BR8801101A - Aperfeicoamento em processo de alivio termico de tensao de uma secao selecionada de um conduto de liga de niquel - Google Patents
Aperfeicoamento em processo de alivio termico de tensao de uma secao selecionada de um conduto de liga de niquelInfo
- Publication number
- BR8801101A BR8801101A BR8801101A BR8801101A BR8801101A BR 8801101 A BR8801101 A BR 8801101A BR 8801101 A BR8801101 A BR 8801101A BR 8801101 A BR8801101 A BR 8801101A BR 8801101 A BR8801101 A BR 8801101A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- nickel alloy
- selected section
- thermal voltage
- relief process
- 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
-
- 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)
- Heat Treatment Of Articles (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/024,941 US4820359A (en) | 1987-03-12 | 1987-03-12 | Process for thermally stress-relieving a tube |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8801101A true BR8801101A (pt) | 1988-10-18 |
Family
ID=21823154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8801101A BR8801101A (pt) | 1987-03-12 | 1988-03-11 | Aperfeicoamento em processo de alivio termico de tensao de uma secao selecionada de um conduto de liga de niquel |
Country Status (5)
Country | Link |
---|---|
US (1) | US4820359A (pt) |
EP (1) | EP0285810A1 (pt) |
JP (1) | JPS63243255A (pt) |
BR (1) | BR8801101A (pt) |
YU (1) | YU46326B (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017761A (en) * | 1989-01-18 | 1991-05-21 | Westinghouse Electric Corp. | Fiber-optic heater probe assembly for heat treating metallic conduits |
US4909860A (en) * | 1989-02-21 | 1990-03-20 | Inco Alloys International, Inc. | Method for strengthening cold worked nickel-base alloys |
US5015828A (en) * | 1989-07-07 | 1991-05-14 | Westinghouse Electric Corp. | System and method for stress-relief of welds in heat exchanger tubes |
US5074923A (en) * | 1990-03-26 | 1991-12-24 | General Electric Company | Method for id sizing of filament reinforced annular objects |
US6125891A (en) * | 1996-03-15 | 2000-10-03 | Silicon Carbide Products, Inc. | Refractory u-bends and methods of manufacture |
US8784726B2 (en) * | 2008-09-18 | 2014-07-22 | Terrapower, Llc | System and method for annealing nuclear fission reactor materials |
US8721810B2 (en) * | 2008-09-18 | 2014-05-13 | The Invention Science Fund I, Llc | System and method for annealing nuclear fission reactor materials |
US8529713B2 (en) * | 2008-09-18 | 2013-09-10 | The Invention Science Fund I, Llc | System and method for annealing nuclear fission reactor materials |
DE102011054718B4 (de) * | 2011-10-21 | 2014-02-13 | Hitachi Power Europe Gmbh | Verfahren zur Erzeugung einer Spannungsverminderung in errichteten Rohrwänden eines Dampferzeugers |
US9540714B2 (en) | 2013-03-15 | 2017-01-10 | Ut-Battelle, Llc | High strength alloys for high temperature service in liquid-salt cooled energy systems |
US9377245B2 (en) | 2013-03-15 | 2016-06-28 | Ut-Battelle, Llc | Heat exchanger life extension via in-situ reconditioning |
US10017842B2 (en) | 2013-08-05 | 2018-07-10 | Ut-Battelle, Llc | Creep-resistant, cobalt-containing alloys for high temperature, liquid-salt heat exchanger systems |
US9435011B2 (en) | 2013-08-08 | 2016-09-06 | Ut-Battelle, Llc | Creep-resistant, cobalt-free alloys for high temperature, liquid-salt heat exchanger systems |
US9683280B2 (en) | 2014-01-10 | 2017-06-20 | Ut-Battelle, Llc | Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems |
