JPS62224640A - 鋼板冷却用ロ−ル - Google Patents
鋼板冷却用ロ−ルInfo
- Publication number
- JPS62224640A JPS62224640A JP6939086A JP6939086A JPS62224640A JP S62224640 A JPS62224640 A JP S62224640A JP 6939086 A JP6939086 A JP 6939086A JP 6939086 A JP6939086 A JP 6939086A JP S62224640 A JPS62224640 A JP S62224640A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- steel plate
- cooling
- surface roughness
- side member
- 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 57
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 41
- 239000010959 steel Substances 0.000 title claims abstract description 41
- 230000003746 surface roughness Effects 0.000 claims abstract description 24
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 150000004706 metal oxides Chemical class 0.000 claims description 10
- 239000011253 protective coating Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 13
- 238000000137 annealing Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000007751 thermal spraying Methods 0.000 abstract description 2
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 abstract description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 238000012546 transfer Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000005554 pickling Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000725 suspension Substances 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
- C21D9/5735—Details
- C21D9/5737—Rolls; Drums; Roll arrangements
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 |
|---|---|---|---|
| JP6939086A JPS62224640A (ja) | 1986-03-27 | 1986-03-27 | 鋼板冷却用ロ−ル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6939086A JPS62224640A (ja) | 1986-03-27 | 1986-03-27 | 鋼板冷却用ロ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62224640A true JPS62224640A (ja) | 1987-10-02 |
| JPH0564219B2 JPH0564219B2 (enExample) | 1993-09-14 |
Family
ID=13401222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6939086A Granted JPS62224640A (ja) | 1986-03-27 | 1986-03-27 | 鋼板冷却用ロ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62224640A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051333A (ja) * | 1991-02-28 | 1993-01-08 | Nisshin Steel Co Ltd | 金属ストリツプのロール冷却装置 |
| WO2025243216A1 (en) * | 2024-05-22 | 2025-11-27 | Danieli & C. Officine Meccaniche S.P.A. | Heat exchange apparatus and annealing plant for a metal strip |
-
1986
- 1986-03-27 JP JP6939086A patent/JPS62224640A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051333A (ja) * | 1991-02-28 | 1993-01-08 | Nisshin Steel Co Ltd | 金属ストリツプのロール冷却装置 |
| WO2025243216A1 (en) * | 2024-05-22 | 2025-11-27 | Danieli & C. Officine Meccaniche S.P.A. | Heat exchange apparatus and annealing plant for a metal strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0564219B2 (enExample) | 1993-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20100046012A (ko) | 스테인리스강 스트립의 냉각시의 평평함 제어 방법 및 장치 | |
| WO1996032507A1 (fr) | Equipement pour fabriquer des bandes en acier inoxydable | |
| CN108971224A (zh) | 一种花纹钢板及其生产方法 | |
| US20230241656A1 (en) | Thin strip production process employing continuous casting and rolling | |
| KR101698607B1 (ko) | 석출 경화형 합금 박대의 제조 장치, 냉각 롤 및 석출 경화형 합금 박대의 제조 방법 | |
| JPH02240219A (ja) | オーステナイト系ステンレス鋼薄板の製造方法 | |
| JPS59143028A (ja) | 連続熱処理炉における金属ストリツプの冷却装置 | |
| JPS62224640A (ja) | 鋼板冷却用ロ−ル | |
| US2402013A (en) | Annealing method | |
| JPH03100124A (ja) | 表面品質の優れたＣｒ―Ｎｉ系ステンレス鋼薄板の製造方法 | |
| CN110747465B (zh) | 一种热轧退火炉炉底辊的激光制造方法 | |
| JPS61136634A (ja) | 鋼板冷却用ロ−ル | |
| JP3083247B2 (ja) | 連続鋳造熱間圧延によるステンレスストリップの製造方法及びステンレスストリップの連続鋳造熱間圧延用熱処理炉 | |
| KR920004946B1 (ko) | 산세성이 우수한 오스테나이트 스테인레스강의 제조방법 | |
| JPH0533066A (ja) | 鋼板の冷却用水冷ロール | |
| JP5365864B2 (ja) | 鋼帯の連続熱処理炉及びその操業方法 | |
| JPS5839210B2 (ja) | 連続焼鈍における鋼帯の冷却方法 | |
| CN108456766A (zh) | 薄带钢快速连续加热用氯化铝系熔盐及其加热方法 | |
| JPH0327811A (ja) | 表面品質に優れたステンレス薄板の製造方法 | |
| CN116179821B (en) | Processing technology of oriented silicon steel and oriented silicon steel | |
| JPH10219358A (ja) | ステンレス鋼の薄鋳片から熱延鋼板を製造する方法及び装置 | |
| JPH0219426A (ja) | 表面品質が優れたＣｒ―Ｎｉ系ステンレス鋼薄板の製造方法 | |
| JPS5815455Y2 (ja) | 板ガラスの製造装置 | |
| JPS5941508B2 (ja) | チタン熱延板の製造方法 | |
| CN108715925B (zh) | 薄带钢快速连续加热用氯化钠系熔盐及其加热方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |