Results 71 to 80 of about 410 (183)

Kinetic Study of Oxygen Transfer during Protective Gas Electroslag Remelting Process

Teshugang, 2013
Based on the penetration theory, a kinetic model for oxygen transfer between molten slag and liquid steel (luring protective gas electroslag remelting process is established, and remelting test of die steel S136 (/% : 0.39C, 0.26Si, 0.43Mn, 0.020P, 0 ...
史成斌, 郭汉杰, 陈希春, 孙晓林, 傅杰   +4 more
doaj  

APPLICATION OF ELECTROSLAG CRUCIBLE MELTING FOR PRODUCTION OF CASTINGS OF IMPORTANT FUNCTION, USED IN MACHINE-BUILDING

Литьë и металлургия, 2008
Use of electroslag crucible remelting with accumulation of  liquid metal allows to reduce considerably the requirements to accuracy of keeping up of electric parameters and in that way to provide possibility of use of  consumable electrodes.
V. A. Zemtsov, D. A. Meshkov, I. O. Sazonenko   +2 more
doaj  

Development and Application of Premelted Slag for Electroslag Remelting Process

Teshugang, 2011
Premelted slag is a necessary flux addition for electroslag remelting process to produce high quality and superalloy materials. The weight gain rate of fresh and premelted slag in atmosphere with 90% relative humidity, the influence of lime content in ...
姜周华, 董艳伍, 张新法, 杨帆
doaj  

Effect of Heat Treatment on Tensile Properties and Microstructure of Co-Free, Low Ni-10 Mo-1.2 Ti Maraging Steel. [PDF]

Materials (Basel), 2022
Halfa H, H Seikh A, Soliman MS.
europepmc   +1 more source

Review on Electroslag Remelting

Tetsu-to-Hagane, 1966
Hidetake KUSAMICHI, Yoshihiro FUKUHARA
openaire   +2 more sources

Investigation of the Oxidation Behaviour of Ti and Al in Inconel 718 Superalloy During Electroslag Remelting. [PDF]

Sci Rep, 2018
Duan S, Shi X, Mao M, Yang W, Han S, Guo H, Guo J.   +6 more
europepmc   +1 more source

PECULIARITIES OF METALLOGRAPHIC RESEARCHES OF STRUCTURE OF CAST METAL FROM WASTE OF HIGH-SPEED STEEL P6M5

Литьë и металлургия, 2014
Techniques metallographic researches of structure and definition of size of grain of tool steels are offered. The structure of the fast-cutting steel received by a method electroslag remelting from a waste of tool manufacture is investigated.
A. L. Valko, P. I. Papkovsky, S. P. Rudenko, L. R. Dudetskaya   +3 more
doaj  

Optimization of Process Parameters for ESR Waspaloy Superalloy by Numerical Simulation. [PDF]

Materials (Basel), 2022
Gao J, Yang S, Zhao P, Yang S, Li J, Liu W, Zhang C.   +6 more
europepmc   +1 more source

Calculation on Technological Parameters of Electroslag Remelting Continuous-Directionally Solidified René88DT Nickel Alloy Ingot

Teshugang, 2011
The electrode of René88DT nickel allov ( % ： 0.02 ~ 0.05C. 15.5 ~ 16.5Cr, 3.8 ~4.2Mo, ≤0.20Ta, 12.5 ~13.5Co，0.6~1.0Nb, 0.025 ~0.050Zr, 3.5~3.9Ti, 2.0〜2.4AI, 0.006〜0.015B, 3.8〜4.2W, 0.005 ~ 0.010Ce) is melted by a 200 kg vacuum induction furnace and the ...
陈希春, 付锐, 冯涤, 任昊
doaj  

Discussion of the Segregation and Low Hardness of Large-Diameter M3 High-Speed Steel Produced by Spray Forming. [PDF]

Materials (Basel), 2023
Liu J, Chi H, Wu H, Ma D, Zhou J.
europepmc   +1 more source