Effect of slag cover on heat loss and liquid steel flow in ladles before and during teeming to a continuous casting tundish

1992 ◽  
Vol 23 (2) ◽  
pp. 135-151 ◽  
Author(s):  
Sanjib Chakraborty ◽  
Yogeshwar Sahai
2012 ◽  
Vol 57 (1) ◽  
pp. 277-282 ◽  
Author(s):  
J. Jowsa ◽  
A. Cwudziński

Thermodynamics Analysis of Non-Metallic Inclusions Formation in the Liquid Steel Flow Through Continuous Casting TundishExperiments were conducted at industrial plant to determine the free and total oxygen contents in molten steel in the tundish during continuous casting blooms of sizes 280×280 mm. On the basis of industrial experiment results a thermodynamic evaluation of non metallic inclusion formation in liquid steel was performed. Software FactSage® with thermodynamic base packages were tested and applied to calculate equilibrium formation of oxides and sulphides. The results showed the effect of oxygen contents and temperature on the formation inclusion in liquid steel. Calculation results was presented in the form of suitable characteristics which were illustrated graphically.


1995 ◽  
Vol 31 (3) ◽  
pp. 2088-2091 ◽  
Author(s):  
P. Gardin ◽  
J.-M. Galpin ◽  
M.-C. Regnier ◽  
J.-P. Radot

1998 ◽  
Vol 38 (8) ◽  
pp. 843-851 ◽  
Author(s):  
Dong-Yuan Sheng ◽  
Chang-Soo Kim ◽  
Jong-Kyu Yoon ◽  
Tse-Chiang Hsiao

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