SE7810899L - Forfaringssett vid temperaturreglering av arbetsstycken vid kontinuerlig varmvalsning - Google Patents
Forfaringssett vid temperaturreglering av arbetsstycken vid kontinuerlig varmvalsningInfo
- Publication number
- SE7810899L SE7810899L SE7810899A SE7810899A SE7810899L SE 7810899 L SE7810899 L SE 7810899L SE 7810899 A SE7810899 A SE 7810899A SE 7810899 A SE7810899 A SE 7810899A SE 7810899 L SE7810899 L SE 7810899L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- work
- temperature control
- hot rolling
- continuous hot
- 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
- C21D11/00—Process control or regulation for heat treatments
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
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)
- Control Of Heat Treatment Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52125092A JPS5924166B2 (ja) | 1977-10-20 | 1977-10-20 | ストリツプの連続加熱に於ける板温制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7810899L true SE7810899L (sv) | 1979-04-21 |
Family
ID=14901639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7810899A SE7810899L (sv) | 1977-10-20 | 1978-10-19 | Forfaringssett vid temperaturreglering av arbetsstycken vid kontinuerlig varmvalsning |
Country Status (11)
Country | Link |
---|---|
US (1) | US4239483A (pt) |
JP (1) | JPS5924166B2 (pt) |
AU (1) | AU519480B2 (pt) |
BE (1) | BE871365A (pt) |
BR (1) | BR7806940A (pt) |
CA (1) | CA1126506A (pt) |
DE (1) | DE2844898C2 (pt) |
FR (1) | FR2406667A1 (pt) |
GB (1) | GB2007389B (pt) |
IT (1) | IT1192278B (pt) |
SE (1) | SE7810899L (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296919A (en) * | 1980-08-13 | 1981-10-27 | Nippon Steel Corporation | Apparatus for continuously producing a high strength dual-phase steel strip or sheet |
US4316717A (en) * | 1980-10-27 | 1982-02-23 | Midland-Ross Corporation | Method of controlling strip temperatures |
JPS591639A (ja) * | 1982-06-25 | 1984-01-07 | Sumitomo Metal Ind Ltd | 板温制御方法 |
DE3583212D1 (de) * | 1984-11-08 | 1991-07-18 | Mitsubishi Heavy Ind Ltd | Verfahren und vorrichtung zum erwaermen eines metallbandes in einem durchlaufgluehofen. |
EP0233944B1 (en) * | 1985-07-18 | 1991-03-06 | Nippon Kokan Kabushiki Kaisha | Continuous strip steel processing line having direct firing furnace |
FR2656553B1 (fr) * | 1990-01-03 | 1994-12-30 | Stein Heurtey | Installation de traitement thermique avant laminage de brames minces produites par coulee continue. |
FR2684436B1 (fr) * | 1991-11-28 | 1998-02-06 | Lorraine Laminage | Procede et dispositif de conduite automatique d'un four de recuit continu. |
FR2688802B1 (fr) * | 1992-03-19 | 1994-09-30 | Stein Heurtey | Procede de traitement thermique de bandes metalliques. |
JPH0625756A (ja) * | 1992-07-10 | 1994-02-01 | Nkk Corp | 連続焼鈍ラインにおける板温制御方法 |
DE4440960C1 (de) * | 1994-11-17 | 1996-05-09 | Sta Pro Consultancy Bv | Verfahren und Vorrichtung zur Gewinnung von Weizenproteinhydrolysat |
US5770838A (en) * | 1996-09-11 | 1998-06-23 | Drever Company | Induction heaters to improve transitions in continuous heating system, and method |
US5827056A (en) * | 1997-01-09 | 1998-10-27 | Drever Company | Device and method for improving strip tracking in a continuous heating furnace |
US6007761A (en) * | 1997-01-31 | 1999-12-28 | Kawasaki Steel Corporation | Heat treating furnace for a continously supplied metal strip |
US6180933B1 (en) | 2000-02-03 | 2001-01-30 | Bricmont, Inc. | Furnace with multiple electric induction heating sections particularly for use in galvanizing line |
FR2806097B1 (fr) * | 2000-03-08 | 2002-05-10 | Stein Heurtey | Perfectionnements apportes au prechauffage de bandes metalliques notamment dans des lignes de galvanisation ou de recuit |
