CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.

Xie Guohai; Fu Weiguo

Jun. 1994

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Xie Guohai, Fu Weiguo. CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(2): 31-34,49.

Citation:

Xie Guohai, Fu Weiguo. CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(2): 31-34,49.

Xie Guohai, Fu Weiguo. CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(2): 31-34,49.

Citation:

Xie Guohai, Fu Weiguo. CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.[J]. IRON STEEL VANADIUM TITANIUM, 1994, 15(2): 31-34,49.

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CHARGING PRACTICE OF BELL-LESS TOP ON No.4 BF OF PANZHIHUA IRON AND STEEL Co.

Panzhihua Iron & Steel Research Institute

Abstract

Abstract

This report discribes the measured charging results in blow-in at PISC's No.4 BF.The charging operation of bell-less top on No. 4 BF is discussed and suitable operation parameters of bell-less top control is presented.
- bell-less top,
- BF operation,
- charging control