JPS5923826A - 冷却ロ−ルによる金属ストリツプ冷却方法 - Google Patents
冷却ロ−ルによる金属ストリツプ冷却方法Info
- Publication number
- JPS5923826A JPS5923826A JP13045782A JP13045782A JPS5923826A JP S5923826 A JPS5923826 A JP S5923826A JP 13045782 A JP13045782 A JP 13045782A JP 13045782 A JP13045782 A JP 13045782A JP S5923826 A JPS5923826 A JP S5923826A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- roll
- strip
- refrigerant
- contact
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 81
- 239000003507 refrigerant Substances 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000007788 liquid Substances 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 101710198277 RNA polymerase sigma factor sigA Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- -1 roll diameter Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 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
- 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)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13045782A JPS5923826A (ja) | 1982-07-28 | 1982-07-28 | 冷却ロ−ルによる金属ストリツプ冷却方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13045782A JPS5923826A (ja) | 1982-07-28 | 1982-07-28 | 冷却ロ−ルによる金属ストリツプ冷却方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5923826A true JPS5923826A (ja) | 1984-02-07 |
| JPS6231055B2 JPS6231055B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-07-06 |
Family
ID=15034691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13045782A Granted JPS5923826A (ja) | 1982-07-28 | 1982-07-28 | 冷却ロ−ルによる金属ストリツプ冷却方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5923826A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6046327A (ja) * | 1983-08-23 | 1985-03-13 | Nippon Kokan Kk <Nkk> | 冷却ロ−ルによる金属ストリツプの冷却方法 |
| JPS60169525A (ja) * | 1984-02-15 | 1985-09-03 | Mitsubishi Heavy Ind Ltd | 連続焼鈍炉冷却帯の鋼帯冷却方法 |
| JPS6130632A (ja) * | 1984-07-18 | 1986-02-12 | Kawasaki Steel Corp | 鋼帯の冷却方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118315A (en) * | 1978-03-08 | 1979-09-13 | Nippon Kokan Kk <Nkk> | Metal belt cooling |
| JPS5635729A (en) * | 1979-08-31 | 1981-04-08 | Nippon Kokan Kk <Nkk> | Cooling method for steel hoop with metallic rotator |
| JPS5635730A (en) * | 1979-08-31 | 1981-04-08 | Nippon Kokan Kk <Nkk> | Cooling method for steel hoop in continuous annealing apparatus |
-
1982
- 1982-07-28 JP JP13045782A patent/JPS5923826A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118315A (en) * | 1978-03-08 | 1979-09-13 | Nippon Kokan Kk <Nkk> | Metal belt cooling |
| JPS5635729A (en) * | 1979-08-31 | 1981-04-08 | Nippon Kokan Kk <Nkk> | Cooling method for steel hoop with metallic rotator |
| JPS5635730A (en) * | 1979-08-31 | 1981-04-08 | Nippon Kokan Kk <Nkk> | Cooling method for steel hoop in continuous annealing apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6046327A (ja) * | 1983-08-23 | 1985-03-13 | Nippon Kokan Kk <Nkk> | 冷却ロ−ルによる金属ストリツプの冷却方法 |
| JPS60169525A (ja) * | 1984-02-15 | 1985-09-03 | Mitsubishi Heavy Ind Ltd | 連続焼鈍炉冷却帯の鋼帯冷却方法 |
| JPS6130632A (ja) * | 1984-07-18 | 1986-02-12 | Kawasaki Steel Corp | 鋼帯の冷却方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231055B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-07-06 |