DE2143611A1 - Verfahren zur Wärmebehandlung von Stahlblech - Google Patents
Verfahren zur Wärmebehandlung von StahlblechInfo
- Publication number
- DE2143611A1 DE2143611A1 DE19712143611 DE2143611A DE2143611A1 DE 2143611 A1 DE2143611 A1 DE 2143611A1 DE 19712143611 DE19712143611 DE 19712143611 DE 2143611 A DE2143611 A DE 2143611A DE 2143611 A1 DE2143611 A1 DE 2143611A1
- Authority
- DE
- Germany
- Prior art keywords
- steel
- temperature
- thickness
- rapid
- sheet
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 37
- 239000010959 steel Substances 0.000 title claims description 37
- 238000010438 heat treatment Methods 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 17
- 230000008569 process Effects 0.000 title claims description 9
- 229910001566 austenite Inorganic materials 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910001562 pearlite Inorganic materials 0.000 claims description 2
- 230000006698 induction Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- QLJCFNUYUJEXET-UHFFFAOYSA-K aluminum;trinitrite Chemical compound [Al+3].[O-]N=O.[O-]N=O.[O-]N=O QLJCFNUYUJEXET-UHFFFAOYSA-K 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 231100001079 no serious adverse effect Toxicity 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/78—Combined heat-treatments not provided for above
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 Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6820570A | 1970-08-31 | 1970-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2143611A1 true DE2143611A1 (de) | 1972-03-09 |
Family
ID=22081086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712143611 Withdrawn DE2143611A1 (de) | 1970-08-31 | 1971-08-31 | Verfahren zur Wärmebehandlung von Stahlblech |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3692591A (enExample) |
| AU (1) | AU456306B2 (enExample) |
| BE (1) | BE771962A (enExample) |
| BR (1) | BR7105663D0 (enExample) |
| CA (1) | CA938535A (enExample) |
| DE (1) | DE2143611A1 (enExample) |
| ES (1) | ES394653A1 (enExample) |
| FR (1) | FR2106124A5 (enExample) |
| GB (1) | GB1342417A (enExample) |
| IT (1) | IT939765B (enExample) |
| NL (1) | NL7111983A (enExample) |
| SE (1) | SE365552B (enExample) |
| ZA (1) | ZA715619B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE396769B (sv) * | 1972-03-07 | 1977-10-03 | Licencia Talalmanyokat | Snabbvermebehandling av stal |
| AU537333B2 (en) * | 1979-11-09 | 1984-06-21 | La Salle Steel Co. | Process for annealing steels |
| FR2594145B1 (fr) * | 1986-02-13 | 1992-06-12 | Stein Heurtey | Procede de traitements mecaniques et thermochimiques des metaux |
| US5666045A (en) * | 1994-12-09 | 1997-09-09 | Psc Inc. | Laser drive and control systems useful for laser diode protection |
| WO2011021396A1 (ja) * | 2009-08-21 | 2011-02-24 | 住友金属工業株式会社 | 厚肉継目無鋼管の製造方法 |
| CN104611533A (zh) * | 2015-02-06 | 2015-05-13 | 桂林理工大学 | 一种细化35号钢奥氏体晶粒的加热方法 |
| CN104611531A (zh) * | 2015-02-06 | 2015-05-13 | 桂林理工大学 | 一种细化45号钢奥氏体晶粒的加热方法 |
| CN104611529A (zh) * | 2015-02-06 | 2015-05-13 | 桂林理工大学 | 一种细化75号钢奥氏体晶粒的加热方法 |
| CN104611527A (zh) * | 2015-02-06 | 2015-05-13 | 桂林理工大学 | 一种细化65号钢奥氏体晶粒的加热方法 |
| NL1041655B1 (en) * | 2015-12-30 | 2017-07-11 | Bosch Gmbh Robert | Method for manufacturing steel transverse elements for a drive belt for a continuously variable transmission. |
| CN109762965B (zh) * | 2019-02-01 | 2024-04-16 | 哈尔滨工业大学（威海） | 一种超高强韧性Mn-B钢结构件连续在线制备方法 |
-
1970
- 1970-08-31 US US68205A patent/US3692591A/en not_active Expired - Lifetime
-
1971
- 1971-08-23 ZA ZA715619A patent/ZA715619B/xx unknown
- 1971-08-25 AU AU32705/71A patent/AU456306B2/en not_active Expired
- 1971-08-26 SE SE10843/71A patent/SE365552B/xx unknown
- 1971-08-27 FR FR7131112A patent/FR2106124A5/fr not_active Expired
