CN105658823B - 用于在厚壁构件中边缘层的局部强度提高的热处理方法以及装置 - Google Patents
用于在厚壁构件中边缘层的局部强度提高的热处理方法以及装置 Download PDFInfo
- Publication number
- CN105658823B CN105658823B CN201480057831.0A CN201480057831A CN105658823B CN 105658823 B CN105658823 B CN 105658823B CN 201480057831 A CN201480057831 A CN 201480057831A CN 105658823 B CN105658823 B CN 105658823B
- Authority
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- China
- Prior art keywords
- component
- temperature
- interior geometry
- quench
- region
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- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000010438 heat treatment Methods 0.000 title claims abstract description 24
- 238000010791 quenching Methods 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 8
- 238000010583 slow cooling Methods 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims description 25
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 229910001563 bainite Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001331 thermoregulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- 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
- C21D11/00—Process control or regulation for heat treatments
- C21D11/005—Process control or regulation for heat treatments for cooling
-
- 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
- C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
-
- 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
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- 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
- C21D2221/00—Treating localised areas of an article
- C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013221397.2 | 2013-10-22 | ||
| DE201310221397 DE102013221397A1 (de) | 2013-10-22 | 2013-10-22 | Thermisches Verfahren und Vorrichtung zur lokalen Festigkeitssteigerung der Randschicht bei einem dickwandigen Bauteil |
| PCT/EP2014/071760 WO2015058977A1 (de) | 2013-10-22 | 2014-10-10 | Thermisches verfahren und vorrichtung zur lokalen festigkeitssteigerung der randschicht bei einem dickwandigen bauteil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105658823A CN105658823A (zh) | 2016-06-08 |
| CN105658823B true CN105658823B (zh) | 2018-10-09 |
Family
ID=51794851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480057831.0A Expired - Fee Related CN105658823B (zh) | 2013-10-22 | 2014-10-10 | 用于在厚壁构件中边缘层的局部强度提高的热处理方法以及装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3060688A1 (de) |
| CN (1) | CN105658823B (de) |
| DE (1) | DE102013221397A1 (de) |
| WO (1) | WO2015058977A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ308471B6 (cs) * | 2019-08-19 | 2020-09-02 | Západočeská Univerzita V Plzni | Způsob výroby ocelových dílů z AHS oceli řízeným lokálním ochlazováním médiem, využívající tvorbu vícefázové struktury s přerušovaným chlazením na požadované teplotě |
| CN110912362B (zh) * | 2019-11-13 | 2021-06-22 | 南京航空航天大学 | 一种双性能磁阻电机高速转子铁芯热处理装置及方法 |
| DE102022204920A1 (de) | 2022-05-18 | 2023-11-23 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Abschreckhärten von Bauteilen mit Durchgangsöffnung |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE918641C (de) * | 1950-12-06 | 1954-09-30 | Basf Ag | Verguetungsverfahren fuer lange Rohre, insbesondere fuer hohe Drucke |
| CN2883394Y (zh) * | 2006-04-07 | 2007-03-28 | 张光荣 | 柱状内孔圈套类零件的淬火装置 |
| DE102006047929A1 (de) * | 2006-10-10 | 2008-04-17 | Robert Bosch Gmbh | Verfahren zur Wärmebehandlung |
| CN101959626A (zh) * | 2008-02-27 | 2011-01-26 | 新日本制铁株式会社 | 轧制钢材的冷却装置以及冷却方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1608329B2 (de) * | 1968-03-14 | 1973-04-12 | Vorrichtung fuer die induktionshaertung von mit axialbohrung versehenen stahlwalzen | |
| JP3851488B2 (ja) * | 2000-04-25 | 2006-11-29 | 高周波熱錬株式会社 | 誘導加熱による中空円筒部材の外面焼入治具 |
| US9085811B2 (en) * | 2010-04-09 | 2015-07-21 | Hitachi-Ge Nuclear Energy, Ltd. | Method for improving residual stress in pipe and method for construction management |
-
2013
- 2013-10-22 DE DE201310221397 patent/DE102013221397A1/de not_active Withdrawn
-
2014
- 2014-10-10 EP EP14789199.8A patent/EP3060688A1/de not_active Withdrawn
- 2014-10-10 CN CN201480057831.0A patent/CN105658823B/zh not_active Expired - Fee Related
- 2014-10-10 WO PCT/EP2014/071760 patent/WO2015058977A1/de active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE918641C (de) * | 1950-12-06 | 1954-09-30 | Basf Ag | Verguetungsverfahren fuer lange Rohre, insbesondere fuer hohe Drucke |
| CN2883394Y (zh) * | 2006-04-07 | 2007-03-28 | 张光荣 | 柱状内孔圈套类零件的淬火装置 |
| DE102006047929A1 (de) * | 2006-10-10 | 2008-04-17 | Robert Bosch Gmbh | Verfahren zur Wärmebehandlung |
| CN101959626A (zh) * | 2008-02-27 | 2011-01-26 | 新日本制铁株式会社 | 轧制钢材的冷却装置以及冷却方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015058977A1 (de) | 2015-04-30 |
| CN105658823A (zh) | 2016-06-08 |
| DE102013221397A1 (de) | 2015-04-23 |
| EP3060688A1 (de) | 2016-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20201010 |