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IT1087653B - Perfezionamenti a lance metallurgiche - Google Patents

Perfezionamenti a lance metallurgiche

Info

Publication number
IT1087653B
IT1087653B IT2711677A IT2711677A IT1087653B IT 1087653 B IT1087653 B IT 1087653B IT 2711677 A IT2711677 A IT 2711677A IT 2711677 A IT2711677 A IT 2711677A IT 1087653 B IT1087653 B IT 1087653B
Authority
IT
Italy
Prior art keywords
grooves
pipe
pref
molten iron
refractory sleeve
Prior art date
Application number
IT2711677A
Other languages
English (en)
Original Assignee
Stein Refractories
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 by Stein Refractories filed Critical Stein Refractories
Priority to IT2711677A priority Critical patent/IT1087653B/it
Application granted granted Critical
Publication of IT1087653B publication Critical patent/IT1087653B/it

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)
IT2711677A 1977-08-31 1977-08-31 Perfezionamenti a lance metallurgiche IT1087653B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2711677A IT1087653B (it) 1977-08-31 1977-08-31 Perfezionamenti a lance metallurgiche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2711677A IT1087653B (it) 1977-08-31 1977-08-31 Perfezionamenti a lance metallurgiche

Publications (1)

Publication Number Publication Date
IT1087653B true IT1087653B (it) 1985-06-04

Family

ID=11220978

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2711677A IT1087653B (it) 1977-08-31 1977-08-31 Perfezionamenti a lance metallurgiche

Country Status (1)

Country Link
IT (1) IT1087653B (it)

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