[go: up one dir, main page]

FR600516A - Improvements in processes for treating molten iron with finished reheating slag or with a slag of similar composition - Google Patents

Improvements in processes for treating molten iron with finished reheating slag or with a slag of similar composition

Info

Publication number
FR600516A
FR600516A FR600516DA FR600516A FR 600516 A FR600516 A FR 600516A FR 600516D A FR600516D A FR 600516DA FR 600516 A FR600516 A FR 600516A
Authority
FR
France
Prior art keywords
slag
reheating
finished
processes
molten iron
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
Wilhelm Tafel
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 FR600516A publication Critical patent/FR600516A/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR600516D 1924-10-17 1924-10-17 Improvements in processes for treating molten iron with finished reheating slag or with a slag of similar composition Expired FR600516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR600516T 1924-10-17

Publications (1)

Publication Number Publication Date
FR600516A true FR600516A (en) 1926-02-09

Family

ID=8970284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR600516D Expired FR600516A (en) 1924-10-17 1924-10-17 Improvements in processes for treating molten iron with finished reheating slag or with a slag of similar composition

Country Status (1)

Country Link
FR (1) FR600516A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217424A1 (en) * 1973-02-15 1974-09-06 Uddeholms Ab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217424A1 (en) * 1973-02-15 1974-09-06 Uddeholms Ab

Similar Documents

Publication Publication Date Title
FR610316A (en) Improvements to iron and steel processing processes to prevent oxidation or rust
FR600516A (en) Improvements in processes for treating molten iron with finished reheating slag or with a slag of similar composition
FR766167A (en) Manufacturing process of cast iron or steel
FR598135A (en) Improvements to processes for coating iron or steel with metals
FR589473A (en) Improvements to iron ore treatment processes
FR586632A (en) Improvements to processes for shaping or shaping fabrics
FR594547A (en) Improvement in metallurgical steel fabrication processes
FR677608A (en) Improvements to wrought or wrought iron production processes
FR590612A (en) Process and apparatus for the smelting and reduction of oxidized ores and for the production of iron, or other metals, as well as cement
FR571986A (en) Process for the enrichment of carbonated iron ores
FR603814A (en) Iron and steel plating process
FR573866A (en) Desulphurizing agent for iron and steel
FR600718A (en) Iron and steel manufacturing process from washed or unwashed ores
FR730269A (en) Improvements to processes for obtaining large iron or steel strips
FR677610A (en) Improvements to wrought or wrought iron production processes
FR677609A (en) Improvements to wrought or wrought iron production processes
FR677607A (en) Improvements to wrought or wrought iron production processes
FR578657A (en) Blast furnace for iron
FR523977A (en) Direct manufacturing and refining process for iron and steel
FR30181E (en) Manufacturing process of iron and steel from unwashed ores
FR560289A (en) Steel and iron case-hardening process
FR542628A (en) Process permitting the total or surface transformation of iron into steel
FR527604A (en) Advanced processes and apparatus for the direct reduction of iron ores
FR648235A (en) Refining process for iron and steel
FR674715A (en) Process for treating iron oxide ores