JPH052728B2 - - Google Patents
Info
- Publication number
- JPH052728B2 JPH052728B2 JP60041788A JP4178885A JPH052728B2 JP H052728 B2 JPH052728 B2 JP H052728B2 JP 60041788 A JP60041788 A JP 60041788A JP 4178885 A JP4178885 A JP 4178885A JP H052728 B2 JPH052728 B2 JP H052728B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- zone
- steel strip
- heating zone
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims description 50
- 238000001816 cooling Methods 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 238000000137 annealing Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 11
- 239000010960 cold rolled steel Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 238000002791 soaking Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60041788A JPS61201735A (ja) | 1985-03-05 | 1985-03-05 | 鋼帯の連続焼鈍方法および装置 |
| EP85730150A EP0181830B1 (en) | 1984-11-08 | 1985-11-06 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace |
| DE8585730150T DE3583212D1 (de) | 1984-11-08 | 1985-11-06 | Verfahren und vorrichtung zum erwaermen eines metallbandes in einem durchlaufgluehofen. |
| CA000494756A CA1246338A (en) | 1984-11-08 | 1985-11-07 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace |
| KR1019850008305A KR910001355B1 (ko) | 1984-11-08 | 1985-11-07 | 금속 스트립 연속 소둔로에 있어서 가열방법 및 가열장치 |
| AU49482/85A AU583317B2 (en) | 1984-11-08 | 1985-11-08 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace |
| US07/075,217 US4836774A (en) | 1984-11-08 | 1987-07-20 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace |
| US07/315,310 US4923396A (en) | 1984-11-08 | 1989-02-24 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60041788A JPS61201735A (ja) | 1985-03-05 | 1985-03-05 | 鋼帯の連続焼鈍方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61201735A JPS61201735A (ja) | 1986-09-06 |
| JPH052728B2 true JPH052728B2 (US20100268047A1-20101021-C00003.png) | 1993-01-13 |
Family
ID=12618084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60041788A Granted JPS61201735A (ja) | 1984-11-08 | 1985-03-05 | 鋼帯の連続焼鈍方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61201735A (US20100268047A1-20101021-C00003.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2590152B2 (ja) * | 1987-12-04 | 1997-03-12 | 株式会社日立製作所 | 連続式溶融メツキ及び焼鈍設備 |
| JPH01287224A (ja) * | 1988-05-12 | 1989-11-17 | Kawasaki Steel Corp | 連続熱処理炉における炉内温度制御方法 |
| JPH0830221B2 (ja) * | 1988-06-30 | 1996-03-27 | 川崎製鉄株式会社 | 金属ストリップの連続熱処理方法 |
| JP5063934B2 (ja) * | 2006-06-01 | 2012-10-31 | 新日本製鐵株式会社 | 加熱と冷却を併用した熱処理設備 |
| CN118139995A (zh) * | 2021-10-27 | 2024-06-04 | 杰富意钢铁株式会社 | 热轧钢带的退火方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760025A (en) * | 1980-09-30 | 1982-04-10 | Nippon Steel Corp | Method for controlling plate temperature |
| JPS60128221A (ja) * | 1983-12-15 | 1985-07-09 | Mitsubishi Heavy Ind Ltd | 連続焼鈍設備冷却炉の温度制御方法及びその装置 |
| JPS61117227A (ja) * | 1984-11-13 | 1986-06-04 | Mitsubishi Heavy Ind Ltd | 金属ストリツプ連続焼鈍炉における加熱方法 |
-
1985
- 1985-03-05 JP JP60041788A patent/JPS61201735A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5760025A (en) * | 1980-09-30 | 1982-04-10 | Nippon Steel Corp | Method for controlling plate temperature |
| JPS60128221A (ja) * | 1983-12-15 | 1985-07-09 | Mitsubishi Heavy Ind Ltd | 連続焼鈍設備冷却炉の温度制御方法及びその装置 |
| JPS61117227A (ja) * | 1984-11-13 | 1986-06-04 | Mitsubishi Heavy Ind Ltd | 金属ストリツプ連続焼鈍炉における加熱方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61201735A (ja) | 1986-09-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |