BRPI0620584A2 - método para temperar uma peça de trabalho e aparelho para temperar uma peça de trabalho - Google Patents
método para temperar uma peça de trabalho e aparelho para temperar uma peça de trabalho Download PDFInfo
- Publication number
- BRPI0620584A2 BRPI0620584A2 BRPI0620584-4A BRPI0620584A BRPI0620584A2 BR PI0620584 A2 BRPI0620584 A2 BR PI0620584A2 BR PI0620584 A BRPI0620584 A BR PI0620584A BR PI0620584 A2 BRPI0620584 A2 BR PI0620584A2
- Authority
- BR
- Brazil
- Prior art keywords
- workpiece
- temperature
- heating
- preselected
- tempering
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74847305P | 2005-12-08 | 2005-12-08 | |
US60/748,473 | 2005-12-08 | ||
US11/567,956 US20070131319A1 (en) | 2005-12-08 | 2006-12-07 | Flash tempering process and apparatus |
US11/567,956 | 2006-12-07 | ||
PCT/US2006/046774 WO2008048307A2 (en) | 2005-12-08 | 2006-12-08 | Flash tempering process and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0620584A2 true BRPI0620584A2 (pt) | 2011-11-16 |
Family
ID=38179691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0620584-4A BRPI0620584A2 (pt) | 2005-12-08 | 2006-12-08 | método para temperar uma peça de trabalho e aparelho para temperar uma peça de trabalho |
Country Status (6)
Country | Link |
---|---|
US (2) | US20070131319A1 (ja) |
EP (1) | EP1960558A4 (ja) |
JP (1) | JP2009518543A (ja) |
KR (1) | KR20080089379A (ja) |
BR (1) | BRPI0620584A2 (ja) |
WO (1) | WO2008048307A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010005263A1 (de) * | 2010-01-20 | 2011-07-21 | Benteler Automobiltechnik GmbH, 33102 | Verfahren zur Herstellung eines Bauteils und Vorrichtung zur Durchführung des Verfahrens |
DE102010012830B4 (de) | 2010-03-25 | 2017-06-08 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung einer Kraftfahrzeugkomponente und Karosseriebauteil |
JP6283925B2 (ja) * | 2013-03-08 | 2018-02-28 | 高周波熱錬株式会社 | ブランク材及び自動車部品の製造方法並びにブランク材及び自動車部品 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1039354A (en) * | 1962-02-28 | 1966-08-17 | Yawata Iron & Steel Co | Short-time heat-treating process for steels |
US3655465A (en) * | 1969-03-10 | 1972-04-11 | Int Nickel Co | Heat treatment for alloys particularly steels to be used in sour well service |
GB1400708A (en) * | 1971-09-02 | 1975-07-23 | Bekaert Sa Nv | Heat treatment of steel wire reinforcements |
US3929524A (en) * | 1973-07-26 | 1975-12-30 | Nikolai Grigorievich Filatov | Method of heat treating linear long-length steel articles, apparatus for effecting said method and articles produced thereby |
JPS5157623A (en) * | 1974-11-18 | 1976-05-20 | Nippon Kokan Kk | Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho |
GB2023668B (en) * | 1978-04-28 | 1982-10-13 | Neturen Co Ltd | Steel for cold plastic working |
JPH0236648B2 (ja) * | 1983-06-23 | 1990-08-20 | Nisshin Steel Co Ltd | Kokyodokoenseikonoseiho |
JPS60121222A (ja) * | 1983-12-02 | 1985-06-28 | Kawasaki Steel Corp | 一方向性珪素鋼板の製造方法 |
US5009395A (en) * | 1985-07-08 | 1991-04-23 | Tocco, Inc. | Method and apparatus for selectively heating a workpiece subjected to low temperature thermomechanical processing |
JPH0699741B2 (ja) * | 1987-07-29 | 1994-12-07 | 住友金属工業株式会社 | 高温用高Crフェライト鋼の加工方法 |
US4896626A (en) * | 1988-08-24 | 1990-01-30 | Harbor Branch Oceanographic Institution, Inc. | Shellfish culture methods and apparatus |
DE4007487A1 (de) * | 1990-03-09 | 1991-09-12 | Skf Gmbh | Verfahren zur herstellung von maschinenelementen aus stahl |
JPH06271929A (ja) * | 1993-03-18 | 1994-09-27 | Nippon Steel Corp | 急速焼戻しによる高張力鋼板の製造方法 |
JPH06346146A (ja) * | 1993-06-07 | 1994-12-20 | Sumitomo Metal Ind Ltd | 冷間成形コイルばね用線材の製造方法と装置 |
US5744773A (en) * | 1995-09-19 | 1998-04-28 | Newcor, Inc. | Resistance heating process and apparatus |
US6084224A (en) * | 1997-03-03 | 2000-07-04 | Chrysler Corporation | In-situ closed loop temperature control for induction tempering |
SE9702058L (sv) * | 1997-05-30 | 1998-11-16 | Accra Teknik Ab | Förfarande för framställning av härdade metalliska hålkroppar av tunnväggig stålplåt genom formblåsning |
