METHOD FOR TREATING AUSTENITIC TI CONTAINING STAINLESS STEEL

The present invention relates to a method for a titanium-added treating austenitic stainless steel including: a deoxidization step for inputting a deoxidizing agent into a stainless molten steel went through a refining process to be deoxidized; a first input step for primary inputting titanium(Ti);...

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Bibliographische Detailangaben
Hauptverfasser:	LIM, SEON HUI, LEE, YOUNG ICK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
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Beschreibung
Zusammenfassung:	The present invention relates to a method for a titanium-added treating austenitic stainless steel including: a deoxidization step for inputting a deoxidizing agent into a stainless molten steel went through a refining process to be deoxidized; a first input step for primary inputting titanium(Ti); a second input step for secondary inputting the titanium; and a convey step for being conveyed to a next process after bubbling. 본 발명은 정련공정을 거친 스테인리스 용강에 탈산제를 투입하여 탈산하는 탈산단계; 티타늄(Ti)을 1차로 투입하는 제1차 투입단계; 티타늄(Ti)을 2차로 투입하는 제2차 투입단계; 및 버블링(Bubbling)을 실시한 후 다음 공정으로 이송하는 이송단계;를 포함하는 티타늄(Ti) 첨가 오스테나이트계 스테인리스강 처리방법에 관한 것이다.