CA813274A - Lance apparatus and method for treating molten metals - Google Patents

Lance apparatus and method for treating molten metals

Info

Publication number
CA813274A
CA813274A CA813274A CA813274DA CA813274A CA 813274 A CA813274 A CA 813274A CA 813274 A CA813274 A CA 813274A CA 813274D A CA813274D A CA 813274DA CA 813274 A CA813274 A CA 813274A
Authority
CA
Canada
Prior art keywords
molten metals
treating molten
lance apparatus
lance
treating
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
CA813274A
Inventor
T. Dortenzo Alexander
F. Standley Floyd
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
Publication date
Application granted granted Critical
Publication of CA813274A publication Critical patent/CA813274A/en
Expired legal-status Critical Current

Links

CA813274A Lance apparatus and method for treating molten metals Expired CA813274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA813274T

Publications (1)

Publication Number Publication Date
CA813274A true CA813274A (en) 1969-05-20

Family

ID=36285776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA813274A Expired CA813274A (en) Lance apparatus and method for treating molten metals

Country Status (1)

Country Link
CA (1) CA813274A (en)

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