Original document(14 pages) Authorized document(7 pages) 中文版
    A steelmaking method which enables accurate prediction of the split of top-injected oxygen between that which reacts with the bath and that which reacts with carbon monoxide above the bath.
Application Number
申请号		 86103345 Application Date
申请日		 1986.05.20
Title 名称 Method for controlling secondary top-blown oxygen in subsurface pneumatic steel refining
Publication Number
公开号		 1005090 Publication Date
公开日		 1986.11.19
Approval Pub. Date 1991.06.19 Granted Pub. Date 1991.06.19
International Classification 分类号 C21C5/30
Applicant(s) Name
申请人		 Union Carbide Corp.
Address 地址
Inventor(s) Name 发明人 Ivan Francis Masterson
Attorney & Agent 代理人 LU XINHUA
More information 更  多  信  息


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