FR2072187A5 - - Google Patents

Info

Publication number
FR2072187A5
FR2072187A5 FR7040674A FR7040674A FR2072187A5 FR 2072187 A5 FR2072187 A5 FR 2072187A5 FR 7040674 A FR7040674 A FR 7040674A FR 7040674 A FR7040674 A FR 7040674A FR 2072187 A5 FR2072187 A5 FR 2072187A5
Authority
FR
France
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
FR7040674A
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Application granted granted Critical
Publication of FR2072187A5 publication Critical patent/FR2072187A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • C21C2007/0012—Lead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
FR7040674A 1969-12-27 1970-11-13 Expired FR2072187A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10497069A JPS558575B1 (xx) 1969-12-27 1969-12-27

Publications (1)

Publication Number Publication Date
FR2072187A5 true FR2072187A5 (xx) 1971-09-24

Family

ID=14394946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040674A Expired FR2072187A5 (xx) 1969-12-27 1970-11-13

Country Status (7)

Country Link
JP (1) JPS558575B1 (xx)
CA (1) CA929750A (xx)
DE (1) DE2056550A1 (xx)
FR (1) FR2072187A5 (xx)
GB (1) GB1283829A (xx)
NL (1) NL7015109A (xx)
ZA (1) ZA706909B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502997A1 (fr) * 1981-04-07 1982-10-08 Mitsubishi Steel Mfg Procede de fabrication d'acier de decolletage au plomb par coulee continue

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740442U (xx) * 1980-08-20 1982-03-04
US20230167909A1 (en) 2020-04-30 2023-06-01 Turas Gaz Armaturleri Sanayi Ve Ticaret A.S. A gas valve with rotating disc member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502997A1 (fr) * 1981-04-07 1982-10-08 Mitsubishi Steel Mfg Procede de fabrication d'acier de decolletage au plomb par coulee continue

Also Published As

Publication number Publication date
GB1283829A (en) 1972-08-02
ZA706909B (en) 1971-07-28
JPS558575B1 (xx) 1980-03-05
NL7015109A (xx) 1971-06-29
CA929750A (en) 1973-07-10
DE2056550A1 (de) 1971-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse