[go: up one dir, main page]

FR1439636A - Improvements in heat treatment of metals - Google Patents

Improvements in heat treatment of metals

Info

Publication number
FR1439636A
FR1439636A FR23937A FR23937A FR1439636A FR 1439636 A FR1439636 A FR 1439636A FR 23937 A FR23937 A FR 23937A FR 23937 A FR23937 A FR 23937A FR 1439636 A FR1439636 A FR 1439636A
Authority
FR
France
Prior art keywords
metals
heat treatment
treatment
heat
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
FR23937A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB2824964A external-priority patent/GB1057168A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to FR23937A priority Critical patent/FR1439636A/en
Priority claimed from BE666594A external-priority patent/BE666594A/fr
Application granted granted Critical
Publication of FR1439636A publication Critical patent/FR1439636A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR23937A 1964-07-08 1965-07-08 Improvements in heat treatment of metals Expired FR1439636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR23937A FR1439636A (en) 1964-07-08 1965-07-08 Improvements in heat treatment of metals

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2824964A GB1057168A (en) 1964-07-08 1964-07-08 Improvements in or relating to heat treatment of metals
BE666594A BE666594A (en) 1965-07-08 1965-07-08
FR23937A FR1439636A (en) 1964-07-08 1965-07-08 Improvements in heat treatment of metals

Publications (1)

Publication Number Publication Date
FR1439636A true FR1439636A (en) 1966-05-20

Family

ID=27159089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23937A Expired FR1439636A (en) 1964-07-08 1965-07-08 Improvements in heat treatment of metals

Country Status (1)

Country Link
FR (1) FR1439636A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432050A1 (en) * 1978-07-29 1980-02-22 Kernforschungsz Karlsruhe PROCESS FOR IMPROVING THE STRUCTURE OF AUSTENIC CHROME-NICKEL STEEL TUBES
FR2462478A1 (en) * 1979-07-27 1981-02-13 Westinghouse Electric Corp PROCESS FOR THERMALLY TREATING AN IRON-NICKEL-CHROME ALLOY
EP1025920A3 (en) * 1999-02-04 2002-10-23 Nauchno-Proizvodstvennoe Obiedinenie "Energomash", Imenie Akademika V.P. Glushko A method for producing a multilayer thin-walled bellows of stainless steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432050A1 (en) * 1978-07-29 1980-02-22 Kernforschungsz Karlsruhe PROCESS FOR IMPROVING THE STRUCTURE OF AUSTENIC CHROME-NICKEL STEEL TUBES
FR2462478A1 (en) * 1979-07-27 1981-02-13 Westinghouse Electric Corp PROCESS FOR THERMALLY TREATING AN IRON-NICKEL-CHROME ALLOY
EP1025920A3 (en) * 1999-02-04 2002-10-23 Nauchno-Proizvodstvennoe Obiedinenie "Energomash", Imenie Akademika V.P. Glushko A method for producing a multilayer thin-walled bellows of stainless steel

Similar Documents

Publication Publication Date Title
GB1027417A (en) Improvements in or relating to indicating devices for heat treatment
FR1420885A (en) Improvements in metal pickling
AT249904B (en) Heat treatment furnace
FR1439636A (en) Improvements in heat treatment of metals
FR1422606A (en) Straightening mattress
FR1449104A (en) Metal casting apparatus
FR1343375A (en) Improvements in heat treatment of electrical steels
FR1458768A (en) Heat treatment of alloys
FR1504716A (en) Improvements in the treatment of metals and alloys
FR1446829A (en) Improvement in gas treatment
FR1429326A (en) Improvements in the surface treatment of metals
FR1385263A (en) Improvements in the treatment of metal surfaces
FR1448054A (en) Improvements to heat treatment devices
AT271145B (en) Deep drawing press for deep drawing of metals
FR1427075A (en) Improved magnetization apparatus
FR1401916A (en) Improvements in the heat treatment of metals
FR1365327A (en) Improvements in the heat treatment of metals
CA697700A (en) Heat treatment of metals
CA690232A (en) Heat treatment of metals
FR1392709A (en) Heat treatment
FR1434876A (en) Electrolytic polishing of metals
CH458635A (en) Furnace for the heat treatment of metallic objects
FR1331038A (en) Improvement in the heat treatment of metals
FR1309707A (en) Heat treatment of metals, especially welds
FR1427680A (en) Improvements in the treatment of tube furnaces