FR1177003A - Physico-chemical process for treating metals - Google Patents

Physico-chemical process for treating metals

Info

Publication number
FR1177003A
FR1177003A FR1177003DA FR1177003A FR 1177003 A FR1177003 A FR 1177003A FR 1177003D A FR1177003D A FR 1177003DA FR 1177003 A FR1177003 A FR 1177003A
Authority
FR
France
Prior art keywords
physico
chemical process
treating metals
metals
treating
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diamond Shamrock Corp
Original Assignee
Diamond Alkali Co
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 Diamond Alkali Co filed Critical Diamond Alkali Co
Application granted granted Critical
Publication of FR1177003A publication Critical patent/FR1177003A/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
    • C21C7/0068—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by introducing material into a current of streaming metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1177003D 1956-05-28 1957-05-27 Physico-chemical process for treating metals Expired FR1177003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1177003XA 1956-05-28 1956-05-28

Publications (1)

Publication Number Publication Date
FR1177003A true FR1177003A (en) 1959-04-20

Family

ID=22374338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177003D Expired FR1177003A (en) 1956-05-28 1957-05-27 Physico-chemical process for treating metals

Country Status (1)

Country Link
FR (1) FR1177003A (en)

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