Effect of Dispersant on the Dispersibility of CaO–Al2O3-Based Mold Powder Slurry

2021 ◽  
Author(s):  
Weijie Pan ◽  
Yumin Mao ◽  
Min Zhang ◽  
Yang Chen ◽  
Xubin Zhang ◽  
...  
Keyword(s):  
Mold Powder

Effect of CaF2 and MnO on Mold Powder Viscosity and Solidification During High-Speed Continuous Casting

2013 ◽  
Vol 54 (3) ◽  
pp. 203-209 ◽  
Author(s):  
A. R. Arefpour ◽  
A. Monshi ◽  
A. Saidi ◽  
T. Khayamian
Keyword(s):  
Continuous Casting ◽  
High Speed ◽  
Mold Powder

Fundamental investigations for the design of fluorine free mold powder compositions

2016 ◽  
pp. 299-306 ◽  
Author(s):  
Irmtraud Marschall ◽  
Irmtraud Marschall ◽  
Xiao Yang ◽  
Harald Harmuth
Keyword(s):  
Mold Powder

Quality Control of Casting Slab for 510L Steel

2011 ◽  
Vol 117-119 ◽  
pp. 756-759
Author(s):  
Hong Pan ◽  
Guo Rong Wu ◽  
Zhi Qiang Li
Keyword(s):  
Continuous Casting ◽  
Working Condition ◽  
Steel Plate ◽  
Rolled Sheet ◽  
Mold Powder ◽  
Continuous Casting Slab ◽  
Narrow Side ◽  
Corner Cracks ◽  
Hot Rolled

Slab quality affects the quality of hot rolled sheet significantly. There were serious transverse corner cracks on continuous casting slab of 510L steel plate in Panzhihua Steel before. Based on this, some effective countermeasures are put forward, such as the optimization of ratio of heat flux on narrow side and broad side of casting slab and mold powder, as well as the stabilization of casting speed and working condition of caster. With these countermeasures, transverse corner cracks on continuous casting slab have been significantly reduced, and the lines and peeling defects on hot rolled sheet reduce from 30% to 0.

scholarly journals Design Principles of Mold Powder for High Speed Continuous Casting

1994 ◽  
Vol 80 (3) ◽  
pp. 219-224 ◽  
Author(s):  
Masayuki KAWAMOTO ◽  
Keiji NAKAJIMA ◽  
Takashi KANAZAWA ◽  
Ken NAKAI
Keyword(s):  
Continuous Casting ◽  
High Speed ◽  
Design Principles ◽  
Mold Powder

Effect of Technological Parameters on Mold Powder Entrainment by Water Model Study

2015 ◽  
pp. 65-72
Author(s):  
Lizhi Zhang ◽  
Yugang Li ◽  
Qian Wang ◽  
Cheng Yan
Keyword(s):  
Water Model ◽  
Mold Powder ◽  
Technological Parameters ◽  
Model Study
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