FR2900661B1 (fr) * | 2006-05-02 | 2008-09-26 | Stein Heurtey | Perfectionnement apporte aux sections de chauffage rapide des lignes de traitement thermique en continu. |
KR101504370B1 (ko) | 2007-02-23 | 2015-03-19 | 타타 스틸 이즈무이덴 베.뷔. | 초고강도를 갖는 최종 제품을 열가공 정형하는 방법 및 이에 의해 제조된 제품 |
FR2916764B1 (fr) * | 2007-05-30 | 2009-08-21 | Gaz De France Sa | Procede et installation de chauffage d'une bande metallique, notamment en vue d'un recuit |
JP2010533788A (ja) * | 2007-07-19 | 2010-10-28 | コラス・スタール・ベー・ブイ | 長さ方向において厚さが変化する鋼ストリップを焼きなましする方法 |
EP2171102B1 (en) * | 2007-07-19 | 2017-09-13 | Muhr und Bender KG | A strip of steel having a variable thickness in length direction |
EP2025771A1 (en) * | 2007-08-15 | 2009-02-18 | Corus Staal BV | Method for producing a coated steel strip for producing taylored blanks suitable for thermomechanical shaping, strip thus produced, and use of such a coated strip |
WO2009136010A1 (fr) * | 2008-05-08 | 2009-11-12 | Siemens Vai Metals Technologies Sas | Procédé de séchage et/ou de cuisson d'un revêtement: organique sur une bande métallique en défilement continu, et dispositif pour la mise en oeuvre de ce procédé |
CN104561517B (zh) * | 2013-10-18 | 2016-08-17 | 沈阳东宝海星金属材料科技有限公司 | 板带材周期变温度差异化退火方法和装置 |
JP6241615B2 (ja) * | 2014-08-20 | 2017-12-06 | トヨタ自動車株式会社 | インゴット予熱装置 |
BR112017027680B1 (pt) | 2015-06-24 | 2022-01-25 | Novelis Inc | Sistema e método para tratamento de metal |
CN111979408B (zh) * | 2020-07-22 | 2021-12-07 | 重庆赛迪热工环保工程技术有限公司 | 一种卧式退火炉分段式带钢工艺过渡控制方法 |
CN115522040B (zh) * | 2021-06-25 | 2024-06-04 | 宝山钢铁股份有限公司 | 一种冷轧连续退火炉温度自动控制方法 |
CN114472557B (zh) * | 2022-01-27 | 2023-06-20 | 本钢板材股份有限公司 | 一种预防热轧酸洗板铁皮缺陷的加热方法 |
CN115354141B (zh) * | 2022-08-09 | 2023-10-20 | 首钢智新迁安电磁材料有限公司 | 一种加热炉功率的控制方法、装置、电子设备及介质 |
CN116144915A (zh) * | 2022-12-13 | 2023-05-23 | 鞍钢集团自动化有限公司 | 一种加热炉自动优化出钢位置精度的控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2278136A (en) * | 1940-11-27 | 1942-03-31 | Gen Electric | Continuous strip-annealing furnace |
US3252693A (en) * | 1963-05-07 | 1966-05-24 | Jones & Laughlin Steel Corp | Control system for continuous annealing lines and the like |
US3447745A (en) * | 1966-07-25 | 1969-06-03 | Electric Furnace Co | Furnace heating control |
DE2326135A1 (de) * | 1973-05-23 | 1974-12-12 | Krupp Gmbh | Verfahren zur temperaturregelung in durchlaufwaermeoefen |
JPS5912729B2 (ja) * | 1976-10-27 | 1984-03-26 | 新日本製鐵株式会社 | 竪型直火加熱炉 |
-
1977
- 1977-10-20 JP JP52125092A patent/JPS5924166B2/ja not_active Expired
-
1978
- 1978-10-14 DE DE2844898A patent/DE2844898C2/de not_active Expired
- 1978-10-16 IT IT28795/78A patent/IT1192278B/it active
- 1978-10-19 SE SE7810899A patent/SE7810899L/xx unknown
- 1978-10-19 CA CA313,792A patent/CA1126506A/en not_active Expired
- 1978-10-19 BE BE2057361A patent/BE871365A/xx not_active IP Right Cessation
- 1978-10-19 GB GB7841252A patent/GB2007389B/en not_active Expired
- 1978-10-20 AU AU40925/78A patent/AU519480B2/en not_active Expired
- 1978-10-20 FR FR7829887A patent/FR2406667A1/fr active Granted
- 1978-10-20 BR BR7806940A patent/BR7806940A/pt unknown
-
1979
- 1979-11-06 US US06/091,818 patent/US4239483A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1192278B (it) | 1988-03-31 |
GB2007389A (en) | 1979-05-16 |
CA1126506A (en) | 1982-06-29 |
US4239483A (en) | 1980-12-16 |
AU519480B2 (en) | 1981-12-03 |
AU4092578A (en) | 1980-04-24 |
JPS5924166B2 (ja) | 1984-06-07 |
BR7806940A (pt) | 1979-05-08 |
JPS5458608A (en) | 1979-05-11 |
BE871365A (fr) | 1979-02-15 |
FR2406667B1 (pt) | 1980-12-05 |
DE2844898C2 (de) | 1984-07-05 |
GB2007389B (en) | 1982-02-17 |
IT7828795A0 (it) | 1978-10-16 |
DE2844898A1 (de) | 1979-04-26 |
FR2406667A1 (fr) | 1979-05-18 |
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