FR533695A - Improvements to the basic steel fabrication process - Google Patents

Improvements to the basic steel fabrication process

Info

Publication number
FR533695A
FR533695A FR533695DA FR533695A FR 533695 A FR533695 A FR 533695A FR 533695D A FR533695D A FR 533695DA FR 533695 A FR533695 A FR 533695A
Authority
FR
France
Prior art keywords
fabrication process
basic steel
steel fabrication
basic
steel
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
Louis Bloch
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 FR533695A publication Critical patent/FR533695A/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
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR533695D 1921-04-02 1921-04-02 Improvements to the basic steel fabrication process Expired FR533695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR533695T 1921-04-02

Publications (1)

Publication Number Publication Date
FR533695A true FR533695A (en) 1922-03-08

Family

ID=8925037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR533695D Expired FR533695A (en) 1921-04-02 1921-04-02 Improvements to the basic steel fabrication process

Country Status (1)

Country Link
FR (1) FR533695A (en)

Similar Documents

Publication Publication Date Title
FR25679E (en) Aging process for eaux-de-vie
FR599777A (en) Improvements relating to the electrolytic deposition of metals
FR588486A (en) Colloid hardening process
FR656354A (en) Metal purification process
FR533695A (en) Improvements to the basic steel fabrication process
FR560880A (en) Wicker decortication process
FR543762A (en) Process for making primers
FR524537A (en) Monochlortoluenes separation process
FR550323A (en) Distillation process
FR561872A (en) Improvements to the metal deposition process by electrolysis
FR530183A (en) Basic slag granulation process
FR551901A (en) Casting process
FR513469A (en) Improvements to the process used to make stamped articles
FR550786A (en) Process for improving residual fertilizers
FR517654A (en) Process for metal de-tinning
FR552685A (en) Acetylene purification process
FR532873A (en) Stamping process
FR537122A (en) Process improving the quality of galvanized objects
FR26913E (en) Process for making primers
FR546876A (en) Process applicable in the construction of pistons
FR553832A (en) Woody transformation process
FR547357A (en) Metal desulfurization process
FR543108A (en) Ammonia production process
FR536134A (en) Hydrocarbon purification process
FR553960A (en) Combustion process