FR1280919A - Process for heat treatment of metals, in particular welds - Google Patents

Process for heat treatment of metals, in particular welds

Info

Publication number
FR1280919A
FR1280919A FR850984A FR850984A FR1280919A FR 1280919 A FR1280919 A FR 1280919A FR 850984 A FR850984 A FR 850984A FR 850984 A FR850984 A FR 850984A FR 1280919 A FR1280919 A FR 1280919A
Authority
FR
France
Prior art keywords
metals
heat treatment
particular welds
welds
treatment
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
FR850984A
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.)
KEMWELL CHUR Ltd
Original Assignee
KEMWELL CHUR 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 KEMWELL CHUR Ltd filed Critical KEMWELL CHUR Ltd
Priority to FR850984A priority Critical patent/FR1280919A/en
Application granted granted Critical
Publication of FR1280919A publication Critical patent/FR1280919A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
FR850984A 1961-01-27 1961-01-27 Process for heat treatment of metals, in particular welds Expired FR1280919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR850984A FR1280919A (en) 1961-01-27 1961-01-27 Process for heat treatment of metals, in particular welds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR850984A FR1280919A (en) 1961-01-27 1961-01-27 Process for heat treatment of metals, in particular welds

Publications (1)

Publication Number Publication Date
FR1280919A true FR1280919A (en) 1962-01-08

Family

ID=8747642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850984A Expired FR1280919A (en) 1961-01-27 1961-01-27 Process for heat treatment of metals, in particular welds

Country Status (1)

Country Link
FR (1) FR1280919A (en)

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