DE19821797C1 (de) * | 1998-05-15 | 1999-07-08 | Skf Gmbh | Verfahren zur Herstellung von gehärteten Teilen aus Stahl |
DE19849681C1 (de) * | 1998-10-28 | 2000-01-05 | Skf Gmbh | Verfahren zur Wärmebehandlung von Bauteilen aus Stahl oder Gußeisen |
US6463779B1 (en) * | 1999-06-01 | 2002-10-15 | Mehmet Terziakin | Instant heating process with electric current application to the workpiece for high strength metal forming |
JP2001192730A (ja) * | 2000-01-11 | 2001-07-17 | Natl Research Inst For Metals Ministry Of Education Culture Sports Science & Technology | 高Crフェライト系耐熱鋼およびその熱処理方法 |
US6976378B2 (en) * | 2000-02-17 | 2005-12-20 | Sanoh Kogyo Kabushiki Kaisha | Bending machine |
KR100662963B1 (ko) * | 2001-05-10 | 2006-12-28 | 고오슈우하네쓰렌 가부시기가이샤 | 열처리 이형강선 제조방법 |
GB2376910B (en) * | 2001-06-30 | 2004-06-30 | Rolls Royce Plc | A method and apparatus for superplastically forming a workpiece |
US6868709B2 (en) * | 2002-06-13 | 2005-03-22 | Philip Morris Usa Inc. | Apparatus and method for thermomechanically forming an aluminide part of a workpiece |
JP4223995B2 (ja) * | 2004-05-28 | 2009-02-12 | 住友電工焼結合金株式会社 | 鉄系焼結ワークの熱処理方法 |
-
2006
- 2006-12-07 US US11/567,956 patent/US20070131319A1/en not_active Abandoned
- 2006-12-08 EP EP06851783A patent/EP1960558A4/en not_active Withdrawn
- 2006-12-08 KR KR1020087016334A patent/KR20080089379A/ko not_active Application Discontinuation
- 2006-12-08 BR BRPI0620584-4A patent/BRPI0620584A2/pt not_active IP Right Cessation
- 2006-12-08 WO PCT/US2006/046774 patent/WO2008048307A2/en active Application Filing
- 2006-12-08 JP JP2008544518A patent/JP2009518543A/ja active Pending
-
2010
- 2010-07-01 US US12/828,670 patent/US20100263770A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR20080089379A (ko) | 2008-10-06 |
JP2009518543A (ja) | 2009-05-07 |
WO2008048307A3 (en) | 2008-07-03 |
EP1960558A4 (en) | 2010-09-01 |
US20070131319A1 (en) | 2007-06-14 |
WO2008048307A2 (en) | 2008-04-24 |
WO2008048307A8 (en) | 2008-08-14 |
EP1960558A2 (en) | 2008-08-27 |
US20100263770A1 (en) | 2010-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20210340643A1 (en) | Hot-press molding method and hot-press molded product | |
RU2415951C2 (ru) | Способ и устройство для микрообработки сплава на основе железа и материал, полученный на его основе | |
CN1033841A (zh) | 金属工件的热处理方法 | |
Zhang et al. | Effect of deformation on the evolution of spheroidization for the ultra high carbon steel | |
US4098624A (en) | Process for increasing the versatility of isothermal transformation | |
BRPI0620584A2 (pt) | método para temperar uma peça de trabalho e aparelho para temperar uma peça de trabalho | |
Pantsar | Relationship between processing parameters, alloy atom diffusion distance and surface hardness in laser hardening of tool steel | |
JP2008519154A (ja) | 高強度の鉄物品の製造方法及びこれにより製造された物品 | |
US6554922B2 (en) | Method and apparatus for determining the cooling action of a flowing gas atmosphere on workpieces | |
JP2009518543A5 (ja) | ||
Yu et al. | A preliminary investigation of surface hardening of steel and iron by solar energy | |
CN101048517B (zh) | 高频热处理装置、高频热处理方法及高频热处理产品 | |
EP0156545B1 (en) | Heat treatment with an autoregulating heater | |
RU2086670C1 (ru) | Способ термической обработки труб | |
KR20040057427A (ko) | 오스템퍼링 열처리방법 | |
JPH0881713A (ja) | 直接通電加熱による鋼中炭化物の球状化法 | |
CN101326294A (zh) | 快速回火工艺与设备 | |
Korostelev | Laser surface hardening of steel parts | |
SU889725A1 (ru) | Способ термической обработки холоднокатаной малоуглеродистой стали | |
SU855019A1 (ru) | Способ обработки легированных сталей | |
Furukawa et al. | Structure formation and mechanical properties of intercritically annealed or as-hot-rolled dual-phase steels | |
SU1650721A1 (ru) | Способ термической обработки инварных сплавов | |
CN114686655A (zh) | 一种GCr15钢快速球化退火方法 | |
Mattar et al. | Phase transformation in medium and high carbon vanadium microalloyed steel | |
Guiva et al. | Enhancement of the wear resistance of pieces made of 30KhGSN2A and 38KhS steels by laser treatment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |