WANG Ming-dong, YANG Su-bo, ZHAO Qi-yun, ZHANG Xiao-ling, TAN Ji-yun, LI Ying. DEVELOPMENT OF DESULPHURIZER FOR RH VACUUM TREATMENT OF MOLTEN STEEL[J]. IRON STEEL VANADIUM TITANIUM, 2001, 22(1): 48-52.
Citation:
WANG Ming-dong, YANG Su-bo, ZHAO Qi-yun, ZHANG Xiao-ling, TAN Ji-yun, LI Ying. DEVELOPMENT OF DESULPHURIZER FOR RH VACUUM TREATMENT OF MOLTEN STEEL[J]. IRON STEEL VANADIUM TITANIUM, 2001, 22(1): 48-52.
WANG Ming-dong, YANG Su-bo, ZHAO Qi-yun, ZHANG Xiao-ling, TAN Ji-yun, LI Ying. DEVELOPMENT OF DESULPHURIZER FOR RH VACUUM TREATMENT OF MOLTEN STEEL[J]. IRON STEEL VANADIUM TITANIUM, 2001, 22(1): 48-52.
Citation:
WANG Ming-dong, YANG Su-bo, ZHAO Qi-yun, ZHANG Xiao-ling, TAN Ji-yun, LI Ying. DEVELOPMENT OF DESULPHURIZER FOR RH VACUUM TREATMENT OF MOLTEN STEEL[J]. IRON STEEL VANADIUM TITANIUM, 2001, 22(1): 48-52.
The experiment for desulphurization of molten steel under vacuum condition was carried out in 10kg vacuum furnace.The results obtained show that the desulphurising capbility of CaO-CaF2 system is better than that of CaO-CaF2-Al2O3 system.The pre-melted desulphurizer is characterized by higher and stable desulphurising percentage,good moistureproof ability and less erosion of the refractory.
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