- 1971-08-30 IT IT69891/71A patent/IT939765B/it active
- 1971-08-30 BE BE771962A patent/BE771962A/xx unknown
- 1971-08-30 ES ES394653A patent/ES394653A1/es not_active Expired
- 1971-08-30 CA CA121700A patent/CA938535A/en not_active Expired
- 1971-08-30 BR BR5663/71A patent/BR7105663D0/pt unknown
- 1971-08-31 NL NL7111983A patent/NL7111983A/xx not_active Application Discontinuation
- 1971-08-31 DE DE19712143611 patent/DE2143611A1/de not_active Withdrawn
- 1971-08-31 GB GB4061971A patent/GB1342417A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3270571A (en) | 1973-03-01 |
| NL7111983A (enExample) | 1972-03-02 |
| SE365552B (enExample) | 1974-03-25 |
| BR7105663D0 (pt) | 1973-05-17 |
| AU456306B2 (en) | 1974-12-12 |
| BE771962A (fr) | 1972-02-29 |
| IT939765B (it) | 1973-02-10 |
| CA938535A (en) | 1973-12-18 |
| US3692591A (en) | 1972-09-19 |
| ZA715619B (en) | 1972-04-26 |
| GB1342417A (en) | 1974-01-03 |
| ES394653A1 (es) | 1974-09-16 |
| FR2106124A5 (enExample) | 1972-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3586662T2 (de) | Hochfester, niedrig gekohlter stahl, gegenstaende daraus und verfahren zur herstellung dieses stahls. | |
| DE1508416B2 (de) | Verfahren zur Herstellung von Stahlteilen wie Bolzen, Schrauben, Zapfen u.dgl | |
| DE69521276T2 (de) | Verfahren zum Herstellen eines Werkstückes aus Maschinenbaustahl und nach diesem Verfahren hergestelltes Werkstück | |
| EP3902931A1 (de) | Verfahren zur herstellung von konventionell warmgewalzten, profilierten warmbanderzeugnissen | |
| DE3751429T2 (de) | Verfahren zum Herstellen kornorientierter Elektrobleche aus Stahl mit magnetischen Eigenschaften. | |
| DE3617725C2 (enExample) | ||
| DE2425624A1 (de) | Verfahren zum herstellen von warmgewalzten staehlen mit hoher festigkeit und ausserordentlicher zaehigkeit, insbesondere zur verwendung bei minustemperaturen | |
| DE3832014C2 (de) | Verfahren zur Herstellung hochfester nahtloser Stahlrohre | |
| DE2362878A1 (de) | Bearbeitete (as-worked) bainitische eisenlegierung und verfahren zu ihrer herstellung | |
| DE69823126T2 (de) | Feinkorniger ferritischer Baustahl und Herstellungsverfahren dieses Stahles | |
| DE102018132908A1 (de) | Verfahren zur Herstellung von thermo-mechanisch hergestellten Warmbanderzeugnissen | |
| DE3733481A1 (de) | Verfahren zur herstellung von plattierten stahlblechen | |
| DE1508450A1 (de) | Thermomechanische Behandlung von Stahl | |
| DE60011666T2 (de) | Verfahren zur herstellung von ultrafeiner kornstruktur für unlegierte oder niedriglegierte stähle | |
| DE2313015B2 (de) | Wärmebehandlungsverfahren zur Erhöhung der Zähigkeit und der Streckgrenze eines Stahls | |
| DE1958548B2 (de) | Verfahren zur herstellung eines zaehen stahles | |
| DE68909359T2 (de) | Verfahren zum Herstellen eines alterungsbeständigen kaltgewalzten Stahlbleches mittels Durchlaufglühen. | |
| DE3426824A1 (de) | Verfahren zur herstellung von platten aus austenitischem nichtrostendem stahl | |
| DE2324750A1 (de) | Herstellung von gehaertetem stahl | |
| DE3507124A1 (de) | Durch elektro-widerstandsschweissen geschweisstes oelbohrungsrohr und verfahren zu dessen herstellung | |
| DE1508454A1 (de) | Verfahren zur Enthaertung von Staehlen | |
| EP0067374B2 (de) | Verfahren zur thermomechanischen Behandlung beim kontinuierlichen Warmwalzen von Walzstahl | |
| DE2822430A1 (de) | Verfahren zur kontinuierlichen waermebehandlung | |
| EP0413163B2 (de) | Verfahren und Anlage zur Herstellung von thermomechanisch behandeltem Walzgut aus Stahl | |
| DE1583394B2 (de) | Verfahren zur verbesserung der mechanischen eigenschaften von staehlen durch warmwalzen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8139 | Disposal/non-payment of the annual fee |