy solidifies to a bcc phase and when carbon is present.
J. Campbell, J. W. Bannister
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Steel Research International
Herein, the control of steel composition and evolution of inclusions during the electroslag remelting (ESR) of NiCrMoV high‐strength steel are investigated by laboratory experiments and thermodynamic calculations.
Haitao Ling +3 more
semanticscholar +1 more source
Herein, the control of steel composition and evolution of inclusions during the electroslag remelting (ESR) of NiCrMoV high‐strength steel are investigated by laboratory experiments and thermodynamic calculations.
Haitao Ling +3 more
semanticscholar +1 more source
Ironmaking & Steelmaking: Processes, Products and Applications
The cleanliness and compositional change of Ni containing alloy steel processed by electroslag remelting (ESR) and vacuum arc remelting (VAR) were studied. The results show that compared with the electrode steel, the total oxygen content increases in the
Pengzhao Zhang +5 more
semanticscholar +1 more source
The cleanliness and compositional change of Ni containing alloy steel processed by electroslag remelting (ESR) and vacuum arc remelting (VAR) were studied. The results show that compared with the electrode steel, the total oxygen content increases in the
Pengzhao Zhang +5 more
semanticscholar +1 more source
Modelling Macrosegregation in Electroslag Remelted Ingots
1981Equations for predicting flow of interdendritic liquid and macrosegregation in ingots prepared by electroslag remelting (ESR) are derived, and computer predictions of macrosegregation based on these equations are compared with macrosegregation measured in experimental ingots.
D. R. Poirier +3 more
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The behavior of hydrogen in electroslag remelting
Metallurgist, 1977A number of studies have found that sources of hydrogen in ESR are water vapors in the mold atmosphere, flux moisture content and hydrogen from the consumable electrode. The ESR process is generally conducted with highly active basic slags capable of absorbing substantial amounts of moisture.
N. M. Chuiko +3 more
openaire +1 more source
Ironmaking & Steelmaking: Processes, Products and Applications
Rare earth element played an important role in the carbide and solidification structure of high carbon steel. Reasonable control of rare earth content in electroslag remelting (ESR) of special steel can obviously improve the quality of steel.
Dong Hou +7 more
semanticscholar +1 more source
Rare earth element played an important role in the carbide and solidification structure of high carbon steel. Reasonable control of rare earth content in electroslag remelting (ESR) of special steel can obviously improve the quality of steel.
Dong Hou +7 more
semanticscholar +1 more source