TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM

CHEN Yong; LI Gui-jun; GOU Shu-yun

Dec. 2002

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CHEN Yong, LI Gui-jun, GOU Shu-yun. TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM[J]. IRON STEEL VANADIUM TITANIUM, 2002, 23(4): 41-46.

Citation:

CHEN Yong, LI Gui-jun, GOU Shu-yun. TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM[J]. IRON STEEL VANADIUM TITANIUM, 2002, 23(4): 41-46.

CHEN Yong, LI Gui-jun, GOU Shu-yun. TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM[J]. IRON STEEL VANADIUM TITANIUM, 2002, 23(4): 41-46.

Citation:

CHEN Yong, LI Gui-jun, GOU Shu-yun. TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM[J]. IRON STEEL VANADIUM TITANIUM, 2002, 23(4): 41-46.

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TECHNOLOGIES FOR IMPROVING QUALITY OF CONTINUOUSLY CAST HEAVY RAIL STEEL BLOOM

Panzhihua Iron and Steel Research Institute, Panzhihua 617000, Sichuan, China

Received Date: 2002-08-19
Available Online: 2023-12-06

Abstract

Abstract

The major problems in the continuous casting process of heavy rail steel blooms are briefly reviewed. On the basis, the key technologies at home and abroad for eliminating center segregation in heavy rail steel blooms and improving cleanliness of the heavy rail steel are presented.
- heavy rail steel,
- continuous bloom casting,
- center segregation,
- cleanliness