JPS5662929A - Continuous annealing furnace - Google Patents
Continuous annealing furnaceInfo
- Publication number
- JPS5662929A JPS5662929A JP13967679A JP13967679A JPS5662929A JP S5662929 A JPS5662929 A JP S5662929A JP 13967679 A JP13967679 A JP 13967679A JP 13967679 A JP13967679 A JP 13967679A JP S5662929 A JPS5662929 A JP S5662929A
- Authority
- JP
- Japan
- Prior art keywords
- zone
- steel sheet
- quenching zone
- entrance
- formula
- 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.)
- Granted
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
- C21D9/52—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
- C21D9/573—Continuous furnaces for strip or wire with cooling
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13967679A JPS5818412B2 (ja) | 1979-10-29 | 1979-10-29 | 連続焼鈍炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13967679A JPS5818412B2 (ja) | 1979-10-29 | 1979-10-29 | 連続焼鈍炉 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5662929A true JPS5662929A (en) | 1981-05-29 |
JPS5818412B2 JPS5818412B2 (ja) | 1983-04-13 |
Family
ID=15250819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13967679A Expired JPS5818412B2 (ja) | 1979-10-29 | 1979-10-29 | 連続焼鈍炉 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5818412B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106435160A (zh) * | 2016-11-22 | 2017-02-22 | 首钢京唐钢铁联合有限责任公司 | 一种退火炉内温度控制方法及系统 |
-
1979
- 1979-10-29 JP JP13967679A patent/JPS5818412B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106435160A (zh) * | 2016-11-22 | 2017-02-22 | 首钢京唐钢铁联合有限责任公司 | 一种退火炉内温度控制方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
JPS5818412B2 (ja) | 1983-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1389078A (en) | Heat treatment of steel sheet for drawing | |
JPS5662929A (en) | Continuous annealing furnace | |
JPS54107415A (en) | Cold rolled steel plate with baking hardenability for deep drawing | |
JPS51138516A (en) | Process for producing cold rolled steel sheet having excellent pressforming properties by low temperature heating of slab | |
JPS55110734A (en) | Producing method of al killed cold rolled high tensile steel plate | |
JPS52717A (en) | Process for production of coldrolled ferritic stainless steel plates w ith little ridging and surface roughening | |
ES8205267A1 (es) | Procedimiento para la obtencion de acero inoxidable ferriti-co de excelente elaboracion | |
JPS54107419A (en) | Manufacture of cold rolled killed steel plate with baking hardenability | |
JPS5629620A (en) | Continuous annealing of cold-rolled steel strip in short time | |
JPS56116837A (en) | Continuous annealing equipment line | |
JPS56227A (en) | Manufacture of grain-oriented electromagnetic steel plate of high flatness | |
JPS5247512A (en) | Production process of high tensile cold rolled steel sheet having litt le surface anisotropy | |
JPS5757835A (en) | Production of steel plate for can making | |
JPS57155329A (en) | Production of high-strength cold-rolled steel sheet excellent in strain age-hardenability | |
JPS5437023A (en) | Production of cold-rolled steel plate to be drawn | |
JPS5585630A (en) | Annealing method for nondirectional silicon steel hoop | |
JPS54124835A (en) | Manufcturing apparatus for-one side hot galvanized steel plate | |
JPS6415356A (en) | Hot-rolled steel sheet excellent in adhesive strength of scale and its production | |
JPS54128464A (en) | Preventing method for transverse crack of continuously cast billet of ferrite stainless steel | |
JPS55125228A (en) | Method and apparatus of continuous annealing of steel strip | |
JPS5351115A (en) | Production of high tensile thin sheet | |
JPS55164024A (en) | Continuous annealing method and apparatus therefor | |
JPS56226A (en) | Manufacture of thin metal plate | |
JPS5518511A (en) | Manufacture of unidirectional electrical steel sheet | |
JPS5311807A (en) | Bell-shaped annealing furnace |