Results 91 to 100 of about 3,212 (197)
Teshugang, 2017 With 100 t LF original refining end slag (/% : 53. 8CaO, 8. 16MgO, 16. 6SiO2, 17. 45Al2O31. 44TFe, 1. 26S, ZG. 08) to improved refining end slag (/% : 51.3CaO, 6. 36MgO, 25. 0SiO26. 73Al2O32. 96TFe, 0. 76S, R2.
刘辉杰 +4 more
doaj
Control of Oxygen Content in X80 Pipe Line Steel during 300 t BOF-LF-RH Steelmaking Process
Teshugang, 2011 Flow sheet for X80 pipeline steel (basic composition /%: 0. 09C, 0. 42Si, 1. 85Mn, 0. 022P, 0. 005S, 0. 06Als) is KR metal desulphurization pretreatment-300 t top and bottom combined blowing converter-ladle argon blowing- LF-RH-250 mm x 2 150 mm slab ...
杨利彬, 贺庆, 刘浏
doaj
, 2013 The deep desulphurization test on low carbon steel (/%: 0. 06C. 0. 20Si, 1. 20Mn, 0. 020Nb, 0. 015Ti) with initial (74 ~ 167) x 10-6[S] is carried out by 20% ~40% high magnesium calcium aluminate premelted slag (/% ： 5SiO2, 37CaO, 42Al2O313MgO, 3FeO ...
杜广巍 +5 more
core
Effect of MgO Content in LF Refining Slag on Inclusion Removal and Cleanliness Improvement in GCr15 Bearing Steel. [PDF]
Materials (Basel)Guo Z, Sun Y.
europepmc +1 more source
Study on impurities removal from silicon by slag refining with Fe(OH)3-SiO2-CaF2 slag system
, 2013 Conference Name:2013 International Conference on Material Science and Engineering, ICMSE 2013. Conference Address: Guilin, Guangxi, China. Time:October 4, 2013 - October 6, 2013.An innovating slag system, Fe(OH)3-SiO2-CaF2 system, was introduced in the ...
Luo, Xue-Tao +10 more
core
Boron removal from metallurgical-grade silicon by slag refining with Yttria-silica system
, 2013 Conference Name:2nd International Conference on Metallurgy Technology and Materials, ICMTM 2013. Conference Address: Hong Kong, China. Time:June 25, 2013 - June 26, 2013.A new slag system, Y2O3-SiO2-CaF2 system, was adopted in purification of Si for ...
Ma, W.H. +10 more
core
Synthetic Slag Refining of 18Cr Steel in VOD
Tetsu-to-Hagane, 1977 Morihiro HASEGAWA, Shigeaki MARUHASHI
openaire +2 more sources
Innovative Application of Electroslag Remelting in Inclusion Removal from Silicon Alloys and Silicon Recovery from Waste Photovoltaic Modules. [PDF]
Materials (Basel)Wu X +9 more
europepmc +1 more source
, 2014 The influence of LF binary refining slag 60CaO-40SiO2 and [O] 27 x 10-6as well as ternary refining slag 47.5 - 50. 2CaO-41. 8 ~45. 7SiO2-5 ~8Al2O3and [O] 12 x 10-6~ 14 x 10-6kinds, morphology, size and number of inclusions in φ 5.
岳峰, 辛彩萍, 吴启帆
core
Preparation of γ-TiAl Alloys via Self-Propagating Aluminothermic Reduction-Slag Washing Refining Coupled with Vacuum Arc Remelting. [PDF]
Materials (Basel)Jiang H, Zhang TA, Dou ZH.
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