US9683279B2 (en) | 2014-05-15 | 2017-06-20 | Ut-Battelle, Llc | Intermediate strength alloys for high temperature service in liquid-salt cooled energy systems |
US9605565B2 (en) | 2014-06-18 | 2017-03-28 | Ut-Battelle, Llc | Low-cost Fe—Ni—Cr alloys for high temperature valve applications |
WO2016081841A1 (en) * | 2014-11-21 | 2016-05-26 | Basf Corporation | Optical measurement system for steam cracking furnace coil outlet temperature |
CN112795759B (zh) * | 2020-12-23 | 2022-04-15 | 二重(德阳)重型装备有限公司 | 大型门形立体不锈钢弯管尺寸精确控制方法 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3288980A (en) * | 1963-11-18 | 1966-11-29 | North American Aviation Inc | Heat stress relieving apparatus |
US3275803A (en) * | 1964-02-06 | 1966-09-27 | Cecil W True | Pipe heating apparatus |
US4046596A (en) * | 1975-06-27 | 1977-09-06 | American Optical Corporation | Process for producing spectacle frames using an age-hardenable nickel-bronze alloy |
US4168190A (en) * | 1976-04-27 | 1979-09-18 | Daiichi Koshuha Kogyo Kabushiki Kaisha | Method for locally solution-treating stainless material |
JPS5854175B2 (ja) * | 1976-11-26 | 1983-12-03 | 第一高周波工業株式会社 | 不銹鋼管の局部溶体化処理方法 |
JPS54505A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Ltd | Identifying system of types of incoming lines |
JPS5950730B2 (ja) * | 1978-06-07 | 1984-12-10 | 第一高周波工業株式会社 | オ−ステナイト系ステンレス鋼管などの残留応力の改善方法 |
CA1067694A (en) * | 1979-04-26 | 1979-12-11 | Foster Wheeler Limited | Post weld heat treatment of shell and tube heat exchangers |
US4336312A (en) * | 1980-01-30 | 1982-06-22 | The Garrett Corporation | Weldable nickel base cast alloy for high temperature applications and method |
JPS57131322A (en) * | 1981-02-04 | 1982-08-14 | Mitsubishi Heavy Ind Ltd | Annealing method for heat exchanger |
US4574172A (en) * | 1981-11-25 | 1986-03-04 | Westinghouse Electric Corp. | Brazing wand with fiber optic temperature sensor |
DE3148498C2 (de) * | 1981-12-08 | 1986-06-05 | Esser-Brieden GmbH & Co KG, 4788 Warstein | Verfahren zur Herstellung eines doppelwandigen Rohres für den Feststofftransport |
US4490186A (en) * | 1982-11-10 | 1984-12-25 | United Technologies Corporation | Thermal-mechanical working of wrought non-hardenable nickel alloy |
US4464565A (en) * | 1983-03-16 | 1984-08-07 | Spangler Glenn C | Extensible tape heater |
JPS60121227A (ja) * | 1983-12-02 | 1985-06-28 | Hitachi Ltd | 熱交換器胴体の高周波加熱処理方法 |
JPS60135526A (ja) * | 1983-12-23 | 1985-07-18 | Ishikawajima Harima Heavy Ind Co Ltd | 二重管溶接部の熱処理方法 |
JPS60141825A (ja) * | 1983-12-27 | 1985-07-26 | Ishikawajima Harima Heavy Ind Co Ltd | 二重管部を有する管体の熱処理方法 |
US4572938A (en) * | 1984-01-16 | 1986-02-25 | Westinghouse Electric Corp. | Process for uniting sleeve members by brazing |
US4523177A (en) * | 1984-01-16 | 1985-06-11 | Westinghouse Electric Corp. | Small diameter radiant tube heater |
JPS60181236A (ja) * | 1984-02-29 | 1985-09-14 | Nippon Steel Corp | 誘導加熱装置 |
US4635456A (en) * | 1984-05-24 | 1987-01-13 | Westinghouse Electric Corp. | Device for shot-peening inside surface of U-bend region of heat exchanger tubing |
JPS60255930A (ja) * | 1984-05-31 | 1985-12-17 | Dai Ichi High Frequency Co Ltd | 枝付管の溶接部における残留応力改善のための加熱方法及び加熱装置 |
JPS60106921A (ja) * | 1984-07-09 | 1985-06-12 | Hitachi Ltd | オ−ステナイト系ステンレス鋼の溶体化処理法 |
US4631392A (en) * | 1984-07-13 | 1986-12-23 | Raychem Corporation | Flexible high temperature heater |
US4700053A (en) * | 1985-04-04 | 1987-10-13 | Westinghouse Electric Corp. | Radiant brazing temperature sensing apparatus and process |
