JPH01122057U - - Google Patents

Info

Publication number
JPH01122057U
JPH01122057U JP1578088U JP1578088U JPH01122057U JP H01122057 U JPH01122057 U JP H01122057U JP 1578088 U JP1578088 U JP 1578088U JP 1578088 U JP1578088 U JP 1578088U JP H01122057 U JPH01122057 U JP H01122057U
Authority
JP
Japan
Prior art keywords
lance
immersion lance
refining agent
refining
molten metal
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.)
Pending
Application number
JP1578088U
Other languages
English (en)
Japanese (ja)
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
Application filed filed Critical
Priority to JP1578088U priority Critical patent/JPH01122057U/ja
Publication of JPH01122057U publication Critical patent/JPH01122057U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP1578088U 1988-02-10 1988-02-10 Pending JPH01122057U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1578088U JPH01122057U (enrdf_load_stackoverflow) 1988-02-10 1988-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1578088U JPH01122057U (enrdf_load_stackoverflow) 1988-02-10 1988-02-10

Publications (1)

Publication Number Publication Date
JPH01122057U true JPH01122057U (enrdf_load_stackoverflow) 1989-08-18

Family

ID=31228133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1578088U Pending JPH01122057U (enrdf_load_stackoverflow) 1988-02-10 1988-02-10

Country Status (1)

Country Link
JP (1) JPH01122057U (enrdf_load_stackoverflow)

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