Results 81 to 90 of about 14,351 (264)

Study on properties of CaF2–CaO–Al2O3–MgO–B2O3 electroslag remelting slag for rack plate steel

High Temperature Materials and Processes
The loss of boron (B) in the rack plate steel during the electroslag remelting process has a significant impact on its mechanical properties. Therefore, it is necessary to design appropriate slags to suppress the loss of B.
Yongjiao Zhang, Ling-zhong Kong, Xi-min Zang, Shi-sen Li   +3 more
semanticscholar   +1 more source

Fluoride Evaporation of Low-Fluoride CaF₂-CaO-Al₂O₃-MgO-TiO₂-(Na₂O-K₂O) Slag for Electroslag Remelting. [PDF]

Materials (Basel), 2023
An B, Gu Y, Ju J, He K.
europepmc   +1 more source

Critical aspects in the management of new technologies: A case study [PDF]

The good and effective management of a new technology is fundamental for its success not only among the scientific and technical community, but especially for its entry and expansion in the market.
Monica Cariola
core  

Development of First and Secondary Generation of Electro-Slag Metallurgical Technology

Teshugang, 2010
The classification of electro-slag metallurgy, the characteristics of first and secondary generation of electroslag metallurgical technology, the stage of development history of electro-slag metallurgy, the development of first and secondary generation ...
傅杰
doaj  

Study on the Melting Temperature of CaF₂-CaO-MgO-Al₂O₃-TiO₂ Slag under the Condition of a Fixed Ratio of Titanium and Aluminum in the Steel during the Electroslag Remelting Process. [PDF]

Materials (Basel), 2021
Hou D, Pan P, Wang D, Hu S, Wang H, Zhang G.   +5 more
europepmc   +1 more source

Slag Recycling Of Irradiated Vanadium [PDF]

, 1995
An experimental inductoslag apparatus to recycle irradiated vanadium was fabricated and tested. An experimental electroslag apparatus was also used to test possible slags.
Gorman, Patricia
core   +1 more source

Control of Carbon and Sulfur Content in Electroslag Remelting Pure Iron

Teshugang, 2010
The main reasons of 5 t ingot carbon-pickup and low desulphurization ratio for pure iron during electroslag remelting (ESR) process are analyzed. With the process measures including to replace original remelting slag (% ) ~70 fluorite, ~30 alumina powder,
赵昱臻, 任学平, 包卫平, 王新宇, 苗晓   +4 more
doaj  

Effect of Slag System on the Cleanliness of Electroslag Ingots during Electroslag Remelting of NiCrMoV Alloy Steel

Teshugang, 2023
In order to control the serious loss of Ti element during electroslag remelting of NiCrMoV alloy steel， the effect law of different slag systems on the chemical composition of ESR ingot， the number， composition， and size distribution of inclusions in ...
Li Jian, Ling Haitao, Chai Feng, Luo Xiaobing, Chang Lizhong   +4 more
doaj  

Effect of Electroslag Remelting in Protective Atmosphere on Composition and Inclusions of DZ2 High⁃Speed Axle Steel

Teshugang, 2023
The continuous cast round bloom of DZ2 high-speed axle steel is remelted by electroslag with argon protective atmosphere and rolled into axle billets. The composition, hydrogen and oxygen content and the number, size and morphology of inclusions in the ...
邬中华, 郭波, 王松伟, 王育田, 张锦文   +4 more
doaj  

Mehanička svojstva otkivaka u ovisnosti od izmjene oblika i kemijskog sastava uključaka [PDF]

, 2010
The article deals with mechanical properties of forgings used for special technology in cannon barrels production. The forgings are treated by elctroslag remelting technology (ESR) to enhance its plastic properties and yield point.
I. Barény, O. Híreš
core   +1 more source