FR2580134A1 (en) * | 1985-04-04 | 1986-10-10 | Westinghouse Electric Corp | Heating device and method for heating a chosen longitudinal section inside a duct |
US4700040A (en) * | 1985-04-04 | 1987-10-13 | Westinghouse Electric Corp. | Radiant brazing temperature sensing apparatus and process |
US4736092A (en) * | 1985-04-04 | 1988-04-05 | Westinghouse Electric Corp. | Braze heater assembly and method |
JPS61235074A (ja) * | 1985-04-04 | 1986-10-20 | ウエスチングハウス エレクトリック コ−ポレ−ション | 導管内部の加熱装置及び方法 |
JPS6267158A (ja) * | 1985-09-18 | 1987-03-26 | Mitsubishi Heavy Ind Ltd | 伝熱管の腐食損傷を予防する方法 |
JPH01170516A (ja) * | 1987-12-24 | 1989-07-05 | Showa Alum Corp | 中空形材の押出用ダイス |
-
1987
- 1987-03-12 US US07/024,941 patent/US4820359A/en not_active Expired - Fee Related
-
1988
- 1988-03-03 EP EP88103288A patent/EP0285810A1/en not_active Withdrawn
- 1988-03-03 YU YU43588A patent/YU46326B/sh unknown
- 1988-03-11 JP JP63056495A patent/JPS63243255A/ja active Pending
- 1988-03-11 BR BR8801101A patent/BR8801101A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
YU46326B (sh) | 1993-05-28 |
YU43588A (en) | 1989-10-31 |
US4820359A (en) | 1989-04-11 |
JPS63243255A (ja) | 1988-10-11 |
EP0285810A1 (en) | 1988-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8801101A (pt) | Aperfeicoamento em processo de alivio termico de tensao de uma secao selecionada de um conduto de liga de niquel | |
BR8706313A (pt) | Liga resistente a carburacao;objeto de liga resistente a carburacao;liga recozida laminada a quente e envelhecida;e processo para utilizacao de componentes metalicos feitos de liga | |
BR8501422A (pt) | Produto trabalhado de liga a base de aluminio e processo para fazer tal produto | |
BR8501025A (pt) | Processo para sintese de liga metalica substancialmente amorfa e po de liga metalica substancialmente amorfa | |
BR8504104A (pt) | Liga a base de cobre tendo combinacao de alta resistencia e alta condutividade e processo para produzi-la | |
BR8601191A (pt) | Processo para sintese de liga metalica substancialmente amorfa | |
BR8801837A (pt) | Processo de fabricacao de uma peca de liga de titanio e peca obtida | |
BR8301065A (pt) | Processo para preparacao de uma liga e liga assim obtida | |
NO178795C (no) | Magnesiumbaserte legeringer med höy styrke | |
BR9002056A (pt) | Processo para produzir uma liga mestra de aluminio | |
BR8501311A (pt) | Processo para preparar uma liga de polimero,e produto moldado | |
DE3566554D1 (en) | Single crystal nickel-base alloy | |
BR8501143A (pt) | Liga a base de al com alta resistencia e alta dutilidade e processo de tratamento termico das ligas | |
BR8605435A (pt) | Liga,po de uma liga para pulverizacao termica e processo de pulverizacao termica | |
BR8806907A (pt) | Processo para preparar uma liga de polimeros | |
IT8548104A1 (it) | Procedimento di elettrodeposizione di leghe amorfe | |
BR8505273A (pt) | Prendedor em duas pecas e processo para prender uma serie de pecas umas as outras | |
PT83548B (pt) | Processo para a preparacao de piperazino-isotiazolonas com accao psicotropica | |
BR8900467A (pt) | Processo e composicao de liga para fabricar eixos | |
BR8806375A (pt) | Processo para produzir fluoreto de titanio | |
BR8806368A (pt) | Liga de metal | |
BR8806243A (pt) | Liga a base de niquel com alto teor de molibdenio | |
BR8506135A (pt) | Liga de aluminio | |
BR8800930A (pt) | Liga de polimero de poli-cicloolefina,mistura de poli-cicloolefina e processo para preparar um polimero ligado de poli-cicloolefina | |
BR8403280A (pt) | Composicoes de liga metalica dupla/polimero |