JPS6021335A - 連続焼なましにおける熱処理制御方法と装置 - Google Patents
連続焼なましにおける熱処理制御方法と装置Info
- Publication number
- JPS6021335A JPS6021335A JP12555883A JP12555883A JPS6021335A JP S6021335 A JPS6021335 A JP S6021335A JP 12555883 A JP12555883 A JP 12555883A JP 12555883 A JP12555883 A JP 12555883A JP S6021335 A JPS6021335 A JP S6021335A
- Authority
- JP
- Japan
- Prior art keywords
- zone
- heat
- control device
- distance
- cooling
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 45
- 238000000137 annealing Methods 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 24
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000002791 soaking Methods 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 230000004907 flux Effects 0.000 claims description 9
- 230000005284 excitation Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000011282 treatment Methods 0.000 abstract description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000009474 immediate action Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 230000037303 wrinkles 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
- 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)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12555883A JPS6021335A (ja) | 1983-07-12 | 1983-07-12 | 連続焼なましにおける熱処理制御方法と装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12555883A JPS6021335A (ja) | 1983-07-12 | 1983-07-12 | 連続焼なましにおける熱処理制御方法と装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6021335A true JPS6021335A (ja) | 1985-02-02 |
| JPS6257694B2 JPS6257694B2 (enrdf_load_stackoverflow) | 1987-12-02 |
Family
ID=14913166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12555883A Granted JPS6021335A (ja) | 1983-07-12 | 1983-07-12 | 連続焼なましにおける熱処理制御方法と装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6021335A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2876709A1 (fr) * | 2004-10-14 | 2006-04-21 | Kappa Thermline Soc Par Action | Procede et dispositif d'amelioration qualitative et quantitative de la production dans un four vertical de traitement de bandes d'acier ou d'aluminium |
| KR100942111B1 (ko) * | 2007-09-20 | 2010-02-12 | 주식회사 포스코 | 냉연 스트립의 버클 제거방법 |
| JP2012167339A (ja) * | 2011-02-15 | 2012-09-06 | Jfe Steel Corp | 連続焼鈍ラインの制御方法及び制御装置 |
-
1983
- 1983-07-12 JP JP12555883A patent/JPS6021335A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2876709A1 (fr) * | 2004-10-14 | 2006-04-21 | Kappa Thermline Soc Par Action | Procede et dispositif d'amelioration qualitative et quantitative de la production dans un four vertical de traitement de bandes d'acier ou d'aluminium |
| KR100942111B1 (ko) * | 2007-09-20 | 2010-02-12 | 주식회사 포스코 | 냉연 스트립의 버클 제거방법 |
| JP2012167339A (ja) * | 2011-02-15 | 2012-09-06 | Jfe Steel Corp | 連続焼鈍ラインの制御方法及び制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6257694B2 (enrdf_load_stackoverflow) | 1987-12-02 |
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