FR1173789A - Manufacturing process for low phosphorus steel - Google Patents

Manufacturing process for low phosphorus steel

Info

Publication number
FR1173789A
FR1173789A FR1173789DA FR1173789A FR 1173789 A FR1173789 A FR 1173789A FR 1173789D A FR1173789D A FR 1173789DA FR 1173789 A FR1173789 A FR 1173789A
Authority
FR
France
Prior art keywords
manufacturing process
low phosphorus
phosphorus steel
steel
low
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
Other languages
French (fr)
Inventor
Paul Leon Metz
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
Application granted granted Critical
Publication of FR1173789A publication Critical patent/FR1173789A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1173789D 1956-05-07 1957-04-29 Manufacturing process for low phosphorus steel Expired FR1173789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU1173789X 1956-05-07

Publications (1)

Publication Number Publication Date
FR1173789A true FR1173789A (en) 1959-03-02

Family

ID=19734822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173789D Expired FR1173789A (en) 1956-05-07 1957-04-29 Manufacturing process for low phosphorus steel

Country Status (1)

Country Link
FR (1) FR1173789A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283253B (en) * 1961-08-09 1968-11-21 Demag Ag Process for refining phosphorus-containing or phosphorus-rich pig iron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283253B (en) * 1961-08-09 1968-11-21 Demag Ag Process for refining phosphorus-containing or phosphorus-rich pig iron

Similar Documents

Publication Publication Date Title
FR1232687A (en) Improved Magnetic Steel Strip Manufacturing Process
FR1201294A (en) Process for adding lead to steel
FR1133958A (en) Steel making process
FR1173789A (en) Manufacturing process for low phosphorus steel
FR1175728A (en) Manufacturing process for low phosphorus steel
FR1189971A (en) Steel making process
FR1184016A (en) Steel making process
FR1179602A (en) Steel making process
FR1167867A (en) Metallic uranium manufacturing process
FR70659E (en) Steel making process
FR1177751A (en) Stainless steel manufacturing process
FR1156155A (en) Process for the manufacture of polyphosphates
FR1149364A (en) Steel making process
FR1184684A (en) Manufacturing process for profiled concrete steels
FR1268906A (en) Steel making process
FR1202845A (en) Abbreviated process for annealing steel
FR1301096A (en) Production process for steel sheets
FR1169329A (en) Ultra low phosphorus steel fabrication process
FR1151548A (en) Steels manufacturing process
FR1214796A (en) Steel making process
FR1210524A (en) Steel making process
BE574715A (en) Steel making process
FR1190403A (en) Manufacturing process for steel clad inserts
FR1265812A (en) Process for manufacturing alpha-phenyl-succinimides
FR1222976A (en) Steel making process