AU488470B2 - Method for refining pig iron into steel - Google Patents

Method for refining pig iron into steel

Info

Publication number
AU488470B2
AU488470B2 AU74230/74A AU7423074A AU488470B2 AU 488470 B2 AU488470 B2 AU 488470B2 AU 74230/74 A AU74230/74 A AU 74230/74A AU 7423074 A AU7423074 A AU 7423074A AU 488470 B2 AU488470 B2 AU 488470B2
Authority
AU
Australia
Prior art keywords
steel
pig iron
refining pig
refining
iron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU74230/74A
Other versions
AU7423074A (en
Inventor
Brown Murton Crawford
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US412563A external-priority patent/US3904399A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU488470B2 publication Critical patent/AU488470B2/en
Publication of AU7423074A publication Critical patent/AU7423074A/en
Expired legal-status Critical Current

Links

AU74230/74A 1973-11-05 1974-10-11 Method for refining pig iron into steel Expired AU488470B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS412,563 1973-11-05
US412563A US3904399A (en) 1973-11-05 1973-11-05 Method for refining pig iron into steel

Publications (2)

Publication Number Publication Date
AU488470B2 true AU488470B2 (en) 1976-04-15
AU7423074A AU7423074A (en) 1976-04-15

Family

ID=

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