BE778032A - Procede de chauffage au defile de tubes et installation permettant de realiser ce procede. - Google Patents
Procede de chauffage au defile de tubes et installation permettant de realiser ce procede.Info
- Publication number
- BE778032A BE778032A BE778032A BE778032A BE778032A BE 778032 A BE778032 A BE 778032A BE 778032 A BE778032 A BE 778032A BE 778032 A BE778032 A BE 778032A BE 778032 A BE778032 A BE 778032A
- Authority
- BE
- Belgium
- Prior art keywords
- tubes
- run
- heating
- carried out
- installation allowing
- Prior art date
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
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)
- Heat Treatment Of Articles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE778032A BE778032A (fr) | 1972-01-14 | 1972-01-14 | Procede de chauffage au defile de tubes et installation permettant de realiser ce procede. |
US00323921A US3796849A (en) | 1972-01-14 | 1973-01-15 | Method and apparatus for heating and cooling moving tubes |
CA161,247A CA974601A (en) | 1972-01-14 | 1973-01-15 | Method and apparatus for heating and cooling moving tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE778032A BE778032A (fr) | 1972-01-14 | 1972-01-14 | Procede de chauffage au defile de tubes et installation permettant de realiser ce procede. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE778032A true BE778032A (fr) | 1972-07-14 |
Family
ID=3859123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE778032A BE778032A (fr) | 1972-01-14 | 1972-01-14 | Procede de chauffage au defile de tubes et installation permettant de realiser ce procede. |
Country Status (3)
Country | Link |
---|---|
US (1) | US3796849A (fr) |
BE (1) | BE778032A (fr) |
CA (1) | CA974601A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4142713A (en) * | 1974-11-26 | 1979-03-06 | Nippon Steel Corporation | Method of heat-treatment of welded pipe and apparatus therefor |
DE2620377A1 (de) * | 1976-05-08 | 1977-11-17 | Aeg Elotherm Gmbh | Verfahren zur waermebehandlung von dickwandigen stahlroehren |
JPS5945732B2 (ja) * | 1977-02-08 | 1984-11-08 | 日本鋼管株式会社 | 長尺金属材料の熱処理方法及びその装置 |
JPS5819436A (ja) * | 1981-07-24 | 1983-02-04 | Nippon Kokan Kk <Nkk> | アプセツト鋼管の管端予熱装置 |
JPH0255942U (fr) * | 1988-10-17 | 1990-04-23 | ||
US5027634A (en) * | 1990-02-28 | 1991-07-02 | Granco-Clark, Inc. | Solutionizing taper quench |
US7540402B2 (en) * | 2001-06-29 | 2009-06-02 | Kva, Inc. | Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints |
-
1972
- 1972-01-14 BE BE778032A patent/BE778032A/fr unknown
-
1973
- 1973-01-15 CA CA161,247A patent/CA974601A/en not_active Expired
- 1973-01-15 US US00323921A patent/US3796849A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA974601A (en) | 1975-09-16 |
US3796849A (en) | 1974-03-12 |
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